Teeter Free is a hard mode of teeter game,which relies on the phone's accelerometer and detects the physical angles and position of your phone to augment play, rather than physical buttons or even touch controls.

Play of Teeter Free is quite simple. You are attempting to move a stainless steel ball into the correct -- green -- hole while avoiding other holes in the level. There are walls against which the ball can rest or move and tipping your phone, forward, back or to the side enables smooth movement of the ball. The most difficulty obstacle is that you should control 2 balls,none of them can drop into the hole! But fortunately,you will pass the level,if one of 2 balls drop into the green ball safely!

Some thing you should know about it:
-Hard mode
-Fresh design
-Gravity
-Good user experience
-Amazing and Funny
-Challenging
-Fast Reaction
-Simple and Elegant
-Adding levels quite often