(C) 2025 Thomas Linke. This code is distributed under an MIT license, see LICENSE.txt.
Tetris was invented by Alexey Pajitnov and Vladimir Pokhilko. Tetris(TM) and associated copyrights are owned by Tetris Holding LLC.
Does not fully comply to the Tetris Guideline specified by The Tetris Company (https://tetris.fandom.com/wiki/Tetris_Guideline)
It is using the SRS Super Rotation System including wall kicks. (https://tetris.fandom.com/wiki/SRS)