A classic, with a new way to play.
OpenTyrian is an open-source port of the DOS shooter Tyrian, with freeware Tyrian 2.1 data included in release builds.
What you need
Official releases include the freeware Tyrian 2.1 data files.
Controls & getting started
- Keyboard
- Joystick or gamepad where supported
Know before you play
- The official README documents story, arcade, and multiplayer modes.
- The external Decomp Games page is a browser entry; this catalog does not claim a browser smoke pass.
Project status and device support are based on the linked sources. A source review is not a complete playthrough or a guarantee for every device.



