Critical Zone
Act like a true ruler: push annoying friends off your planet! A chaotic couch brawler with well-known historical figures, insane bickering in space, absurd situations and a way too heavy crown.

Mixed · 62 reviews
60% positive (37 / 62)





Castle Chaos is a fast paced multiplayer game for up to 4 players inspired by the old classic game "Rampart". Build castles with tetris-like shapes and shoot cannons to destroy your opponents' castles. Available for PC, Mac and Linux.
Released
December 8, 2015
Price
Platforms
macOS · Linux · Windows
Developer
Publisher
Last sync
September 25, 2026
After 10 years, we are back with a new team...
With us we bring you a very awaited update!

Castle Chaos is a fast paced multiplayer game up to 4 players inspired by the old classic game "Rampart". Build castles with Tetris-like shapes and shoot cannons to destroy your opponents' castles. Available for PC, Mac and Linux.

- Random generated maps depending on number of players
- Lots of settings to customize your matches, from nr of castles,
cannons to bushes and cloud density
- Choose to play against human or AI opponents or mix
- Many different puzzle shapes to drive you crazy when building your castles
- Annoying gnomes planting bushes everywhere, but thankfully shootable
- Play as a gnome! Repair your castle while trying to avoid your
opponents' suspicions by acting gnome-like.
- Play on gamepad, keyboard or all on the same keyboard for extra chaotic fun with your friends!

Join our discord and talk to the developers directly!

Fonts
Alagard font by Hewett Tsoi