
A7Xpg
Kenta Cho's A7Xpg

Atomic Tanks
Destroy your opponents' tanks.
Balazar Brothers
3D adventure and roleplaying game
Balder2D
2D overhead shooter in Zero G

90 Second Portraits
Frantic street painting game

Blob Wars : Blob And Conquer
Mission and Objective based 3D Action Game

Bloboats
An arcade-like boat racing game

Block Attack - Rise of the Blocks
Switch blocks so they match

Blob Wars : Metal Blob Solid
Mission and Objective based 2D Platform Game

Bomberclone
Play a Bomberman like game

Bouncy the Hungry Rabbit
Eat the yummy veggies in the garden (game for small kids)

Briquolo
An OpenGL breakout

BurgerSpace
A hamburger-smashing video game

Nikwi Deluxe
Platform game where your goal is to collect candies

Chromium B.S.U.
Scrolling space shooter

Circus Linux!
A Clone of the Atari 2600 Game "Circus Atari"

Criticalmass
Play a shoot-em-up a la galaxian

Cultivation
Game about the interactions within a gardening community

dangen
shoot 'em up game
Defendguin
Save the Penguins
Dodgin' Diamond 2
Shoot'em up arcade game
Dopewars
dopewars drug dealing game
EMPCommand
multi-touch-and-shoot 2d game

Enemylines3
semi-abstract first person 3d-shooter game

Enemylines7
first person 3d-shooter game

Epiphany
Collect valuable minerals, while avoiding being hit by a falling boulder or a bomb

Extreme Tux Racer
Race a penguin down a mountain

FreeGish
A physics based arcade game

Frets on Fire
Rock out with your keyboard

Frogatto
Young frog's adventure

Frozen-Bubble
Pop out the bubbles!

Funguloids
Those Funny Funguloids!

Funny Boat
a side scrolling arcade shooter game on a steamboat
GeneaTD
Multi-touch tower defense game
GNOME Breakout
Play a clone of the classic arcade game Breakout for GNOME
Nibbles
Guide a worm around a maze

Robots
Avoid the robots and make them crash into each other
GNUjump
Keep jumping to stay alive
Gravity Wars
Test your skills against gravity

Gunroar
Kenta Cho's Gunroar

Heroes
Collect powerups and avoid your opponents' trails

Holotz Castle
Play an exciting mystery game

IceBreaker
Melt an iceberg into small pieces, in order to trap the penguins

ii-esu
HIZ's ES

Kapman
Eat pills escaping ghosts

KBreakOut
Classic arcade game

KETM
Kill Everything That Moves