diff -r f30eab4b9b05 -r d62d6f8ebef1 share/hedgewars/Data/Missions/Challenge/Basic_Training_-_Sniper_Rifle.lua
--- a/share/hedgewars/Data/Missions/Challenge/Basic_Training_-_Sniper_Rifle.lua	Tue Apr 11 02:11:49 2017 +0200
+++ b/share/hedgewars/Data/Missions/Challenge/Basic_Training_-_Sniper_Rifle.lua	Tue Apr 11 02:44:59 2017 +0200
@@ -93,6 +93,9 @@
 	Map = "Ropes"
 	-- The theme to be used
 	Theme = "Golf"
+	-- Disable Sudden Death
+	WaterRise = 0
+	HealthDecrease = 0
 
 	-- Create the player team
 	AddTeam(loc("Sniperz"), 14483456, "Simple", "Island", "Default", "cm_crosshair")