A random sequence of tetrominoes (sometimes called "tetrads" in older versions)ÃƒÂƒÃ‚Â¢ÃƒÂ¢Ã¢Â€ÂšÃ‚Â¬ÃƒÂ¢Ã¢Â‚Â¬Ã‚Âshapes composed of four square blocks eachÃƒÂƒÃ‚Â¢ÃƒÂ¢Ã¢Â€ÂšÃ‚Â¬ÃƒÂ¢Ã¢Â‚Â¬Ã‚Âfall down the playing field (a rectangular vertical shaft, called the "well" or "matrix"). The objective of the game is to manipulate these tetrominoes, by moving each one sideways and rotating it by 90 degree units, with the aim of creating a horizontal line of blocks without gaps. When such a line is created, it disappears, and any block above the deleted line will fall. With every ten lines that are cleared, the game enters a new level. As the game progresses, each level causes the tetrominoes to fall faster, and the game ends when the stack of tetrominoes reaches the top of the playing field and no new tetrominoes are able to enter. In certain versions, the game can also end if the player is able to get all the way to level 15. All of the tetrominoes are capable of single and double clears. I, J, and L are able to clear triples. Only the I tetromino has the capacity to clear four lines simultaneously, and this is referred to as a "tetris". (This may vary depending on the rotation and compensation rules of each specific Tetris implementation. For instance, in the Super Rotation System used in most recent implementations, called "Easy Spin" in Tetris Worlds, certain rare situations allow T, S and Z to 'snap' into tight spots and clear triples.)
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Fair Game Warranty & Return Policy
All systems/accessories purchased through FairGame.shop are guaranteed to be free from defects which affect function/playability (unless otherwise noted) and are covered by a 60 day warranty. Games are covered by a 14 day warranty. New unopened products may be returned for a full refund of the purchase price, not including shipping, within 60 days. Pre-owned and opened new products may be returned for a refund of the purchase price, not including shipping, within 14 days of receiving it.
If you need to return an item, just email us or give us a call and we will help you resolve any issue.
You may also like
Free delivery in US!
Enjoy Free Delivery on all purchases above $50.
Satisfied or refunded
30 Day Refund Policy on all products.
Email our friendly staff for any issues you may have.