JANITORIAL: Silence more GCC 7 warnings

All these fall through were marked as deliberate, so again I've only
changed the comment to silence GCC.

56 files changed, 187 insertions, 160 deletions

diff --git a/engines/agi/preagi_troll.cpp b/engines/agi/preagi_troll.cpp
index 7583536c83..65ba7fe468 100644
--- a/engines/agi/preagi_troll.cpp
+++ b/engines/agi/preagi_troll.cpp
@@ -584,7 +584,7 @@ void TrollEngine::gameLoop() {
 				printUserMessage(13);
 				break;
 			}
-		// fall down
+			// fall through
 		case OT_GO:
 			_currentRoom = roomParam;
 			_roomPicture = _roomPicStartIdx[_currentRoom];
diff --git a/engines/gob/minigames/geisha/oko.cpp b/engines/gob/minigames/geisha/oko.cpp
index 29bdd50f47..a9e13f5bd7 100644
--- a/engines/gob/minigames/geisha/oko.cpp
+++ b/engines/gob/minigames/geisha/oko.cpp
@@ -78,7 +78,7 @@ void Oko::advance() {
 
 		case kStateBreathe:
 			if ((getFrame() == 6) || (getFrame() == 23))
-			_sound->blasterPlay(_breathe, 1, 0);
+				_sound->blasterPlay(_breathe, 1, 0);
 		case kStateSink:
 		case kStateRaise:
 		case kStateHurt:
diff --git a/engines/hugo/schedule.cpp b/engines/hugo/schedule.cpp
index 36501d4a7d..0c3c1f44bd 100644
--- a/engines/hugo/schedule.cpp
+++ b/engines/hugo/schedule.cpp
@@ -1162,7 +1162,7 @@ void Scheduler::insertAction(Act *action) {
 	// Workaround: When dying, switch to storyMode in order to block the keyboard.
 	case GAMEOVER:
 		_vm->getGameStatus()._storyModeFl = true;
-	// No break on purpose
+		// fall through
 	default:
 		curEvent->_localActionFl = true;                // Rest are for current screen only
 		break;
diff --git a/engines/kyra/gui_eob.cpp b/engines/kyra/gui_eob.cpp
index 9456e575db..968bca2be2 100644
--- a/engines/kyra/gui_eob.cpp
+++ b/engines/kyra/gui_eob.cpp
@@ -1286,7 +1286,7 @@ void EoBCoreEngine::gui_processWeaponSlotClickRight(int charIndex, int slotIndex
 	case 10:
 		if (_flags.gameID == GI_EOB1)
 			vl += _clericSpellOffset;
-		// drop through
+		// fall through
 	case 9:
 		// Mage/Cleric Scroll
 		if (!_currentControlMode)
diff --git a/engines/kyra/sequences_lok.cpp b/engines/kyra/sequences_lok.cpp
index 8a41ee9a21..58484c2fd9 100644
--- a/engines/kyra/sequences_lok.cpp
+++ b/engines/kyra/sequences_lok.cpp
@@ -1483,8 +1483,7 @@ int KyraEngine_LoK::handleMalcolmFlag() {
 		_malcolmFrame = 0;
 		_malcolmFlag = 2;
 		_malcolmTimer2 = 0;
-
-		// Fall through to the next case
+		// fall through
 
 	case 2:
 		if (_system->getMillis() >= _malcolmTimer2) {
diff --git a/engines/lastexpress/entities/anna.cpp b/engines/lastexpress/entities/anna.cpp
index 3354964af2..52e975086a 100644
--- a/engines/lastexpress/entities/anna.cpp
+++ b/engines/lastexpress/entities/anna.cpp
@@ -385,7 +385,7 @@ IMPLEMENT_FUNCTION(12, Anna, practiceMusic)
 				setup_playSound("MAX1120");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 4:
 			--params->param1;
@@ -452,7 +452,7 @@ IMPLEMENT_FUNCTION_IS(15, Anna, compartmentLogic, TimeValue)
 			setup_playSound("LIB013");
 			break;
 		}
-		// Fallback to next action
+		// fall through
 
 	case kActionKnock:
 		if (params->param5) {
@@ -510,7 +510,7 @@ IMPLEMENT_FUNCTION_IS(15, Anna, compartmentLogic, TimeValue)
 				setup_playSound("MAX1120");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorHandKnock, kCursorHand);
@@ -1467,7 +1467,7 @@ label_callback_1:
 				setup_playSound("MAX1120");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 4:
 			getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorHandKnock, kCursorHand);
@@ -1857,7 +1857,7 @@ IMPLEMENT_FUNCTION(41, Anna, goBackToSleep)
 				setup_playSound("MAX1120");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 3:
 			getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorHandKnock, kCursorHand);
@@ -2431,7 +2431,7 @@ IMPLEMENT_FUNCTION(53, Anna, dressing)
 			setup_playSound("LIB013");
 			break;
 		}
-		// Fallback to next case
+		// fall through
 
 	case kActionKnock:
 		getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorNormal, kCursorNormal);
@@ -2495,7 +2495,7 @@ IMPLEMENT_FUNCTION(53, Anna, dressing)
 				setup_playSound("MAX1120");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorHandKnock, kCursorHand);
@@ -2579,7 +2579,7 @@ IMPLEMENT_FUNCTION(54, Anna, giveMaxToConductor2)
 			setup_playSound("LIB013");
 			break;
 		}
-		// Fallback to next case
+		// fall through
 
 	case kActionKnock:
 		getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorNormal, kCursorNormal);
@@ -2636,7 +2636,7 @@ IMPLEMENT_FUNCTION(54, Anna, giveMaxToConductor2)
 				setup_playSound("MAX1120");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			getObjects()->update(kObjectCompartmentF, kEntityAnna, kObjectLocation1, kCursorHandKnock, kCursorHand);
diff --git a/engines/lastexpress/entities/august.cpp b/engines/lastexpress/entities/august.cpp
index 14dcf200f0..1176d9d473 100644
--- a/engines/lastexpress/entities/august.cpp
+++ b/engines/lastexpress/entities/august.cpp
@@ -358,7 +358,7 @@ IMPLEMENT_FUNCTION_II(19, August, function19, bool, bool)
 				strcpy((char *)&parameters->seq1, "666");
 				break;
 			}
-			// Fallback to next action
+			// fall through
 
 		case kChapter4:
 		case kChapter5:
@@ -443,7 +443,7 @@ IMPLEMENT_FUNCTION_I(20, August, function20, bool)
 				strcpy((char *)&parameters->seq1, "666");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case kChapter4:
 		case kChapter5:
@@ -581,7 +581,7 @@ label_continue:
 			setup_savegame(kSavegameTypeEvent, kEventMeetAugustHisCompartment);
 			break;
 		}
-		// Fallback to next case
+		// fall through
 
 	case kActionKnock:
 		getObjects()->update(kObjectCompartment3, kEntityAugust, kObjectLocation1, kCursorNormal, kCursorNormal);
diff --git a/engines/lastexpress/entities/boutarel.cpp b/engines/lastexpress/entities/boutarel.cpp
index 32507b0d63..0385eb084d 100644
--- a/engines/lastexpress/entities/boutarel.cpp
+++ b/engines/lastexpress/entities/boutarel.cpp
@@ -185,7 +185,7 @@ IMPLEMENT_FUNCTION_I(11, Boutarel, function11, bool)
 				getObjects()->update(kObjectCompartmentC, kEntityPlayer, kObjectLocation2, kCursorKeepValue, kCursorKeepValue);
 			else
 				getObjects()->update(kObjectCompartmentC, kEntityPlayer, kObjectLocationNone, kCursorHandKnock, kCursorHand);
-			// Fallback to next case
+			// fall through
 
 		case 1:
 			getObjects()->update(kObject50, kEntityPlayer, kObjectLocationNone, kCursorHandKnock, kCursorHand);
diff --git a/engines/lastexpress/entities/coudert.cpp b/engines/lastexpress/entities/coudert.cpp
index 80d93d8a87..66e6b83620 100644
--- a/engines/lastexpress/entities/coudert.cpp
+++ b/engines/lastexpress/entities/coudert.cpp
@@ -1739,7 +1739,7 @@ IMPLEMENT_FUNCTION(33, Coudert, function33)
 				setup_function14(kEntityVerges);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			if (ENTITY_PARAM(0, 5)) {
@@ -1747,7 +1747,7 @@ IMPLEMENT_FUNCTION(33, Coudert, function33)
 				setup_function14(kEntityMertens);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 3:
 			if (ENTITY_PARAM(0, 4)) {
@@ -1755,7 +1755,7 @@ IMPLEMENT_FUNCTION(33, Coudert, function33)
 				setup_function14(kEntityMmeBoutarel);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 4:
 			ENTITY_PARAM(2, 6) = 0;
@@ -1776,7 +1776,7 @@ IMPLEMENT_FUNCTION(33, Coudert, function33)
 				setup_function37();
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 7:
 			if (ENTITY_PARAM(2, 2)) {
@@ -1784,7 +1784,7 @@ IMPLEMENT_FUNCTION(33, Coudert, function33)
 				setup_function39();
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 8:
 			if (ENTITY_PARAM(1, 2)) {
@@ -1792,7 +1792,7 @@ IMPLEMENT_FUNCTION(33, Coudert, function33)
 				setup_function55();
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 9:
 			if (ENTITY_PARAM(1, 7)) {
@@ -1800,7 +1800,7 @@ IMPLEMENT_FUNCTION(33, Coudert, function33)
 				setup_function34(false);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 10:
 			ENTITY_PARAM(2, 6) = 0;
@@ -3022,7 +3022,7 @@ IMPLEMENT_FUNCTION(46, Coudert, function46)
 		case 6:
 			getEntities()->drawSequenceLeft(kEntityCoudert, "629Cf");
 			getEntities()->enterCompartment(kEntityCoudert, kObjectCompartmentF, true);
-			// Fallback to next case
+			// fall through
 
 		case 7:
 			if (getSoundQueue()->isBuffered(kEntityCoudert)) {
@@ -3091,7 +3091,7 @@ IMPLEMENT_FUNCTION_I(47, Coudert, function47, bool)
 		case 3:
 			getEntities()->drawSequenceLeft(kEntityCoudert, "627Wf");
 			getEntities()->enterCompartment(kEntityCoudert, kObjectCompartmentF);
-			// Fallback to next case
+			// fall through
 
 		case 4:
 			if (getSoundQueue()->isBuffered(kEntityCoudert)) {
diff --git a/engines/lastexpress/entities/francois.cpp b/engines/lastexpress/entities/francois.cpp
index 8ef27cbe92..d2fb66c7ce 100644
--- a/engines/lastexpress/entities/francois.cpp
+++ b/engines/lastexpress/entities/francois.cpp
@@ -220,7 +220,7 @@ IMPLEMENT_FUNCTION(9, Francois, exitCompartment)
 
 		case 1:
 			getObjects()->update(kObjectCompartmentD, kEntityPlayer, kObjectLocation2, kCursorKeepValue, kCursorKeepValue);
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			getData()->location = kLocationOutsideCompartment;
@@ -256,7 +256,7 @@ IMPLEMENT_FUNCTION(10, Francois, enterCompartment)
 		case 1:
 			getObjects()->update(kObjectCompartmentD, kEntityPlayer, kObjectLocation2, kCursorKeepValue, kCursorKeepValue);
 			getSavePoints()->push(kEntityFrancois, kEntityMmeBoutarel, kAction102484312);
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			getData()->location = kLocationInsideCompartment;
@@ -423,7 +423,7 @@ label_callback:
 
 		case 2:
 			getSavePoints()->push(kEntityFrancois, kEntityCoudert, kAction168253822);
-			// Fallback to next case
+			// fall through
 
 		case 3:
 			params->param2 = kCarRedSleeping;
@@ -684,7 +684,7 @@ IMPLEMENT_FUNCTION_IIS(14, Francois, chaseBeetle, ObjectIndex, EntityPosition)
 
 		case 8:
 			getEntities()->exitCompartment(kEntityFrancois, (ObjectIndex)parameters->param1);
-			// Fallback to next case
+			// fall through
 
 		case 9:
 			setCallback(10);
diff --git a/engines/lastexpress/entities/gendarmes.cpp b/engines/lastexpress/entities/gendarmes.cpp
index 1b51dd2006..572f47c99a 100644
--- a/engines/lastexpress/entities/gendarmes.cpp
+++ b/engines/lastexpress/entities/gendarmes.cpp
@@ -566,7 +566,7 @@ void Gendarmes::handleAction(const SavePoint &savepoint, bool shouldPlaySound, S
 				break;
 			}
 		}
-		// Fallback to next action
+		// fall through
 
 	case kActionDrawScene:
 		if (!ENTITY_PARAM(0, 1) && getEntities()->hasValidFrame(kEntityGendarmes)) {
diff --git a/engines/lastexpress/entities/kahina.cpp b/engines/lastexpress/entities/kahina.cpp
index bbb2853721..047e3f0bd9 100644
--- a/engines/lastexpress/entities/kahina.cpp
+++ b/engines/lastexpress/entities/kahina.cpp
@@ -285,7 +285,7 @@ IMPLEMENT_FUNCTION(12, Kahina, awaitingCath)
 
 	case kActionKnock:
 		getSound()->playSound(kEntityPlayer, "LIB012");
-		// Fallback to next action
+		// fall through
 
 	case kActionOpenDoor:
 		if (!getEvent(kEventKronosGoingToInvitation)) {
@@ -419,7 +419,7 @@ IMPLEMENT_FUNCTION(15, Kahina, searchTrain)
 				setup_updateEntity(kCarRedSleeping, kPosition_9460);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 4:
 			if (getEntities()->isInsideCompartment(kEntityPlayer, kCarGreenSleeping, kPosition_8200)
@@ -905,7 +905,7 @@ label_callback_2:
 
 		case 10:
 			params->param1 = 0;
-			// Fallback to next case
+			// fall through
 
 		case 11:
 		case 12:
diff --git a/engines/lastexpress/entities/mertens.cpp b/engines/lastexpress/entities/mertens.cpp
index 4bd276b7eb..7126adbfdc 100644
--- a/engines/lastexpress/entities/mertens.cpp
+++ b/engines/lastexpress/entities/mertens.cpp
@@ -1659,7 +1659,7 @@ label_callback11:
 
 					case 3:
 						getAction()->playAnimation(isNight() ? kEventMertensPushCallNight : kEventMertensPushCall);
-						// fallback to default case
+						// fall through
 
 					default:
 						getSound()->playSound(kEntityPlayer, "LIB015");
@@ -1717,7 +1717,7 @@ label_callback11:
 
 					case 3:
 						getAction()->playAnimation(isNight() ? kEventMertensPushCallNight : kEventMertensPushCall);
-						// fallback to default case
+						// fall through
 
 					default:
 						getSound()->playSound(kEntityPlayer, "LIB015");
@@ -1800,7 +1800,7 @@ label_callback11:
 
 				case 3:
 					getAction()->playAnimation(isNight() ? kEventMertensPushCallNight : kEventMertensPushCall);
-					// fallback to default case
+					// fall through
 
 				default:
 					getSound()->playSound(kEntityPlayer, "LIB015");
@@ -2332,7 +2332,7 @@ IMPLEMENT_FUNCTION(32, Mertens, function32)
 				setup_function11(900);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 3:
 			setCallback(4);
@@ -2402,7 +2402,7 @@ IMPLEMENT_FUNCTION(33, Mertens, function33)
 				setup_function16(true);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 5:
 			if (ENTITY_PARAM(1, 7)) {
@@ -2410,7 +2410,7 @@ IMPLEMENT_FUNCTION(33, Mertens, function33)
 				setup_function16(false);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 6:
 			if (ENTITY_PARAM(1, 5)) {
@@ -2418,7 +2418,7 @@ IMPLEMENT_FUNCTION(33, Mertens, function33)
 				setup_function15(true);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 7:
 			if (ENTITY_PARAM(1, 4)) {
@@ -2426,7 +2426,7 @@ IMPLEMENT_FUNCTION(33, Mertens, function33)
 				setup_function15(false);
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 8:
 			if (ENTITY_PARAM(1, 2)) {
@@ -2434,7 +2434,7 @@ IMPLEMENT_FUNCTION(33, Mertens, function33)
 				setup_function35();
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 9:
 			if (ENTITY_PARAM(0, 6)) {
@@ -2442,7 +2442,7 @@ IMPLEMENT_FUNCTION(33, Mertens, function33)
 				setup_function36();
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 10:
 			if (ENTITY_PARAM(1, 3)) {
@@ -2450,7 +2450,7 @@ IMPLEMENT_FUNCTION(33, Mertens, function33)
 				setup_function40();
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 11:
 			if (ENTITY_PARAM(1, 1)) {
@@ -4059,7 +4059,7 @@ IMPLEMENT_FUNCTION(53, Mertens, function53)
 			getEntities()->clearSequences(kEntityMertens);
 			getData()->location = kLocationInsideCompartment;
 			getData()->entityPosition = kPosition_5790;
-			// Fallback to next case
+			// fall through
 
 		case 3:
 			getObjects()->update(kObjectCompartment4, kEntityMertens, kObjectLocation1, kCursorHandKnock, kCursorHand);
diff --git a/engines/lastexpress/entities/rebecca.cpp b/engines/lastexpress/entities/rebecca.cpp
index 40175ad8c4..b8b4aa1275 100644
--- a/engines/lastexpress/entities/rebecca.cpp
+++ b/engines/lastexpress/entities/rebecca.cpp
@@ -897,7 +897,7 @@ IMPLEMENT_FUNCTION(24, Rebecca, function24)
 				setup_playSound("REB1199A");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 3:
 			if (getCallback() == 3)
@@ -908,7 +908,7 @@ IMPLEMENT_FUNCTION(24, Rebecca, function24)
 				setup_playSound("REB1199B");
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 4:
 			setCallback(5);
diff --git a/engines/lastexpress/entities/tatiana.cpp b/engines/lastexpress/entities/tatiana.cpp
index f684f37c85..807a8449c4 100644
--- a/engines/lastexpress/entities/tatiana.cpp
+++ b/engines/lastexpress/entities/tatiana.cpp
@@ -568,7 +568,7 @@ IMPLEMENT_FUNCTION(21, Tatiana, returnToCompartment)
 			getSavePoints()->push(kEntityTatiana, kEntityAlexei, kAction135854208);
 			getObjects()->update(kObjectCompartmentA, kEntityPlayer, kObjectLocation1, kCursorNormal, kCursorNormal);
 			getObjects()->update(kObjectCompartmentB, kEntityPlayer, kObjectLocation1, kCursorNormal, kCursorNormal);
-			// Fallback to next case
+			// fall through
 
 		case 3:
 			if (getSoundQueue()->isBuffered(kEntityTatiana)) {
@@ -2264,7 +2264,7 @@ IMPLEMENT_FUNCTION(55, Tatiana, function55)
 
 	case kActionDefault:
 		getEntities()->clearSequences(kEntityTatiana);
-		// fall back to next action
+		// fall through
 
 	case kActionDrawScene:
 		if (getEntities()->isPlayerPosition(kCarRestaurant, 72))
diff --git a/engines/lastexpress/entities/verges.cpp b/engines/lastexpress/entities/verges.cpp
index 31b6e19c63..b16217b5eb 100644
--- a/engines/lastexpress/entities/verges.cpp
+++ b/engines/lastexpress/entities/verges.cpp
@@ -781,7 +781,7 @@ IMPLEMENT_FUNCTION(25, Verges, policeSearch)
 				}
 				break;
 			}
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			if (getEvent(kEventKronosConversation)) {
@@ -1832,7 +1832,7 @@ IMPLEMENT_FUNCTION(41, Verges, askPassengersToStayInCompartments)
 
 		case 1:
 			getEntities()->drawSequenceLeft(kEntityVerges, "620E");
-			// Fallback to next case
+			// fall through
 
 		case 2:
 			if (getSoundQueue()->isBuffered(kEntityVerges)) {
diff --git a/engines/lastexpress/entities/yasmin.cpp b/engines/lastexpress/entities/yasmin.cpp
index e9c1c53a11..971799fb9b 100644
--- a/engines/lastexpress/entities/yasmin.cpp
+++ b/engines/lastexpress/entities/yasmin.cpp
@@ -234,22 +234,22 @@ IMPLEMENT_FUNCTION(9, Yasmin, part1)
 		case 2:
 			if (Entity::timeCheckCallback(kTime1161000, params->param2, 3, WRAP_SETUP_FUNCTION(Yasmin, setup_goGtoE)))
 				break;
-			// Fallback to case 3
+			// fall through
 
 		case 3:
 			if (Entity::timeCheckPlaySoundUpdatePosition(kTime1162800, params->param3, 4, "Har1102", kPosition_4070))
 				break;
-			// Fallback to case 4
+			// fall through
 
 		case 4:
 			if (Entity::timeCheckCallback(kTime1165500, params->param4, 5, "Har1104", WRAP_SETUP_FUNCTION_S(Yasmin, setup_playSound)))
 				break;
-			// Fallback to case 5
+			// fall through
 
 		case 5:
 			if (Entity::timeCheckCallback(kTime1174500, params->param5, 6, "Har1106", WRAP_SETUP_FUNCTION_S(Yasmin, setup_playSound)))
 				break;
-			// Fallback to case 6
+			// fall through
 
 		case 6:
 			Entity::timeCheckCallback(kTime1183500, params->param6, 7, WRAP_SETUP_FUNCTION(Yasmin, setup_goEtoG));
@@ -364,7 +364,7 @@ IMPLEMENT_FUNCTION(14, Yasmin, part3)
 		case 1:
 			if (Entity::timeCheckCallback(kTime2106000, params->param2, 2, WRAP_SETUP_FUNCTION(Yasmin, setup_goGtoE)))
 				break;
-			// Fallback to case 2
+			// fall through
 
 		case 2:
 			Entity::timeCheckCallback(kTime2160000, params->param3, 3, WRAP_SETUP_FUNCTION(Yasmin, setup_goEtoG));
diff --git a/engines/lastexpress/game/scenes.cpp b/engines/lastexpress/game/scenes.cpp
index 0d8f51af6e..367573733f 100644
--- a/engines/lastexpress/game/scenes.cpp
+++ b/engines/lastexpress/game/scenes.cpp
@@ -344,43 +344,43 @@ LastExpress::SceneIndex SceneManager::processIndex(SceneIndex index) {
 			case 51:
 				if (!getEntities()->getPosition(car, 39))
 					return getSceneIndexFromPosition(car, 39);
-				// Fallback to next case
+				// fall through
 
 			case 42:
 			case 52:
 				if (!getEntities()->getPosition(car, 14))
 					return getSceneIndexFromPosition(car, 14);
-				// Fallback to next case
+				// fall through
 
 			case 43:
 			case 53:
 				if (!getEntities()->getPosition(car, 35))
 					return getSceneIndexFromPosition(car, 35);
-				// Fallback to next case
+				// fall through
 
 			case 44:
 			case 54:
 				if (!getEntities()->getPosition(car, 10))
 					return getSceneIndexFromPosition(car, 10);
-				// Fallback to next case
+				// fall through
 
 			case 45:
 			case 55:
 				if (!getEntities()->getPosition(car, 32))
 					return getSceneIndexFromPosition(car, 32);
-				// Fallback to next case
+				// fall through
 
 			case 46:
 			case 56:
 				if (!getEntities()->getPosition(car, 7))
 					return getSceneIndexFromPosition(car, 7);
-				// Fallback to next case
+				// fall through
 
 			case 47:
 			case 57:
 				if (!getEntities()->getPosition(car, 27))
 					return getSceneIndexFromPosition(car, 27);
-				// Fallback to next case
+				// fall through
 
 			case 48:
 			case 58:
@@ -401,7 +401,7 @@ LastExpress::SceneIndex SceneManager::processIndex(SceneIndex index) {
 		case 54:
 			if (!getEntities()->getPosition(car, 51))
 				return getSceneIndexFromPosition(car, 51);
-			// Fallback to next case
+			// fall through
 
 		case 50:
 		case 56:
@@ -409,31 +409,31 @@ LastExpress::SceneIndex SceneManager::processIndex(SceneIndex index) {
 		case 58:
 			if (!getEntities()->getPosition(car, 55))
 				return getSceneIndexFromPosition(car, 55);
-			// Fallback to next case
+			// fall through
 
 		case 59:
 			if (!getEntities()->getPosition(car, 60))
 				return getSceneIndexFromPosition(car, 60);
-			// Fallback to next case
+			// fall through
 
 		case 60:
 			if (!getEntities()->getPosition(car, 59))
 				return getSceneIndexFromPosition(car, 59);
-			// Fallback to next case
+			// fall through
 
 		case 62:
 		case 63:
 		case 64:
 			if (!getEntities()->getPosition(car, 61))
 				return getSceneIndexFromPosition(car, 61);
-			// Fallback to next case
+			// fall through
 
 		case 66:
 		case 67:
 		case 68:
 			if (!getEntities()->getPosition(car, 65))
 				return getSceneIndexFromPosition(car, 65);
-			// Fallback to next case
+			// fall through
 
 		case 69:
 		case 71:
diff --git a/engines/lure/hotspots.cpp b/engines/lure/hotspots.cpp
index 29e5d2832e..949b16bc7e 100644
--- a/engines/lure/hotspots.cpp
+++ b/engines/lure/hotspots.cpp
@@ -3469,7 +3469,7 @@ void HotspotTickHandlers::talkAnimHandler(Hotspot &h) {
 		if (room.isDialogShowing())
 			return;
 
-		// Fall through to TALK_START
+		// fall through
 
 	case TALK_START:
 		// Handle initial setup of talking options
@@ -4045,7 +4045,7 @@ void HotspotTickHandlers::rackSerfAnimHandler(Hotspot &h) {
 		h.setActionCtr(4);
 		h.setLayer(2);
 
-		// Deliberate fall-through
+		// fall through
 	case 4:
 		if (HotspotScript::execute(&h)) {
 			h.setLayer(255);
diff --git a/engines/lure/sound.cpp b/engines/lure/sound.cpp
index bea0dbf9f4..25d68c762d 100644
--- a/engines/lure/sound.cpp
+++ b/engines/lure/sound.cpp
@@ -165,7 +165,7 @@ void SoundManager::bellsBodge() {
 			break;
 		case 2:
 			setVolume(0, 15);
-			// Deliberate fall through
+			// fall through
 		default:
 			killSound(1);
 			break;
diff --git a/engines/mads/nebular/nebular_scenes4.cpp b/engines/mads/nebular/nebular_scenes4.cpp
index d71fd9f8c9..a4c6a3ebe1 100644
--- a/engines/mads/nebular/nebular_scenes4.cpp
+++ b/engines/mads/nebular/nebular_scenes4.cpp
@@ -3819,7 +3819,7 @@ void Scene411::actions() {
 			_scene->_sequences.setAnimRange(_globals._sequenceIndexes[10], 1, 6);
 			_scene->_sequences.setDepth(_globals._sequenceIndexes[10], 3);
 			_scene->_sequences.addSubEntry(_globals._sequenceIndexes[10], SEQUENCE_TRIGGER_EXPIRE, 0, 112);
-			// No break on purpose
+			// fall through
 		case 112:
 			_game._player._priorTimer = _scene->_frameStartTime - _game._player._ticksAmount;
 			_game._player._visible = true;
diff --git a/engines/neverhood/modules/module2800.cpp b/engines/neverhood/modules/module2800.cpp
index 63d507d8fd..24dd7da195 100644
--- a/engines/neverhood/modules/module2800.cpp
+++ b/engines/neverhood/modules/module2800.cpp
@@ -753,7 +753,7 @@ uint32 Scene2803::handleMessage(int messageNum, const MessageParam &param, Entit
 	switch (messageNum) {
 	case NM_KLAYMEN_LOWER_LEVER:
 		toggleBackground();
-		// NOTE Intentional fall-through
+		// fall through
 	case NM_ANIMATION_START:
 		if (param.asInteger() == 0x84251F82)
 			setMessageList(0x004B7A50);
diff --git a/engines/pegasus/neighborhood/caldoria/caldoria.cpp b/engines/pegasus/neighborhood/caldoria/caldoria.cpp
index 7cbd32c820..7a54363dc0 100644
--- a/engines/pegasus/neighborhood/caldoria/caldoria.cpp
+++ b/engines/pegasus/neighborhood/caldoria/caldoria.cpp
@@ -1151,7 +1151,7 @@ void Caldoria::receiveNotification(Notification *notification, const Notificatio
 		case k4DEnvironOpenToINN:
 			GameState.setCaldoriaSeenINN(true);
 			GameState.setScoringSawINN(true);
-			// Fall through to k4DEnvironOpen...
+			// fall through
 		case k4DEnvironOpen:
 			_privateFlags.setFlag(kCaldoriaPrivate4DSystemOpenFlag, true);
 			setCurrentActivation(kActivate4DOpen);
diff --git a/engines/queen/command.cpp b/engines/queen/command.cpp
index d9fafa3a1d..2a793a51c7 100644
--- a/engines/queen/command.cpp
+++ b/engines/queen/command.cpp
@@ -1207,6 +1207,7 @@ uint16 Command::nextObjectDescription(ObjectDescription* objDesc, uint16 firstDe
 			break;
 		}
 		// already displayed first, do a random
+		// fall through
 	case 1:
 		i = objDesc->lastSeenNumber;
 		while (i == objDesc->lastSeenNumber) {
diff --git a/engines/sci/engine/kmisc.cpp b/engines/sci/engine/kmisc.cpp
index aaea889d83..6c5dcd16a9 100644
--- a/engines/sci/engine/kmisc.cpp
+++ b/engines/sci/engine/kmisc.cpp
@@ -587,10 +587,10 @@ reg_t kPlatform(EngineState *s, int argc, reg_t *argv) {
 
 	switch (operation) {
 	case kPlatformUnknown:
-		// For Mac versions, kPlatform(0) with other args has more functionality
+		// For Mac versions, kPlatform(0) with other args has more functionality. Otherwise, fall through.
 		if (g_sci->getPlatform() == Common::kPlatformMacintosh && argc > 1)
 			return kMacPlatform(s, argc - 1, argv + 1);
-		// Otherwise, fall through
+		// fall through
 	case kPlatformGetPlatform:
 		if (isWindows)
 			return make_reg(0, kSciPlatformWindows);
diff --git a/engines/sci/graphics/plane32.cpp b/engines/sci/graphics/plane32.cpp
index 50a34656de..d9e0d2d9ff 100644
--- a/engines/sci/graphics/plane32.cpp
+++ b/engines/sci/graphics/plane32.cpp
@@ -766,7 +766,8 @@ void Plane::setType() {
 			_type = kPlaneTypeTransparentPicture;
 			break;
 		}
-		// fall through for games without transparent picture planes
+		// The game doesn't have transparent picture planes
+		// fall through
 	default:
 		if (!g_sci->_features->hasTransparentPicturePlanes() || _type != kPlaneTypeTransparentPicture) {
 			_type = kPlaneTypePicture;
diff --git a/engines/sci/graphics/text16.cpp b/engines/sci/graphics/text16.cpp
index 903136c29d..9808180716 100644
--- a/engines/sci/graphics/text16.cpp
+++ b/engines/sci/graphics/text16.cpp
@@ -225,7 +225,7 @@ int16 GfxText16::GetLongest(const char *&textPtr, int16 maxWidth, GuiResourceId
 			if ((*(const byte *)(textPtr + 1)) == 0xA) {
 				curCharCount++; textPtr++;
 			}
-			// it's meant to pass through here
+			// fall through
 		case 0xA:
 		case 0x9781: // this one is used by SQ4/japanese as line break as well (was added for SCI1/PC98)
 			curCharCount++; textPtr++;
@@ -233,7 +233,7 @@ int16 GfxText16::GetLongest(const char *&textPtr, int16 maxWidth, GuiResourceId
 				// skip another byte in case char is double-byte (PC-98)
 				curCharCount++; textPtr++;
 			}
-			// and it's also meant to pass through here
+			// fall through
 		case 0:
 			SetFont(previousFontId);
 			_ports->penColor(previousPenColor);
diff --git a/engines/sky/debug.cpp b/engines/sky/debug.cpp
index d663bd206d..78ded552d2 100644
--- a/engines/sky/debug.cpp
+++ b/engines/sky/debug.cpp
@@ -1251,10 +1251,13 @@ bool Debugger::Cmd_LogicCommand(int argc, const char **argv) {
 	switch (argc) {
 		case  5:
 			arg3 = atoi(argv[4]);
+			// fall through
 		case  4:
 			arg2 = atoi(argv[3]);
+			// fall through
 		case  3:
 			arg1 = atoi(argv[2]);
+			// fall through
 	}
 
 	for (int i = 0; i < numMCodes; ++i) {
diff --git a/engines/sky/logic.cpp b/engines/sky/logic.cpp
index 207db3b497..c96d74e950 100644
--- a/engines/sky/logic.cpp
+++ b/engines/sky/logic.cpp
@@ -1313,10 +1313,13 @@ uint16 Logic::script(uint16 scriptNo, uint16 offset) {
 					switch (a) {
 					case 3:
 						c = pop();
+						// fall through
 					case 2:
 						b = pop();
+						// fall through
 					case 1:
 						a = pop();
+						// fall through
 					}
 
 					uint16 mcode = *scriptData++ / 4; // get mcode number
diff --git a/engines/sludge/builtin.cpp b/engines/sludge/builtin.cpp
index 6d7d571638..d5d549fe78 100644
--- a/engines/sludge/builtin.cpp
+++ b/engines/sludge/builtin.cpp
@@ -145,7 +145,7 @@ static BuiltReturn sayCore(int numParams, LoadedFunction *fun, bool sayIt) {
 			if (!getValueType(fileNum, SVT_FILE, fun->stack->thisVar))
 				return BR_ERROR;
 			trimStack(fun->stack);
-			// No break; here
+			// fall through
 
 		case 2:
 			newText = getTextFromAnyVar(fun->stack->thisVar);
@@ -1263,7 +1263,7 @@ builtIn(setLightMap) {
 				return BR_ERROR;
 			trimStack(fun->stack);
 			g_sludge->_gfxMan->_lightMapMode %= LIGHTMAPMODE_NUM;
-			// No break;
+			// fall through
 
 		case 1:
 			if (fun->stack->thisVar.varType == SVT_FILE) {
diff --git a/engines/sludge/sludger.cpp b/engines/sludge/sludger.cpp
index 5e00996fbf..930c26d96b 100644
--- a/engines/sludge/sludger.cpp
+++ b/engines/sludge/sludger.cpp
@@ -476,7 +476,7 @@ bool continueFunction(LoadedFunction *fun) {
 
 				case BR_PAUSE:
 					pauseFunction(fun);
-					// No break!
+					// fall through
 
 				case BR_KEEP_AND_PAUSE:
 					keepLooping = false;
diff --git a/engines/tinsel/move.cpp b/engines/tinsel/move.cpp
index 32a953b1a2..03b0b85cf0 100644
--- a/engines/tinsel/move.cpp
+++ b/engines/tinsel/move.cpp
@@ -771,7 +771,7 @@ static void SetNextDest(PMOVER pMover) {
 			pMover->over = true;
 			return;
 		}
-		// Fall through for LEAVING
+		// fall through
 
 	case LEAVING:
 		assert(pMover->bIgPath || InPolygon(pMover->UtargetX, pMover->UtargetY, PATH) != NOPOLY); // Error 5002
diff --git a/engines/tsage/blue_force/blueforce_scenes0.cpp b/engines/tsage/blue_force/blueforce_scenes0.cpp
index 1e94e44b74..0143613d3f 100644
--- a/engines/tsage/blue_force/blueforce_scenes0.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes0.cpp
@@ -311,7 +311,7 @@ void Scene50::Tooltip::highlight(bool btnDown) {
 					BF_GLOBALS._driveToScene = 300;
 					_newSceneNumber = 300;
 				}
-				// Deliberate fall through to default
+				// fall through
 			default:
 				BF_GLOBALS._mapLocationId = _locationId;
 				BF_GLOBALS._player.disableControl();
diff --git a/engines/tsage/blue_force/blueforce_scenes1.cpp b/engines/tsage/blue_force/blueforce_scenes1.cpp
index 6c37d18cc7..846e215f51 100644
--- a/engines/tsage/blue_force/blueforce_scenes1.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes1.cpp
@@ -410,7 +410,7 @@ void Scene110::Action1::signal() {
 		NpcMover *mover = new NpcMover();
 		scene->_object4.addMover(mover, &pt, this);
 		}
-	// No break on purpose
+		// fall through
 	case 7:
 		setDelay(30);
 		break;
@@ -1745,11 +1745,11 @@ void Scene115::signal() {
 		++_lineNumModifier;
 		if (_lineNumModifier >= 4)
 			_lineNumModifier = 0;
-	// No break on purpose
+		// fall through
 	case 0:
-	// No break on purpose
+		// fall through
 	case 5115:
-	// No break on purpose
+		// fall through
 	default:
 		BF_GLOBALS._player.enableControl();
 		break;
@@ -2295,7 +2295,7 @@ void Scene140::Action1::signal() {
 	case 10:
 		owner->setPosition(Common::Point(212, 117));
 		setDelay(10);
-	// No break on purpose
+		// fall through
 	case 11:
 		owner->setPosition(owner->_position, 1000);
 		setDelay(60);
@@ -2303,7 +2303,7 @@ void Scene140::Action1::signal() {
 	case 12:
 		BF_GLOBALS._sound1.play(8);
 		setDelay(60);
-	// No break on purpose
+		// fall through
 	case 13:
 		BF_GLOBALS._sceneManager.changeScene(150);
 	default:
@@ -2384,7 +2384,7 @@ void Scene150::Action1::signal() {
 		break;
 	case 8:
 		BF_GLOBALS._sound1.stop();
-	// No break on purpose
+		// fall through
 	case 9:
 		_sound1.play(8);
 		setDelay(30);
diff --git a/engines/tsage/blue_force/blueforce_scenes3.cpp b/engines/tsage/blue_force/blueforce_scenes3.cpp
index 0f7324f5c8..301d8d42e5 100644
--- a/engines/tsage/blue_force/blueforce_scenes3.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes3.cpp
@@ -1240,7 +1240,7 @@ void Scene315::signal() {
 		BF_GLOBALS._walkRegions.disableRegion(4);
 		_object7.remove();
 		_object6.remove();
-	// No break on purpose
+		// fall through
 	case 3155:
 		BF_GLOBALS._player.enableControl();
 		_field1B68 = false;
@@ -2722,7 +2722,7 @@ void Scene350::postInit(SceneObjectList *OwnerList) {
 		BF_GLOBALS._player.enableControl();
 		T2_GLOBALS._uiElements._active = true;
 		T2_GLOBALS._uiElements.show();
-		// Deliberate fall-through
+		// fall through
 	case 355:
 		if (BF_GLOBALS.getFlag(onDuty) && BF_GLOBALS.getFlag(gunDrawn))
 			BF_GLOBALS._player.setVisage(351);
@@ -3730,7 +3730,7 @@ void Scene355::signal() {
 		break;
 	case 2357:
 		_harrison.animate(ANIM_MODE_1, NULL);
-		// Deliberate fall-through
+		// fall through
 	case 1357:
 		BF_GLOBALS._player.enableControl();
 		if (BF_GLOBALS.getFlag(gunDrawn))
@@ -4787,7 +4787,7 @@ bool Scene370::Laura::startAction(CursorType action, Event &event) {
 			scene->setAction(&scene->_sequenceManager, scene, 3705, &BF_GLOBALS._player, this, NULL);
 			return true;
 		}
-		// Deliberate fall-through
+		// fall through
 	default:
 		return NamedObject::startAction(action, event);
 	}
@@ -4953,7 +4953,7 @@ void Scene370::signal() {
 	case 3707:
 		_object5.setDetails(370, 6, -1, 7, 1, (SceneItem *)NULL);
 		BF_GLOBALS._sceneItems.push_back(&_object5);
-		// Deliberate fall-through
+		// fall through
 	case 3700:
 	case 3706:
 		_green.setAction(&_sequenceManager, this, 3701, NULL);
diff --git a/engines/tsage/blue_force/blueforce_scenes5.cpp b/engines/tsage/blue_force/blueforce_scenes5.cpp
index b757860dda..629d00dc4d 100644
--- a/engines/tsage/blue_force/blueforce_scenes5.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes5.cpp
@@ -2122,7 +2122,7 @@ void Scene570::signal() {
 		_object3.setVisage(572);
 		_object3.setStrip(4);
 		_object3.setFrame(1);
-		// Deliberate fall-through
+		// fall through
 	case 5702:
 	case 5703:
 		_object3.fixPriority(1);
diff --git a/engines/tsage/blue_force/blueforce_scenes7.cpp b/engines/tsage/blue_force/blueforce_scenes7.cpp
index 268c755299..ee713464bf 100644
--- a/engines/tsage/blue_force/blueforce_scenes7.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes7.cpp
@@ -135,7 +135,7 @@ bool Scene710::Object5::startAction(CursorType action, Event &event) {
 			}
 			return true;
 		}
-		// No break on purpose
+		// fall through
 	default:
 		return NamedObject::startAction(action, event);
 	}
@@ -242,7 +242,7 @@ void Scene710::signal() {
 		break;
 	case 7105:
 		_throwStick = true;
-		// No break on purpose
+		// fall through
 	case 7104:
 		_sceneMode = 7102;
 		setAction(&_sequenceManager1, this, 7102, &_dog, NULL);
diff --git a/engines/tsage/blue_force/blueforce_scenes8.cpp b/engines/tsage/blue_force/blueforce_scenes8.cpp
index 15767215c5..ea0f93f81a 100644
--- a/engines/tsage/blue_force/blueforce_scenes8.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes8.cpp
@@ -2624,7 +2624,7 @@ void Scene860::Action1::signal() {
 			BF_GLOBALS._player.setStrip(2);
 		}
 		signal();
-		// Deliberate fall-through
+		// fall through
 	case 2:
 		BF_GLOBALS._player.animate(ANIM_MODE_1, NULL);
 		ADD_MOVER_NULL(BF_GLOBALS._player, scene->_destPos.x, scene->_destPos.y);
diff --git a/engines/tsage/blue_force/blueforce_scenes9.cpp b/engines/tsage/blue_force/blueforce_scenes9.cpp
index 5ba82a4714..5bcc44a2b9 100644
--- a/engines/tsage/blue_force/blueforce_scenes9.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes9.cpp
@@ -266,7 +266,7 @@ void Scene900::Action1::signal() {
 		}
 	case 6:
 		_actionIndex = 0;
-		// No break on purpose
+		// fall through
 	case 4:
 		setDelay(30);
 		break;
@@ -1629,7 +1629,7 @@ bool Scene910::BlackPlug::startAction(CursorType action, Event &event) {
 				SET_EXT_FGCOLOR, 13, LIST_END);
 			return true;
 		}
-	// no break on purpose
+		// fall through
 	case INV_YELLOW_CORD:
 		if (BF_GLOBALS._v4CECC == 0) {
 			BF_GLOBALS._v4CECC = 1;
@@ -1664,7 +1664,7 @@ bool Scene910::BlackPlug::startAction(CursorType action, Event &event) {
 				SET_EXT_FGCOLOR, 13, LIST_END);
 			return true;
 		}
-	//No break on purpose
+		// fall through
 	case INV_BLACK_CORD:
 		if (BF_GLOBALS._v4CECA == 0) {
 			if (_state == 1) {
@@ -2305,7 +2305,7 @@ void Scene910::signal() {
 		BF_GLOBALS._player.disableControl();
 		BF_GLOBALS._player.setAction(&_sequenceManager2, NULL, 9117, &_nico, NULL);
 		BF_GLOBALS._nico910State = 2;
-	// No break on purpose
+		// fall through
 	case 15:
 		_stuart.postInit();
 		_stuart.setDetails(910, 66, 67, 68, 5, &_nico);
diff --git a/engines/tsage/ringworld/ringworld_scenes1.cpp b/engines/tsage/ringworld/ringworld_scenes1.cpp
index 9eacc5ff10..f9599b6971 100644
--- a/engines/tsage/ringworld/ringworld_scenes1.cpp
+++ b/engines/tsage/ringworld/ringworld_scenes1.cpp
@@ -1975,7 +1975,7 @@ void Scene60::Action1::signal() {
 		break;
 	case 4:
 		g_globals->setFlag(90);
-		// Deliberate fall-through
+		// fall through
 	case 5:
 	case 6:
 	case 7:
diff --git a/engines/tsage/ringworld/ringworld_scenes10.cpp b/engines/tsage/ringworld/ringworld_scenes10.cpp
index 99c953217c..b42b62a4b5 100644
--- a/engines/tsage/ringworld/ringworld_scenes10.cpp
+++ b/engines/tsage/ringworld/ringworld_scenes10.cpp
@@ -103,7 +103,7 @@ void Scene9100::signal() {
 		break;
 	case 9105:
 		_hotspotCleanedClothes.remove();
-	// No break on purpose
+		// fall through
 	case 9103:
 	case 9104:
 	case 9107:
@@ -336,7 +336,7 @@ void Scene9200::signal() {
 		break;
 	case 9210:
 		_hotspot1.remove();
-	// No break on purpose
+		// fall through
 	case 9201:
 	case 9202:
 	case 9203:
@@ -480,7 +480,7 @@ void Scene9300::signal() {
 	switch (_sceneMode++) {
 	case 9301:
 		g_globals->setFlag(84);
-		// No break on purpose
+		// fall through
 	case 9303:
 		g_globals->_soundHandler.play(295);
 		g_globals->_sceneManager.changeScene(9350);
@@ -938,7 +938,7 @@ void Scene9450::signal() {
 		break;
 	case 1006:
 		g_globals->setFlag(87);
-		// No break on purpose
+		// fall through
 	default:
 		g_globals->_player.enableControl();
 		break;
@@ -1240,7 +1240,7 @@ void Scene9700::signal() {
 	switch (_sceneMode ++) {
 	case 9703:
 		g_globals->setFlag(88);
-		// No break on purpose
+		// fall through
 	case 9701:
 	case 9702:
 		_gfxButton1.setText(EXIT_MSG);
@@ -1700,7 +1700,7 @@ void Scene9900::strAction2::signal() {
 		_txtArray2[0]._position.y = 400;
 		_txtArray2[1]._position.y = 500;
 		_var3 = 0;
-		// No break on purpose
+		// fall through
 	case 1: {
 		Common::String msg = g_resourceManager->getMessage(8030, _lineNum++);
 		if (msg.compareTo("LASTCREDIT")) {
diff --git a/engines/tsage/ringworld/ringworld_scenes3.cpp b/engines/tsage/ringworld/ringworld_scenes3.cpp
index a9ed7af870..b112bf6b4f 100644
--- a/engines/tsage/ringworld/ringworld_scenes3.cpp
+++ b/engines/tsage/ringworld/ringworld_scenes3.cpp
@@ -5907,7 +5907,7 @@ void Scene2320::postInit(SceneObjectList *OwnerList) {
 			_hotspot11.setPosition(Common::Point(178, 118));
 			_hotspot11.animate(ANIM_MODE_1, NULL);
 		}
-		// Deliberate fall-through
+		// fall through
 	case 4250:
 	case 5000:
 	case 7000:
diff --git a/engines/tsage/ringworld/ringworld_scenes5.cpp b/engines/tsage/ringworld/ringworld_scenes5.cpp
index 98859f32ee..93951370a9 100644
--- a/engines/tsage/ringworld/ringworld_scenes5.cpp
+++ b/engines/tsage/ringworld/ringworld_scenes5.cpp
@@ -1160,7 +1160,7 @@ void Scene4000::signal() {
 	case 4010:
 		g_globals->setFlag(38);
 		_olo.remove();
-		// Deliberate fall-through
+		// fall through
 	case 4001:
 		g_globals->_player.enableControl();
 		break;
@@ -1173,7 +1173,7 @@ void Scene4000::signal() {
 		break;
 	case 4004:
 		RING_INVENTORY._ladder._sceneNumber = 4000;
-		// Deliberate fall-through
+		// fall through
 	case 4007:
 		g_globals->_player._uiEnabled = true;
 		g_globals->_events.setCursor(CURSOR_USE);
diff --git a/engines/tsage/ringworld/ringworld_scenes6.cpp b/engines/tsage/ringworld/ringworld_scenes6.cpp
index 74f834c64f..ba6471dbf0 100644
--- a/engines/tsage/ringworld/ringworld_scenes6.cpp
+++ b/engines/tsage/ringworld/ringworld_scenes6.cpp
@@ -1363,7 +1363,7 @@ void Scene5100::signal() {
 		g_globals->_player.setStrip(6);
 		g_globals->_player.fixPriority(-1);
 		g_globals->_player.animate(ANIM_MODE_1, NULL);
-	// No break on purpose
+		// fall through
 	case 5117:
 		g_globals->_player.enableControl();
 		break;
@@ -2149,7 +2149,7 @@ void Scene5300::signal() {
 		break;
 	case 5307:
 		_soundHandler.fadeOut(NULL);
-	// No break on purpose
+		// fall through
 	case 5302:
 	case 5308:
 	case 5316:
diff --git a/engines/tsage/ringworld/ringworld_scenes8.cpp b/engines/tsage/ringworld/ringworld_scenes8.cpp
index 60bd72e1ef..8bbbba98d9 100644
--- a/engines/tsage/ringworld/ringworld_scenes8.cpp
+++ b/engines/tsage/ringworld/ringworld_scenes8.cpp
@@ -1669,7 +1669,7 @@ void Scene7700::Action3::signal() {
 		scene->_sceneHotspot9.remove();
 		scene->_object19.remove();
 		setDelay(60);
-		// No break on purpose!
+		// fall through
 	case 2:
 		scene->_soundHandler.play(260);
 		scene->_object8.setVisage(7703);
@@ -1690,7 +1690,7 @@ void Scene7700::Action4::signal() {
 	switch (_actionIndex++) {
 	case 2:
 		scene->_object13.remove();
-		// No break on purpose!
+		// fall through
 	case 0:
 		setDelay(3);
 		break;
diff --git a/engines/tsage/ringworld2/ringworld2_outpost.cpp b/engines/tsage/ringworld2/ringworld2_outpost.cpp
index d0d67031ec..f50dd03b35 100644
--- a/engines/tsage/ringworld2/ringworld2_outpost.cpp
+++ b/engines/tsage/ringworld2/ringworld2_outpost.cpp
@@ -937,7 +937,7 @@ void Scene1337::Action1::signal() {
 
 		scene->_stockPile.remove();
 		}
-	// No break on purpose
+		// fall through
 	case 0:
 		R2_GLOBALS._sceneObjects->draw();
 		signal();
@@ -2547,11 +2547,11 @@ void Scene1337::handlePlayerTurn() {
 		if (_displayHelpFl)
 			actionDisplay(1330, 114, 159, 10, 1, 200, 0, 7, 0, 154, 154);
 		_displayHelpFl = false;
-	// No break on purpose
+		// fall through
 	case 0:
-	// No break on purpose
+		// fall through
 	case 1:
-	// No break on purpose
+		// fall through
 	case 3:
 		_actionItem.setAction(&_action4);
 	default:
diff --git a/engines/tsage/ringworld2/ringworld2_scenes0.cpp b/engines/tsage/ringworld2/ringworld2_scenes0.cpp
index 63879b0366..16fb870120 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes0.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes0.cpp
@@ -1326,7 +1326,7 @@ void Scene160::Action1::signal() {
 		scene->_yChange = 1;
 		scene->_lineNum = 0;
 		++_actionIndex;
-		// Deliberate fall-through
+		// fall through
 
 	case 1:
 		setDelay(5);
@@ -3638,7 +3638,7 @@ void Scene300::signal() {
 			break;
 		case 181:
 			R2_GLOBALS._player.setStrip(6);
-			// Deliberate fall-through
+			// fall through
 		default:
 			R2_GLOBALS._player.enableControl(CURSOR_TALK);
 
@@ -3744,7 +3744,7 @@ void Scene300::signal() {
 
 	case 310:
 		R2_GLOBALS._player.setStrip(5);
-		// Deliberate fall-through
+		// fall through
 	case 309:
 		signal309();
 		R2_GLOBALS._events.setCursor(CURSOR_ARROW);
@@ -7870,7 +7870,7 @@ void Scene900::signal() {
 		break;
 	case 5:
 		_sceneMode = 0;
-	// No break on purpose
+		// fall through
 	default:
 		R2_GLOBALS._player.enableControl();
 		R2_GLOBALS._player._canWalk = false;
diff --git a/engines/tsage/ringworld2/ringworld2_scenes1.cpp b/engines/tsage/ringworld2/ringworld2_scenes1.cpp
index 70937fcbc4..79e8963b58 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes1.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes1.cpp
@@ -1401,7 +1401,7 @@ void Scene1500::signal() {
 	case 0:
 		R2_GLOBALS.setFlag(25);
 		setAction(&_sequenceManager, this, 1, &R2_GLOBALS._player, NULL);
-	// No break on purpose
+		// fall through
 	case 1:
 		if (_starship._yDiff < 50) {
 			_starship.setPosition(Common::Point(289, 239), _starship._yDiff + 1);
@@ -1424,12 +1424,12 @@ void Scene1500::signal() {
 		break;
 	case 13:
 		R2_GLOBALS._player._characterIndex = R2_MIRANDA;
-	// No break on purpose
+		// fall through
 	case 4:
 		R2_GLOBALS._sceneManager.changeScene(300);
 		break;
 	case 10:
-	// No break on purpose
+		// fall through
 	case 20:
 		setAction(&_sequenceManager, this, 1, &R2_GLOBALS._player, NULL);
 		break;
@@ -2225,11 +2225,11 @@ void Scene1550::postInit(SceneObjectList *OwnerList) {
 	switch (R2_GLOBALS._sceneManager._previousScene) {
 	case 1530:
 		R2_GLOBALS._stripModifier = 0;
-	// No break on purpose
+		// fall through
 	case 300:
-	// No break on purpose
+		// fall through
 	case 1500:
-	// No break on purpose
+		// fall through
 	case 3150:
 		R2_GLOBALS._sound1.play(105);
 		break;
@@ -7309,7 +7309,7 @@ void Scene1900::signal() {
 		break;
 	case 1904:
 		R2_GLOBALS._scene1925CurrLevel = -3;
-	// No break on purpose
+		// fall through
 	case 1905:
 		R2_GLOBALS._player.disableControl(CURSOR_WALK);
 		R2_GLOBALS._sceneManager.changeScene(1925);
@@ -7323,7 +7323,7 @@ void Scene1900::signal() {
 		break;
 	case 1906:
 		R2_GLOBALS._scene1925CurrLevel = -3;
-	// No break on purpose
+		// fall through
 	default:
 		R2_GLOBALS._player.enableControl();
 		break;
@@ -7517,7 +7517,7 @@ void Scene1925::changeLevel(bool upFlag) {
 		break;
 	case 512:
 		R2_GLOBALS._scene1925CurrLevel = 508;
-	// No break on purpose
+		// fall through
 	default:
 		loadScene(_levelResNum[(R2_GLOBALS._scene1925CurrLevel % 4)]);
 		R2_GLOBALS._sceneItems.remove(&_button);
@@ -7561,10 +7561,10 @@ void Scene1925::postInit(SceneObjectList *OwnerList) {
 	case 3:
 		_door.setDetails(1925, 0, 1, 2, 1, (SceneItem *) NULL);
 		_button.setDetails(Rect(133, 68, 140, 77), 1925, 3, -1, 5, 1, NULL);
-	// No break on purpose
+		// fall through
 	case -3:
 		_westExit.setDetails(Rect(83, 38, 128, 101), EXITCURSOR_W, 1925);
-	// No break on purpose
+		// fall through
 	default:
 		_exitUp.setDetails(Rect(128, 0, 186, 10), EXITCURSOR_N, 1925);
 		_exitDown.setDetails(Rect(128, 160, 190, 167), EXITCURSOR_S, 1925);
@@ -7647,7 +7647,7 @@ void Scene1925::signal() {
 			_newSceneMode = 0;
 			setAction(&_sequenceManager, this, _sceneMode, &R2_GLOBALS._player, NULL);
 		}
-	// No break on purpose
+		// fall through
 	default:
 		R2_GLOBALS._player.enableControl(CURSOR_USE);
 		break;
@@ -7708,7 +7708,7 @@ bool Scene1945::Ice::startAction(CursorType action, Event &event) {
 			else
 				scene->_ice.setDetails(1945, 3, -1, 5, 3, (SceneItem *) NULL);
 		}
-	// No break on purpose
+		// fall through
 	default:
 		return SceneHotspot::startAction(action, event);
 		break;
@@ -7951,7 +7951,7 @@ void Scene1945::signal() {
 		R2_GLOBALS.clearFlag(42);
 		R2_GLOBALS.setFlag(43);
 		_nextSceneMode1 = 1940;
-	// No break on purpose
+		// fall through
 	case 1949:
 		_sceneMode = _nextSceneMode1;
 		if (_nextSceneMode2 == 1943) {
diff --git a/engines/tsage/ringworld2/ringworld2_scenes2.cpp b/engines/tsage/ringworld2/ringworld2_scenes2.cpp
index 6b44ecc514..ca630b0307 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes2.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes2.cpp
@@ -1883,7 +1883,7 @@ void Scene2440::signal() {
 	case 2440:
 		_oilLamp.remove();
 		R2_INVENTORY.setObjectScene(R2_ALCOHOL_LAMP_2, 2);
-	// No break on purpose
+		// fall through
 	default:
 		R2_GLOBALS._player.enableControl();
 		break;
@@ -4388,7 +4388,7 @@ void Scene2800::Action2::signal() {
 		_object4.setStrip(2);
 		_object4.setFrame(11);
 		R2_GLOBALS._player.hide();
-	// No break on purpose
+		// fall through
 	case 18:
 		R2_GLOBALS._sound1.play(241);
 		_object4.animate(ANIM_MODE_6, this);
diff --git a/engines/tsage/ringworld2/ringworld2_scenes3.cpp b/engines/tsage/ringworld2/ringworld2_scenes3.cpp
index 8610e0c8bc..d0279b3ae9 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes3.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes3.cpp
@@ -359,7 +359,7 @@ void Scene3125::signal() {
 		break;
 	case 3126:
 		R2_GLOBALS.setFlag(79);
-	// No break on purpose
+		// fall through
 	case 3176:
 		R2_GLOBALS._sceneManager.changeScene(3250);
 		break;
@@ -3027,7 +3027,7 @@ void Scene3500::Action1::turnShuttle(bool arg1) {
 	case 4:
 		scene->_shuttle._frameChange = _direction;
 		scene->_shuttle.setFrame(scene->_shuttle.changeFrame());
-	// No break on purpose
+		// fall through
 	case 3:
 		_actionIndex = 10;
 		setDelay(0);
@@ -3050,7 +3050,7 @@ void Scene3500::Action1::turnShuttle(bool arg1) {
 		scene->_shuttle._frameChange = _direction;
 		scene->_shuttle.setFrame(scene->_shuttle.changeFrame());
 		setDelay(1);
-	// No break on purpose
+		// fall through
 	case 8:
 		scene->_tunnelHorzCircle.setStrip(2);
 		_actionIndex = 1;
@@ -3079,7 +3079,7 @@ void Scene3500::Action1::signal() {
 			setDelay(1);
 			return;
 		}
-	// No break on purpose
+		// fall through
 	case 3:
 		scene->_shuttle._frameChange = _direction;
 		scene->_shuttle.setFrame(scene->_shuttle.changeFrame());
@@ -3158,7 +3158,7 @@ void Scene3500::Action1::signal() {
 			break;
 		}
 		}
-	// No break on purpose
+		// fall through
 	case 2: {
 		scene->_tunnelVertCircle.setPosition(Common::Point(160, 73));
 		scene->_tunnelVertCircle._moveDiff.x = 160 - scene->_mazeChangeAmount;
@@ -4345,7 +4345,7 @@ void Scene3600::Action2::signal() {
 		R2_GLOBALS._player.enableControl();
 		_actionIndex = 3619;
 		scene->_protector._state = 0;
-	// No break on purpose
+		// fall through
 	case 3619: {
 		++_actionIndex;
 		scene->_protector.setup(3127, 2, 1);
diff --git a/engines/tsage/ringworld2/ringworld2_vampire.cpp b/engines/tsage/ringworld2/ringworld2_vampire.cpp
index 9d3b7f91a5..e49a804cd0 100644
--- a/engines/tsage/ringworld2/ringworld2_vampire.cpp
+++ b/engines/tsage/ringworld2/ringworld2_vampire.cpp
@@ -1166,7 +1166,7 @@ void Scene1950::initArea() {
 	// No break on purpose
 	case 65:
 		_upExit._enabled = true;
-	// No break on purpose
+		// fall through
 	case 35:
 	// No break on purpose
 	case 38:
@@ -1665,7 +1665,7 @@ void Scene1950::signal() {
 	case 1975:
 		SceneItem::display(1950, 21, SET_WIDTH, 280, SET_X, 160, SET_POS_MODE, 1,
 			SET_Y, 20, SET_EXT_BGCOLOR, 7, LIST_END);
-	// No break on purpose
+		// fall through
 	case 13:
 		// Moving east within the Flub maze
 		++R2_GLOBALS._flubMazeArea;
diff --git a/engines/voyeur/files_threads.cpp b/engines/voyeur/files_threads.cpp
index d22dcd09cc..1b4e30665c 100644
--- a/engines/voyeur/files_threads.cpp
+++ b/engines/voyeur/files_threads.cpp
@@ -820,7 +820,7 @@ const byte *ThreadResource::cardPerform(const byte *card) {
 	case 27:
 	case 28:
 		subId -= 3;
-		// Deliberate fall-through
+		// fall through
 
 	case 21:
 	case 22:
diff --git a/engines/wintermute/utils/convert_utf.cpp b/engines/wintermute/utils/convert_utf.cpp
index cdb48103d0..8e02ec2df4 100644
--- a/engines/wintermute/utils/convert_utf.cpp
+++ b/engines/wintermute/utils/convert_utf.cpp
@@ -280,14 +280,18 @@ ConversionResult ConvertUTF16toUTF8(
 		case 4:
 			*--target = (UTF8)((ch | byteMark) & byteMask);
 			ch >>= 6;
+			// fall through
 		case 3:
 			*--target = (UTF8)((ch | byteMark) & byteMask);
 			ch >>= 6;
+			// fall through
 		case 2:
 			*--target = (UTF8)((ch | byteMark) & byteMask);
 			ch >>= 6;
+			// fall through
 		case 1:
 			*--target = (UTF8)(ch | firstByteMark[bytesToWrite]);
+			// fall through
 		}
 		target += bytesToWrite;
 	}
@@ -318,8 +322,10 @@ static bool isLegalUTF8(const UTF8 *source, int length) {
 		/* Everything else falls through when "true"... */
 	case 4:
 		if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
+		// fall through
 	case 3:
 		if ((a = (*--srcptr)) < 0x80 || a > 0xBF) return false;
+		// fall through
 	case 2:
 		if ((a = (*--srcptr)) > 0xBF) return false;
 
@@ -340,6 +346,7 @@ static bool isLegalUTF8(const UTF8 *source, int length) {
 		default:
 			if (a < 0x80) return false;
 		}
+		// fall through
 
 	case 1:
 		if (*source >= 0x80 && *source < 0xC2) return false;
@@ -389,18 +396,23 @@ ConversionResult ConvertUTF8toUTF16(
 		case 5:
 			ch += *source++;
 			ch <<= 6; /* remember, illegal UTF-8 */
+			// fall through
 		case 4:
 			ch += *source++;
 			ch <<= 6; /* remember, illegal UTF-8 */
+			// fall through
 		case 3:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 2:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 1:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 0:
 			ch += *source++;
 		}
@@ -500,12 +512,15 @@ ConversionResult ConvertUTF32toUTF8(
 		case 4:
 			*--target = (UTF8)((ch | byteMark) & byteMask);
 			ch >>= 6;
+			// fall through
 		case 3:
 			*--target = (UTF8)((ch | byteMark) & byteMask);
 			ch >>= 6;
+			// fall through
 		case 2:
 			*--target = (UTF8)((ch | byteMark) & byteMask);
 			ch >>= 6;
+			// fall through
 		case 1:
 			*--target = (UTF8)(ch | firstByteMark[bytesToWrite]);
 		}
@@ -543,18 +558,23 @@ ConversionResult ConvertUTF8toUTF32(
 		case 5:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 4:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 3:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 2:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 1:
 			ch += *source++;
 			ch <<= 6;
+			// fall through
 		case 0:
 			ch += *source++;
 		}
diff --git a/engines/xeen/dialogs_error.cpp b/engines/xeen/dialogs_error.cpp
index f9269f59d4..cd29433820 100644
--- a/engines/xeen/dialogs_error.cpp
+++ b/engines/xeen/dialogs_error.cpp
@@ -54,7 +54,7 @@ void ErrorDialog::execute(const Common::String &msg, ErrorWaitType waitType) {
 			warning("TODO: sub_26D8F");
 			break;
 		}
-		// Deliberate fall-through
+		// fall through
 	case WT_NONFREEZED_WAIT:
 		do {
 			events.updateGameCounter();
diff --git a/engines/xeen/interface.cpp b/engines/xeen/interface.cpp
index d95f613241..689a797cce 100644
--- a/engines/xeen/interface.cpp
+++ b/engines/xeen/interface.cpp
@@ -957,7 +957,7 @@ bool Interface::checkMoveDirection(int key) {
 			if (_vm->_files->_isDarkCc)
 				goto check;
 
-			// Deliberate FAll-through
+			// fall through
 		case 0:
 		case 2:
 		case 4:
diff --git a/engines/xeen/scripts.cpp b/engines/xeen/scripts.cpp
index 4e0363120c..daead8ce89 100644
--- a/engines/xeen/scripts.cpp
+++ b/engines/xeen/scripts.cpp
@@ -666,14 +666,14 @@ void Scripts::cmdTakeOrGive(Common::Array<byte> &params) {
 					switch (mode1) {
 					case 8:
 						mode1 = 0;
-						// Deliberate fall-through
+						// fall through
 					case 21:
 					case 66:
 						if (param2) {
 							switch (mode2) {
 							case 82:
 								mode1 = 0;
-								// Deliberate fall-through
+								// fall through
 							case 21:
 							case 34:
 							case 35:
@@ -711,7 +711,7 @@ void Scripts::cmdTakeOrGive(Common::Array<byte> &params) {
 						switch (mode2) {
 						case 82:
 							mode1 = 0;
-							// Deliberate fall-through
+							// fall through
 						case 21:
 						case 34:
 						case 35: