The newest version of the exciting space shooter from developers Weak, Pimpot, rmedtx, Markospex and Klesk has been released.Callisto v0.2 for the PSP is now available for download.

This newest version has had changes. Callisto v0.2 shows a new planet to raid, and with that comes new enemies and weapons to fight them with. There will also be new power-ups and new bullet and enemy patterns.

As expected from an update of this side scrolling space shooter, audio and visuals have been improved. Features such as online highscores and map statistics are also included in this latest version.

Callisto v0.2 currently works on firmware 1.0 and 1.5.