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Play Tetris (Japan edition · English) Online
Tetris
Play Tetris online. Fit falling pieces together to complete horizontal lines before the stack reaches the top. A-TYPE is an endurance game that grows faster as you clear lines; B-TYPE asks you to clear 25 lines with a chosen starting height.
Browser play

Game Boy (GB) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Tetris
Quick start
Choose 1-PLAYER, then A-TYPE and a low LEVEL. Fit pieces across the bottom and keep gaps accessible instead of rushing to drop them.
Controls
Left/Right: move the piece. Down: faster descent. A: rotate clockwise. B: rotate counterclockwise. START: pause. SELECT: toggle the next-piece preview.
Tetris — About this game
Fit falling pieces together to complete horizontal lines before the stack reaches the top. A-TYPE is an endurance game that grows faster as you clear lines; B-TYPE asks you to clear 25 lines with a chosen starting height. Watch the next-piece preview and leave room to rotate awkward shapes. A tidy stack gives you more options than a narrow tower full of gaps.
Tetris Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · gb
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.