Star Voyager is a space combat and exploration game that utilizes the SDL library for portability. It's set in the Star Trek universe and can be played in both single-player and multiplayer modes. The game, currently at version 0.4.4, should compile on any platform that supports SDL and Standard C. The game's code is licensed under the BSD license with LGPL-ed components.
In Star Voyager, the player's primary goal is to eliminate enemy fleets before they can surround and destroy the CosmoStation Noah, a transport ship full of planetary refugees. Players can also visit planets to find engine and weapon upgrades, seek repairs at space stations, and navigate asteroid fields and black holes.