diff -r bd1db668b7c0 -r ead8928a59f8 share/hedgewars/Data/Missions/Challenge/User_Mission_-_That_Sinking_Feeling.lua
--- a/share/hedgewars/Data/Missions/Challenge/User_Mission_-_That_Sinking_Feeling.lua	Tue Dec 18 15:21:23 2018 +0100
+++ b/share/hedgewars/Data/Missions/Challenge/User_Mission_-_That_Sinking_Feeling.lua	Tue Dec 18 18:16:31 2018 +0100
@@ -242,6 +242,7 @@
 				SendStat(siCustomAchievement, string.format(loc("You saved %d of 8 Hapless Hogs."), hhLeft))
 
 				if hhLeft == 8 then
+					SaveMissionVar("Won", "true")
 					awardAchievement(loc("Lively Lifeguard"))
 				end
 				EndGame()