Galcon is an awesome high-paced multi-player galactic action-strategy game. In the game you send swarms of ships from planet to planet to take over the galaxy. It's like arcade action Risk with planets! Anyone can play, and it only takes 30 seconds to learn. Multi-player network games support up to 12 players with teams, and 15 different single player missions against 7 different computer players are provided.
In Balder2D, players control small probes that shoot tiny projectiles with which they try to destroy each other. It features a 2D overhead view of the playing field. Probes may be human or computer controlled. A probe can perform the following actions: rotate, fire projectiles, "stick" to a wall, and push off of a wall. Players may rotate their probes while in flight, but the only way to change the direction or speed of flight is by firing projectiles, which gives a small kick in the opposite direction, or by running into walls or other probes.
Snowball is a jump'n'run game in which the player controls Tux the penguin through the levels. The objective is to guide a snowball safely to the exit. To achieve this, the player can create ice blocks, collect keys, use transporters, etc. The game comes with a built-in level editor.
Adventures on Planet Zephulor is a side scrolling action game written completely in python with the help of PyGame and SDL. Game play is simple and consists of finding power-ups, avoiding or killing monsters, and exploring various levels. There are a few hidden areas and branching paths.