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Tetra Blocks

Puzzle
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What is Tetra Blocks?

Tetra Blocks is a free puzzle game with block, color and tetris elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. Stack the blocks on top of each other in true Tetris fashion.

How to play Tetra Blocks

  1. Press "Play now" on the game screen. Tetra Blocks loads inside the player; some games take up to 20 seconds and may show a short ad first.
  2. Arrow keys to move and rotate blocks, Spacebar to drop blocks or use tap controls.
  3. Use the full-screen button at the bottom right of the player for a bigger view, and press Esc to leave full screen.

Game details

CategoryPuzzle
Tagsblock, color, tetris
ControlsTouch (tap or swipe), Arrow keys, Space bar
ScreenPortrait (768 × 1024)
PriceFree
Download or sign-upNot needed
Distributed byGameDistribution
Added to Gameziko30 September 2026

Description from the developer

Stack the blocks on top of each other in true Tetris fashion. Fill the rows to remove the blocks as you attempt to score as many points as possible. Keep dropping the blocks as you level up and try to play for as long as possible in this fun online game like Tetris.

Tetra Blocks: frequently asked questions

Is Tetra Blocks free to play?

Yes. Tetra Blocks is free to play on Gameziko, with no download and no account needed. Like most free web games, it is funded by ads, so it may show a short ad before or between rounds.

What are the controls in Tetra Blocks?

The developer's instructions for Tetra Blocks say: "Arrow keys to move and rotate blocks, Spacebar to drop blocks or use tap controls."

Can I play Tetra Blocks on a phone or tablet?

Yes. Tetra Blocks supports touch controls, so it works in the browser on Android phones, iPhones and tablets as well as on a computer.

What games are similar to Tetra Blocks?

If you like Tetra Blocks, try Drop & Merge 2048, Flow Block and PuzzleJam. They are puzzle games with similar themes, and you can find more in the Puzzle category on Gameziko.

Good to know

Tetra Blocks is made by an independent developer and delivered by GameDistribution, so Gameziko cannot change the game or recover lost progress. Any progress the game saves is kept in your browser on this device. If the game does not start, wait up to 20 seconds, allow ads for gameziko.com and try again, or report the game.

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