Space Castle is a 3D space shooter inspired by Star Castle, an 80s arcade classic. Viewing space through the ship's forward viewport, you pilot your vessel within a small dome shaped universe. Your goal's simple: blow up the meteor cannon in the center. But the cannon is protected by three rotating shells comprising the Castle. Nestled within the Castle, the cannon slowly tracks your every move and fires through any holes you make through all three Castle shells, so aim carefully and keep moving! Meteor impacts obliterate your ship; however it's small so sometimes you can dodge. Destroying the cannon with a hit near it's guns causes an exciting implosion.

Gameplay video at http://www.vimeo.com/11860357