Linux Games Ubuntu Downloads Open Source Free

Childsplay is a 'suite' of educational games for young children. The use of the SDL libraries makes smooth animation and the playing of sound very easy.
This is still beta, but the updates are frequent so it's get better all the time.

License: free

Additional System Requirements:

ChouXiang is a free abstract shooting game.

License: free

Additional System Requirements: Python
Pygame

Christmas 2002 is an OpenGL Tetris clone that features everything a good Tetris game has to have. As the name already imposes, the game has Christmas as main theme: snowflakes are falling in the background, nice Christmas music is playing and the blocks are Christmas gift boxes. Beside this Christmas atmosphere, the game has a highscore list and a options menu that lets the user choose how the game looks like. To satisfy every Tetris fan, the game can either be played in windowed or fullscreen mode.

License: free

Additional System Requirements:

It is a noninteractive round based strategy game. You can write scripts to control your team vehicles, and the game will play the match with your scripts, and enemy scripts. It is a game for hackers/programmers, who can make simple JavaScripts and can set simple xml files. This game has a pure logic, if you have it, you get fun :) (Sorry for my pure english)

License: free

Additional System Requirements: JDK 1.4

Chromium B.S.U. is a fast paced, vertically scrolling shooter.

License: free

Additional System Requirements: SDL >= 1.1.6
Hardware accelerated OpenGL/Mesa

Chuchunco City is a fighting game engine that features an unique character creation system. It aims at portability, speed and good playability. You can fight against a computer AI, or 2 players can play on one machine. The computer AI players can be hard to beat at high levels.

License: free

Additional System Requirements: Can be compiled with SVGAlib support instead of X11.