As you may remember, Charlie wrote a great review for Revenge of the Titans a while ago. One of the things she mentioned she would like to see in the game is a co-op mode. princec - one of the fine chaps from Puppygames who made the game - then commented that: So - if you've played the game, then please vote. If you haven't, then I'd recommend it as it's quite fun and challenging (well, to me at least - your mileage may vary!).