Super Stacker Classroom 6x Unblocked Games

Balance and patience define Super Stacker Unblocked, a clever puzzle game where your goal is to carefully arrange smiling geometric shapes into stable towers. Each level offers a new challenge, testing your ability to think ahead as you place squares, circles, and triangles without letting the pile collapse. The rules are simple but the solutions can be surprisingly tricky, turning every stage into a test of timing and precision. With its playful design and addictive progression, it remains a flash favorite. Try your hand at tower building today on Classroom 6x Unblocked and prove your stacking skills.