What is it with aliens and weird mouths? You can probably tell a lot about the potential aggression of an unknown species by the size and shape of their maw. In this new set of screenshots for 4-player co-op shooter Evolve, there are some classic examples of Danger Mouth: from the weird glowing tentacle faces, to the multi-pronged jaw claws. All the better to eat you with. Evolve is due out this Autumn. sourcecgamer