OpenTyrian is an open-source port of the DOS game Tyrian.

Tyrian is an arcade-style vertical scrolling shooter. The story is set in 20,031 where you play as Trent Hawkins, a skilled fighter-pilot employed to fight MicroSol and save the galaxy.

Tyrian features a story mode, one- and two-player arcade modes, and networked multiplayer.

Tyrian 2.1 data files have been released as freeware and are included in the download.

Keyboard Controls:

ctrl-backspace -- kill OpenTyrian
alt-enter -- fullscreen
ctrl-f10 -- ungrab mouse

arrow keys -- ship movement
space -- fire weapons
enter -- toggle rear weapon mode
ctrl/alt -- fire left/right sidekick