Stacky Stack!

Brand new Physics Puzzler!
Touch the screen to place new piece, it will fall down, keep making pieces until the stack reaches the target square.

Last piece must keep touching the square for 3 seconds to advance level.

Need brains and speed to beat the stack.

Stack random pieces up to the target!

Realistic gravity and physics!

Very simple and very addicting.

Gets progressively harder until near-impossibility!

Can you make the ultimate tower up to level 22?

**Touch to place new random shape.

Difficulty increases gradually.

Keywords: physics, stacking, make tower, anti gravity, random shapes, stacky stack, stack, tower

Tags: declaring stack in android.