sludge-compiler

Compiler for SLUDGE adventure games

SLUDGE is an open source adventure game engine. It combines a scripting language with IDE tools.
Turn based strategy game

triplea

Turn based strategy game

TripleA is a turn based strategy game. TripleA comes with multiple games and over 100 more games can be downloaded from the user community. Supports single player vs AI, hot-seat, Play by Email, and a hosted online lobby.

freeciv-client-extras

Civilization turn based strategy game (miscellaneous extras)

Freeciv is a free clone of the turn based strategy game Civilization. In this game, each player becomes leader of a civilisation, fighting to obtain the ultimate goal: the extinction of all other civilisations.
clone of the strategy board game Blokus

pentobi

clone of the strategy board game Blokus

Pentobi is a strategy board game played on a square grid board using playing pieces in the shapes of polyominoes, similar to Tetris pieces. The aim of the game is to place all of your pieces while trying to block your opponent from placing all of theirs.
Gates of the roman city

0ad

Real-time strategy game of ancient warfare

0 A.D. (pronounced "zero ey-dee") is a free, open-source, cross-platform real-time strategy (RTS) game of ancient warfare. In short, it is a historically-based war/economy game that allows players to relive or rewrite the history of Western civilizations, focusing on the years between 500 B.C. and 500 A.D. The project is highly ambitious, involving state-of-the-art 3D graphics, detailed artwork, sound, and a flexible and powerful custom-built game engine.
I win!

pax-britannica

one-button multi-player real-time strategy game

Pax Britannica is a one-button real-time strategy game by No Fun Games. Up to four players battle it out underwater, struggling to be the last one standing!