That legendary shooter, "Space Invaders" has evolved once again with an unprecedented new system!
The game starts off looking like the classic "Space Invaders". But the more you play, the more the game "evolves". Unlock new stages and new system features for a whole new shooting game experience!
Build your own evolutionary tree!
What's more, using the new features in iPhone OS 3.0, you can play original stages with the music in your iPhone or iPod touch!
Needless to say, these original stages will evolve as well!
The ultimate game with infinite gameplay!!!