Sirtet: a secretly social game

“More than 'Tetris' spelled backwards” -John Polson [indiegames.com]
From one of the creators of IGF critically acclaimed titles Async Corp and Glow Artisan comes the new game Sirtet.

Sirtet is a puzzle game that deconstructs Tetris by recycling rows of blocks back into the tetrominos needed for the classic falling block game.
In Tetris you place falling tetrominos into rows. In Sirtet you insert those rows back into the board to recreate the tetrominos.