AstroMenace - Cross-platform and open-source 3D space shooter with spaceship upgrades.
Invaders mini - Space Invaders game for your Apple Watch and iPhone!
Battle of the Brands - Compare the online awareness of 2 brands in a battle
Crazy Invaders - Crazy Invaders is a free game based on the most popular Space Invaders.
Dash Quest - Dash Quest is an Adventure and Single-player Role-playing video game developed by Tiny Titan Studios for Mobile Devices.
Space Invaders OpenGL - Space Invaders OpenGL with source code available.