I just released Virus Strike in the App Store today:
Completely FREE for a limited time only, it is a fast-paced action puzzle game that combines elements of Tetris with Bejeweled and Flight Control.
Virus Strike unites classic puzzle and physics-based problem solving with intuitive iPhone gaming features like touchscreen line-drawing and tilting.
One of the game’s best features is the realistic way the viruses and antibodies obey the laws of physics – to you, the lines are mere drawings, but to them, the lines are physical barriers. For example:
* If the line you draw is a slope, the viruses will roll down it.
* Tilt the screen and the viruses will roll down those slopes faster.
* Alternatively, draw a circle around the viruses and they will be trapped!
Find out more here: http://www.virusstrike.com
I'd really appreciate feedback on the game, so please try it out and let me know.