diff -r bf49f26b1fa9 -r 1028f5606b5f share/hedgewars/Data/Scripts/Multiplayer/TechRacer.lua
--- a/share/hedgewars/Data/Scripts/Multiplayer/TechRacer.lua	Sun Sep 15 15:20:35 2019 +0200
+++ b/share/hedgewars/Data/Scripts/Multiplayer/TechRacer.lua	Sun Sep 15 15:42:50 2019 +0200
@@ -714,6 +714,7 @@
 
 	EnableGameFlags(gfInfAttack, gfDisableWind, gfBorder)
 	DisableGameFlags(gfSolidLand)
+	DisableGameFlags(gfKing, gfSwitchHog, gfAISurvival, gfPlaceHog, gfTagTeam)
 	CaseFreq = 0
 	TurnTime = 90000
 	WaterRise = 0