diff -r b3b55b03d499 -r 2bb7141496a9 share/hedgewars/Data/Missions/Training/Basic_Training_-_Flying_Saucer.lua
--- a/share/hedgewars/Data/Missions/Training/Basic_Training_-_Flying_Saucer.lua	Sun Sep 02 20:57:33 2018 +0200
+++ b/share/hedgewars/Data/Missions/Training/Basic_Training_-_Flying_Saucer.lua	Sun Sep 02 21:26:44 2018 +0200
@@ -198,7 +198,7 @@
 	SendStat(siCustomAchievement, loc("Good job!"))
 	SendStat(siPlayerKills, "0", loc("Hogonauts"))
 
-	TurnTimeLeft = 0
+	SetTurnTimeLeft(0)
 	EndGame()
 end,
 }
@@ -504,7 +504,7 @@
 
 function onGameTick20()
 	if (TurnTimeLeft < 1500000 and not Objective) then
-		TurnTimeLeft = TurnTime
+		SetTurnTimeLeft(TurnTime)
 	end
 	if Check then
 		CheckTimer = CheckTimer - 20