1. Left/right arrows to move 2. Up arrow/A & D to rotate 3. Down arrow to soft drop 4. Space to hard drop Enjoy! :D
Instead of the simple algorithm that increased speed exponentially, I have nearly 1:1 matched the og tetris drop speeds. Now, max speed is reached at level 29 instead of level 9, and generally the killscreen is level 19 (I doubt anyone is beating lvl 19-29) I also recreated some glitches pretty badly and added a start level select.