Shape your run in a focused offline puzzle game built around falling four-cell pieces.
Place each piece on a 10 by 20 board, complete horizontal lines, and keep the stack below the warning line. Move pieces into position, rotate them in either direction, guide a soft drop, or use a hard drop when the landing is clear. A landing shadow helps you plan every placement.
Every run gives you a next-piece preview and a hold slot. Hold can be used once for each new piece, making it easier to recover from an awkward sequence. Pieces arrive through a balanced bag so every shape remains part of the challenge.
Classic Endless mode is a score-focused run that increases speed as your level rises. Target Chapters add 45 stages with line goals and steadily changing pacing. The result screen shows your score, lines, and run outcome, while local records keep your personal best on the device.
Use the built-in guide to review movement, rotation, locking, scoring, and danger-line rules. Preferences let you adjust the landing guide, sound cues, vibration, motion effects, and control layout.
The game is designed for quiet, private play. No account, network connection, advertising, cloud sync, or online ranking is required. Progress and preferences stay in local app storage.
Build thoughtful stacks, clear lines, and chase your local high score.