Protostriker M is an old school SHMUP and a throwback to the days of 8-bit gaming. Get powered up, destroy the aliens and save the galaxy! Features include: Full gamepad support, Authentic 8-bit graphics and chiptunes, Six levels of action, Four switchable weapon types, Many different enemies. Available for Windows and Linux!
Full version. Windows build. Unzip the folder and run Protostriker M.exe to play! Instructions included.