Use YOUR head!!!
Crash into everything!
In fact, bumping into things can help a lot.
WATCH OUT!!! for GRAVITY CHANGES.
Just DO NOT hit the sides of the screen.
Use your own head in the game by taking a picture or choosing from your
Have fun and Collect Brains.
Minor bug fixes Improved performance
Challenge friends and check leaderboards and achievements.
With Family Sharing set up, up to six family members can use this app.