So ever since I fixed Snake versus Monkey mode, I've been able to work on other aspects of HL2JKS. The newest gameplay mode I've implemented is called Battle Royale. This is how it works:
You spawn with a a random weapon, and you kill your friends. Last man standing wins! Hooray!
I also added a new weapon, fists. They're for last resort beatings if you spawn with a real crap weapon in Battle Royale.
Anyways, irc.gamesurge.net #hl2jks for semi-regular open testing.