Thank you for your interest in the site. The site is built for fun. If you had fun while using it, we would be happy if you promote it by posting a link on your site. You can also use the like buttons on the front page.

The site is done entirely with HTML and JavaScript. Node.js is used to run the server that is hosted on Heroku. The following open source libraries have been used to build the site: Underscore.js, jQuery, Express,, Bootstrap, Jquery-template, KineticJS and seedrandom.js.

You can find contact information for the main developer at his hompage. is not affiliated with the Tetris Company or any of its Tetris products.