Top down shooters don't get any better or as much respect as Tyrian. The PSP port of the game developed by Deniska is just as good as its original version when it first came out on the PC more than a decade ago.

The latest version of OpenTyrian v0.9 includes some new tweaks including an increased music volume, as well as a new "Christmas mode" added. For more information, you can check out the complete changelog below:

Update: [01/04/08] OpenTyrian_PSP_09 patch released.
- music volume increased
- Christmas mode activation dialog added
- based on the latest (674) revision of OpenTyrian

For those of you who are new to this great shooter, you can read up on technical details of the game found in OpenTyrian PSP v0.5. In any case, the latest version is available for download through the link below. Enjoy!