Flow Block

puzzle Game

plays

Game Information

Released:11/14/2025

Compatible with:

🖱️ Mouse👆 Touch

Mobile Support:✓ Yes

Screenshots

About This Game

Flow Block delivers a captivating free online puzzle blending classic Tetris mechanics with mesmerizing sand flow dynamics. Place colorful sand blocks strategically on the grid to create paths that guide flowing particles from top to bottom and across to connect matching colors between left and right sides. Watch as sand cascades realistically, filling gaps and triggering explosive clears when same-color streams link the edges. This innovative twist demands foresight in block placement, balancing stack height to avoid overflow while building wide bases for optimal horizontal flow and massive chain reactions. Vibrant visuals and smooth physics enhance the relaxing yet challenging experience, with escalating speeds and denser patterns testing your puzzle prowess. Perfect for brain-teasing sessions, Flow Block offers endless replayability through high-score pursuits and combo mastery. Immerse in this addictive block-stacking adventure that redefines matching and flowing fun.

PuzzleBlockCasual

How to Play

Dive into Flow Block by clicking or tapping the colorful sand blocks at the bottom of the screen to select and place them onto the grid. Use mouse drag or touch gestures for precise positioning, mimicking Tetris drops but focused on flow paths. Build stable foundations at the base to allow sand particles to pour down and spread horizontally. Connect left and right edges with uninterrupted streams of the same color to clear lines instantly, earning points and preventing stack overflow. As blocks accumulate, plan ahead for multi-color chains and wide channels that amplify clears. Game over hits when the grid fills completely. Restart anytime to chase higher scores, refining strategies for faster flows and bigger combos in this intuitive browser puzzle.

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