Red Extinction

Evolution is based on the concept of survival of the fittest. In this game, the aim is to annihilate the reds to let your "blue fish" evolve and transform to become increasingly powerful. Access the many upgrades available as you progress through the game to improve your health, speed and resistance, but also to kit yourself out with many different weapons. Red Extinction is a shoot 'em up, where you can personalise your creature in a similar manner to the game Spore.