You'll need a steady hand and nerves of steel to master this online puzzler. Stack the boxes as high as you can, but don't let them tumble or it's game over! Start small and build a bigger tower on each of 20 progressive levels. See how far you can go when you play today!
Minimum Requirements:
Windows Me/2000/XP/Vista Macintosh OS 9/OS X 500 MHz processor 128 MB RAM Flash Player 9 DirectX 7 16 MB video RAM