The "Tetris99 MAXIMUS CUP," a regular event in the Nintendo Switch Online-exclusive software "Tetris 99," will hold its 48th installment as a collaboration event with "Donkey Kong Bananza."
The 48th Tetris99 MAXIMUS CUP "Donkey Kong Bananza Edition!"

The 48th Tetris99 MAXIMUS CUP "Donkey Kong Bananza Edition!" will be held from August 1 at 12am PT to August 4 at 11:59pm PT.
During the event, you can earn event points based on your rank in "Tetris 99" mode as follows. If you get a total of 100 points, you'll receive the Donkey Kong Bananza theme.
- 1st place: 100 points
- 2nd place: 70 points
- 3rd place: 50 points
- 4th-10th place: 40 points
- 11th-30th place: 30 points
- 31st-50th place: 20 points
- 51st-90th place: 10 points
- 91st-99th place: 1 point
For more details on the 48th "Tetris99 MAXIMUS CUP," please see Nintendo Topics.
What is "Donkey Kong Bananza"?

The Nintendo Switch 2 software "Donkey Kong Bananza" is a 3D action game where Donkey Kong and Pauline adventure through a giant underground world in search of golden bananas.
Its appeal lies in the exhilarating action of being able to freely destroy walls and the ground, allowing you to fully experience Donkey Kong's powerful might.
Whether you want to thoroughly explore the underground world alone or cooperate with friends to clear the story, you can enjoy a new Donkey Kong reborn on the Nintendo Switch 2.
The #Tetris99 48th MAXIMUS CUP event will run from Aug 1 at 12am PT to Aug 4 at 11:59pm PT! Once you’ve accumulated a total of 100 event points, a new theme will unlock, featuring art, music, and Tetrimino designs inspired by #DonkeyKongBananza! @Tetris_Official pic.twitter.com/tkdav7XSMU
— Nintendo of America (@NintendoAmerica) July 29, 2025