2018 Classic Tetris World Championship (CTWC) Regional tournaments were held around the world leading up to the 2018 Classic Tetris World Championship (2018 CTWC).
Back then, these tournaments were called Qualifiers because the winner automatically qualified for the 2018 Classic Tetris World Championship bracket if they scored at least 700K in the Regional’s Qualifying Round.
Some of these tournaments also covered airfare and lodging to Portland, Oregon to compete at the 2018 Classic Tetris World Championship which happened on October 20-21, 2018.
Here are the videos of the 2018 CTWC Regional Tournaments.
(Note: Some tournaments are not listed because the recordings are missing.)
