Shoot the alien ships, collect powerups/upgrades.
Release notes from Pickle:
Ive put some effort into this port and I have have fixed all the problems I could find.
If you tried the last version, give this one a try before you abandon it entirely.The major updates are fixing the surfaces to be HW instead is SW, this enabled the game to use the HW accelerated blits through SDL properly. In other words it runs much faster than the previous version. Second I have added the diagonals directions on the gamepad. There are other smaller fixes, see the README for more details.
The game runs well at 220 Mhz, give it more if you think it needs it. As before ive provided GP2X and Windows bin’s. The source code is also included.