- Home: https://github.com/opentyrian/opentyrian, https://web.archive.org/web/20200418041638/https://bitbucket.org/opentyrian/opentyrian/wiki/Home
- Inspiration: Tyrian
- State: beta, inactive since 2018
- Platform: Windows
- Keyword: action, remake, shooter
- Code repository: https://github.com/opentyrian/opentyrian.git (@created 2020, @stars 154, @forks 28)
- Code language: C
- Code license: GPL-2.0
- Code dependency: SDL
- Developer: Carl Reinke, schmerm, Yuri Kunde Schlesner