2021 CTWC season
| 2021 CTWC season | |||
| Previous: | 2020 | Next: | 2022 |
The 2021 CTWC Season is the 12th running year of the Classic Tetris World Championship. For the second consecutive year, it is being run remotely through MaxoutClub.
CTWC 2021 Main Event
Qualifiers
Group stage
Top 8 Main Event
The top 8 bracket games will be played on November 14, 2021, and streamed live on Twitch. Returning to the top 8 this year is Joseph, dog, Nenu, Huff, and PixelAndy. All the new players to reach the top 8 were eliminated in the quarter finals.
| Quarter finals | Semi finals | Finals | |||||||||||
| 1 |  Joseph |
3 | |||||||||||
| 8 | Richy
|
2 | |||||||||||
| 1 | Joseph
|
||||||||||||
| 5 | Huff
|
||||||||||||
| 4 | Tetrstime
|
0 | |||||||||||
| 5 | Huff
|
3 | |||||||||||
| 2 | dog
|
3 | |||||||||||
| 7 | Tristop
|
1 | |||||||||||
| 2 | dog
|
||||||||||||
| 3 |  Nenu
|
||||||||||||
| 6 | PixelAndy |
||||||||||||