Tetris

Classic block-stacking puzzle game. Arrange falling blocks to clear lines!

**Classic Tetris - The Ultimate Block Puzzle Game** Bring the timeless puzzle classic directly to your browser popup! Arranging falling blocks to clear lines has never been so accessible and fun. ### Why install this extension? - **Classic Gameplay**: Authentic Tetris experience with smooth controls and satisfying line clears. - **Customizable Difficulty**: Choose between Easy, Normal, and Hard modes to challenge yourself at any skill level. - **Save Your Progress**: High scores and game records are automatically saved locally. - **Responsive Controls**: Optimized for both keyboard and touch/mouse interaction. - **Always Ready**: Play a quick round while you're waiting for a download or taking a short break—all without leaving your current tab. - **Privacy Guaranteed**: Runs 100% offline. No data collection, no trackers, just pure gaming. Master the stacks and aim for the top score!