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Block 21
Click to playLoads the game — free, no download
About Block 21
Tap/click on a group of three or more blocks with the same color. Get block 21. Have fun! It runs free on any device, straight from the browser.
How to play
Your objective in Block 21 is to read each layout and work out the moves that clear the puzzle. Everything runs off a single input: click on a computer, tap on a touchscreen. The keyboard stays out of it.
Controls
Mouse / TouchClick or tap to aim, select and interact
In-game guide: Tap the screen or click the mouse
Features
- Think-ahead puzzles that steadily raise the challenge
- Hand-made levels that get trickier the deeper you go
- Themes and mechanics around Block, Brain, Logic
Tips & tricks
When you stall, stop adding moves and look for the single one that opens the board back up — then build from there. Let the cursor settle before you commit — the accuracy costs almost no time and saves whole runs.
Game details
CategoryPuzzle
Plays inBrowser (HTML5)
PlatformsDesktop & Mobile
PriceFree
Sign-up neededNo
DeveloperGameMonetize partner
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