Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
72
Fly Games
16,701
Freeware
Grand Master Chess is a entertaining chess game developed by MyPlayCity.
6
The DreamChess Project
1,064
Freeware
DreamChess 0.2.0 is a multi-platform open source chess game.
58
Lucas Monge
2,149
Open source
Learn chess game and tactics on 40 different chess engines and training modes.
16
Style-7
1,317
Shareware
Practice your chess skills or learn how to play with this Chess game.
Open Dungeons Community
15
Freeware
OpenDungeons is an open source, real time strategy game.
2
Haundrix Software
103
Freeware
Haundrix Chess is a free open source chess program.
14
Valters & Co
187
Open source
Crafty Chess is an open-source Graphical User Interface for chess engines.
96
ChessBase GmbH
3,669
Freeware
Open chess games database files and play through the games.
Sawyer Software
Freeware
A Chess GUI program, it is free and open source.
2
Benjamin Marty
52
Open source
A comprehensive open-source tool to create your own 2-D animated games.
1
Daniel Bailey
12
Freeware
GLScript is a simple open source script interpreter for developing 3D games.
11
ExE Productions
933
Freeware
Manic Digger is an open-source implementation of block-building games.
2
Advtweaks
12
Open source
Game Buffer in an open source app that optimizes your system for games.
3
Convecta Ltd.
133
A unique chess program for managing chess games and databases.
1
DreamQuest
27
Shareware
Discover King of all Chess games in Championship Chess All-Stars.