Players play Filp, the eco hero who could, to plant seeds and eat pollution.
Based on the first accelerometer game for the iPhone it features no-button game play.

In Tilt players rotate the iPhone or iPod Touch to take Flip, the eco hero who could, through a magical adventure. Flip wakes up one day and all the forests are gone. Players make simple decisions to help Flip bring back the forests. The game mechanic is like Tetris and Space Invaders with a twist. Like choosing between paper and plastic players learn how little choices make a difference. xeodesign.com/tilt

In the second stage of the game instead of high scores, players pool their Tilt points to purchase trees to replant a virtual forest on Flip's home world. Through social media players get game credit for environmental actions they take in the real world like planting real trees, starting a recycling program at work, and reducing their carbon footprint. Together friends make a bigger difference than they could on their own. Players get the experience of how little choices and working together pays off. (less info)