4
Defence Alliance Team
3
Freeware
Defense Alliance 2 is a total conversion mod for Killing Floor.
316
Valve
1,278
Commercial
A First Person Shooter that delivers a new way to play online games.
17
Valve
579
Commercial
Day of Defeat: Source is a team-based multiplayer first-person shooter game.
3
FreeGamesWay.com
26
Freeware
You are a dragon. Main aim is to fly as far as the main source and demolish it!
Team GoldenEye: Source
14
Freeware
GoldenEye: Source is a total conversion modification of Half-Life 2.
2
Benjamin Marty
48
Open source
A comprehensive open-source tool to create your own 2-D animated games.
Kurechii
24
Commercial
Tiny Guardians is a tower defence game without towers.
Filip Stjernberg
2
Freeware
Prytorian Defender is a free and easy to use Tower Defence style game.
116
Softendo.com
261
Freeware
Ben Ten - Forever Defence is an adventure game with interesting graphics.
I. De Marchi
248
Freeware
WPieces is an open source game based on the Chinese game called Tangram.
Neural Networks Research Group
4
Freeware
Open source game platform designed for game AI research.
94
Minecraft 2D
17
Freeware
An open source game that tries to convert the popular game Minecraft in 2D.
1
Miguel Escudero Gestal
11
Open source
Tubularix is an open source game based on the classic puzzle game Tetris.
Open Game Panel
29
Open source
Open Game Panel is an open-source web based Game server control panel.
8
USDX Team
3,541
Freeware
UltraStar Deluxe is an open-source karaoke game for your PC.
6
The DreamChess Project
981
Freeware
DreamChess 0.2.0 is a multi-platform open source chess game.
