From Hard Drop Tetris Wiki
TI can mean
- Tetris The Grand Master 3 Terror-Instinct, the first game from Arika to implement SRS. When used in this context, the I is usually in lowercase.
- Texas Instruments, maker of graphing calculators for which hobbyists have developed several fan games
|This is a disambiguation page. It lists multiple articles that could have the title TI. If a link within Hard Drop Tetris Wiki referred you here, you may wish to edit that link to point directly to the article to which it seems to refer. For more information, see Disambiguation on Wikipedia.