Free HTML5 browser game

BLOCK FUSION

Place block shapes on the grid and fill complete rows or columns to clear them! Chain multiple clears for massive combo multipliers. Inspired by the #1 puzzle game trend of 2025, Block Fusion brings satisfying block-placing gameplay with beautiful visuals and combo mechanics. 10 levels with increasing grid sizes (8x8 to 10x10), more colors, and higher score targets. Features: drag-and-drop placement with ghost preview, combo chain system with screen shake and particle effects, 6 vibrant colors, progressive difficulty, 3 lives, auto-save, and original chiptune BGM. Simple to play, deeply satisfying to master!

Game description provided by GameMonetize.

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Current source controls: Drag blocks from the tray to the grid or press 1-2-3 to select a piece then click the grid to place Fill complete rows or columns to clear them Chain clears for combo multipliers All 3 pieces must be placed before new ones appear

Quick facts

Game details

Channel: Puzzle Games
Subcategory: Block Puzzle Games
Provider: GameMonetize
Platform: Web Browser
Orientation: landscape
Updated: July 21, 2026

Optional third-party video

Game walkthrough

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About BLOCK FUSION

Game description provided by GameMonetize.

How to play

Drag blocks from the tray to the grid or press 1-2-3 to select a piece then click the grid to place Fill complete rows or columns to clear them Chain clears for combo multipliers All 3 pieces must be placed before new ones appear

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