The tetris game board! If you see this text, the canvas displaying the game could not load. If you'd like to try, maybe a different browser would work.
HOLD []
Lines Cleared:

Speed Level:

Score:
Controls:
Pause - Escape
Move - /
Rotate - /
Hold piece -
Hard drop -
Soft drop -

Game Paused





Quadtris

A JavaScript + WebGL implementation of the popular block-falling game
(it rhymes with "Fortress"!)









View the code on GitHub!

How to Play

★ Move and rotate the falling blocks to fill up lines!
★ When you fill a line, it will disappear, and you will get points.
★ If the blocks reach the top, game over! How many points can you get?

Controls

This game has different controls for different devices. You can enable/disable different controls in the settings.

Keyboard controls:

These keys can be customized in the settings.

Pause - Escape
Move left/right - /
Rotate left/right - /
Hold piece -
Hard drop -
Soft drop -

Swipe controls (touchscreen):

Move left/right - swipe left/right
Rotate left/right - tap the left/right side of the screen
Hold piece - tap the "hold" square at the top of the screen (next to the game board)
Hard drop - quickly swipe down and let go
Soft drop - swipe down gently

Button controls (touchscreen):

Move left/right - /
Rotate left/right - /
Hold piece -
Hard drop -
Soft drop -

Game Over!

Final score:

Lines cleared:





Settings

Rebind controls
To change a control, click on its blue box, then press the new key you want to use for it.
← Move Left A
→ Move Right D
↺ Rotate Left J
↻ Rotate Right L
Hold Piece E
Soft Drop S
Hard Drop W
Repeat Delay [5 frames]

Enable Swipe Controls
Left/Right/Down Sensitivity [40 pixels]
Changing Direction Sensitivity [0%]
Hard Drop Sensitivity [150 pixels]
Hard Drop Timing [400 ms]

Enable Touch Button Controls
Repeat Delay [5 frames]