Stacktris

Prepare to have your brain twisted with Stacktris Unblocked. This game is a brilliant 3D evolution of the classic Tetris formula. Instead of moving and rotating the blocks, you move and rotate the platform underneath. Tetris-like shapes fall from above, and you must spin the base to make them fit perfectly. The goal is to complete a full layer to clear it. This unblocked puzzle game is a true test of spatial reasoning and forward-thinking. You need to anticipate how the block will land from all four sides. It's an addictive and mind-bending challenge.

🧩 About Stacktris

Stacktris is a clever and challenging 3D puzzle game that flips the script on a timeless classic. In this game, Tetris-style blocks fall from the sky, but you do not control them. Instead, you control the 3D platform they land on. Stacktris unblocked is a game of spatial reasoning. You must rotate the platform to guide the falling pieces into place, creating complete, solid layers. When a layer is completed, it clears, giving you more space. The game ends when your stack reaches the top.

🎮 Stacktris Game Features

This game is a brilliant twist on a classic.

Unique 3D puzzle mechanic: rotate the platform, not the piece.
A true test of 3D spatial awareness.
Classic layer-clearing, high-score gameplay.
Clean, simple graphics that keep you focused.

Stacking Strategy

In Stacktris unblocked, always look at the 'next piece' indicator. Plan two or three moves ahead. Try to keep your stack as flat as possible. Avoid creating deep, single-block holes, as they are almost impossible to fill. Use all four sides of the platform.