Big Tower Tiny Square Unblocked 77 (1080p)

The game relies on simple controls but demands frame-perfect execution and muscle memory:

What in the tower is giving you the most trouble? Big Tower Tiny Square Unblocked 77

You can move left, right, jump, and wall-jump. That’s it. The game relies on simple controls but demands

is one of the most popular, addictive, and punishingly difficult precision platformers available to play directly in your web browser. If you are stuck in school, at work, or behind a restrictive network firewall, the "Unblocked 77" version ensures you can access this viral flash-style hit without restrictions. is one of the most popular, addictive, and

It runs entirely in your HTML5-compatible browser.

So go ahead. Try it. And when you die for the 100th time, remember—everyone does. The only difference between a quitter and a champion is one more jump.

Some sections feature blinking or moving laser beams. Time your jumps perfectly to slip through the gaps when the beams temporarily deactivate. Pro Strategies for Beating the Tower