Pioneer is a open source space adventure game
Endless Sky is a sandbox-style space exploration game
The main repository for the development of the evolution game Thrive
One framework for creating powerful cross-platform games
JK's Save Manager Switch Edition
A programming font based on the typeface used in Minecraft
Naev is a 2d action/rpg space game, action, rpg and simulation
Cross-platform, open source, and super fast MUD client with scripting
Jupyter Notebook + Space Invaders
4X Space Strategy Game
fast paced, arcade-style, top-scrolling space shooter
A 2D Real Time Strategy space combat game.
Hardcore 3D space shooter with spaceship upgrade possibilities.
ASCII SpaceInvaders, Pacman, Frogger, + 10 puzzles
A 2D multiplayer space shooter game
Game engine supporting many 3D/2D formats and graphic effects
Gameplay overhaul for Kerbal Space Program
A real-time 3D Engine written in Ada