I'm reposting this with some more specifics.

I will need a developer(s) who can create start to finish a 2d tower defense type of game for the iPhone/iPad/ (and maybe Android). Will require unit movement, particle effects, some math algorithims and probability that will be linked with gameplay.

Game will be landscape and have minor active zoom. There will be 2-3 game modes. There will be about 5 maps with varying differences in the amount of waves, one of which will be endless. There will be multitouch and multiplay only for high scores.

Think fieldrunners, think geodefense, but by no means assume the same. Thanks and happy bidding.