1
Alan Thorn
881
Freeware
An adventure role playing and puzzle game for single players.
DracullSoft.
Freeware
Ice2D™ Game Engine targets commercial game development .
7
Sigma Team
163
Freeware
Chak's Temple is a breakout-style game that brings something new.
58
Valve
747
Freeware
There are hundreds of weapons, hats and more to collect, craft, buy and trade.
7
Valve
219
Commercial
Team Fortress Classic is what the name says, a Classic.
145
SigmaTeam
132
Commercial
Alien Shooter: Vengeance is an action game developed by Sigma Team.
3
Skynet
1
Open source
The main purpose of the Moonlight Engine is to be a general 2D game engine.
30
TripleA
102
Open source
TripleA is a turn based strategy game and board game engine.
Complex Team
29
Freeware
Complex is an advanced game modification based on Homeworld 2 game engine.
3
Carnegie Mellon Entertainment Technology Center
204
Freeware
Panda3D is a game engine, a framework for 3D rendering and game development.
3
jMonkeyEngine
4
Freeware
Game engine, made especially for game developers who want to create 3D games.
1
VivaLexico
4
Shareware
Play Trix with a partner, as a team game in class, or individually.
GarageGames
22
Shareware
TST Pro is a 3D visualization tool for the Torque Game Engine.
Bohemia Interactive
328
Freeware
Complete editing tool suite for Bohemia Interactive's game engine.
1
The Vassal Team
846
Open source
Vassal is a game engine for building and playing online games.