Fieldrunner, developed by Subatomic Studios has just been announced for Android devices. The award- winning game has been published on several devices like the Iphone or the PSP minis. Fieldrunners HD is a well belanced Tower Defense game, including a lot of upgrades and many options to build your own defense. The graphics are made in comic design, which looks pretty good.
Fieldrunner will be published on 07/4/11 on the Android Market.