This is an HTML5 game: you can play it in fullscreen on your mobile device.
Flippy needs your help to go through bikes and hot dog carts! Collect upgrades such as the spring, magnet, feather, and, of course, the grenade. But beware! If you collect enough grenades, he’ll turn evil. Try not to hit any of the other Happy Tree Friends characters in his flashback mode! Or hit them. Your call.