Pixelflut & Pixelwar ==================== Multiplayer canvas. Pixelflut (python) ------------------ Gevent and pygame based python implementation. easier to hack with, but a bit slow. Not recommended for more than 20 players. sudo aptitude install python-gevent python-pygame cd pixelflut python pixelflut.py brain.py Pixelwar (java) --------------- Netty based java7 implementation. Very fast but not scriptable (yet). sudo aptitude install maven2 openjdk-7-jdk cd pixelwar mvn package java -jar package/pixelwar*-jar-with-dependencies.jar