A microscopic world is in need of your help. Take control of 16 cell membrane transporters to move molecules and ions into and out of cells. Over twenty unique puzzles will take you through the tough world of cell membrane transporters. Use channels, co-transporters, and antiporters to help the cell reach goal concentrations. Our built-in Level Editor lets you take the reigns and make your own levels to challenge your friends!
||Compatible with iPhone, iPod Touch, and iPad. Requires iOS 3.1 or later. iTunes account required