2x0ng is a procedural puzzle-combat roguelike game rendered in an 8-bit retro style. Pronounce it "TOO-zong". You control a little pixel-person running through a procedurally-generated maze; with your bouncing, color-changing Squareball, you can match colors to unlock new areas, and destroy an onslaught of enemies as you make your way to the exit. The rest of the rules are for you to discover in-game.
This update of 2x0ng features improved level design on four-color levels, as well as several optimizations to prevent slowdown and frame-rate issues experienced by some users. I think the level design changes are an improvement, and I hope you will enjoy this latest version of 2x0ng.