v1.4 Added new gestures control Added ghost ray Tweaked effects on piece drop Fixed nasty bug v1.3 Tweaked gestures sensitivity Fixed incoming call bug Fixed various small bugs Changed pause menu functionality Icons changed Accelerometer eye candy Additional lighting eye candy Tweaked in-game sounds Added level progress indicator Added vibration v1.2 Small fixes v1.1 Initial release The purpose of the game is to complete as many lines as possible. You can move, rotate (clockwise or anticlockwise) and force-drop the piece that comes from the top of the screen until it touches any other piece or the bottom of the board. You can also hold the piece replacing it with the next piece (if no piece was held previously) or with the piece previously held. More points are awarded when force droping a piece from higher. You complete a level when you complete 20 lines. Each level makes the pieces fall faster but also gives more points for each line completion. The game is over when a newly created piece does not have enough space to move. Tetrada is a greek word that means "four of a kind" or "group of four". Game play is similar to a well known tetrominoe game, Tetris (TM). Tetrominoes are the four element special case of polyominoes. Polyominoes have been used in popular puzzles since at least 1907, and the name is given by the mathematician Solomon W. Golomb in 1953. However, even the enumeration of pentominoes is dated to antiquity.

Available on

mobile device

mobile device

System Requirements

OS Windows 10 Mobile, Windows Phone 8.1, Windows Phone 8
Architecture ARM
OS Windows 10 Mobile, Windows Phone 8.1, Windows Phone 8
Architecture ARM

Additional info

Published by
Marios Karagiannis

Approximate download size
1.09 MB

Puzzle & trivia

Use an anonymous Microsoft account
Use your media library
Use your device network services
Use your phone
Use any of your Windows Phone sensors

Install on your Windows 10 devices.

Language supported
English (United States)

Publisher Info
Publisher Website
Publisher Support

Additional terms
Tetrada license terms

Ratings and reviews

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Platform: Mobile

This is the best-value Tetris-clone on the WP7 Marketplace. Nice graphics and classic game-play. Could benefit from in-game music and more game modes, but still allowed playing my own music in the background. Button controls work great but gestures need a little work. Looking forward to updates! Good game!



Developer comment · responded on