Balance Stack

Place odd blocks on a narrow base and wait to see if the pile holds. Balance Stack uses a builder setup, but the real test comes after the last piece lands. The game checks your tower for a few seconds, and one slipping part fails the level. Shapes stay limited to a small set: pyramid, cylinder, cube, and rectangle. That small roster changes the puzzle on every stage. Some layouts need a flat base, while others need careful spacing and height control. In this cool online puzzle game, later stages ask for tighter placement and steadier structures across more than 50 levels.

How to play?

Look at the empty spots before placing anything. Drag a piece toward the marked area, or left-click to drop it in place. Set lower blocks first when the stack needs support. Leave enough room for rounded pieces that can roll. After the last object is placed, don't touch anything. Wait through the stability check, then move to the next level if nothing falls.