Amazing Grace on the Otamatone (a cappella)

Happy Birthday Dimentio on the Otamatone

STSD Boomerang

Tetrisweeper back-to-back fractal

Furiten haitei ippatsu tsumo

Penbu beats Impossible CPU on 6-Ball Puzzle (no handicap)

Penbu pulls off a VITS

[TETR.IO] Super Streamer Lobby (Penbu POV)

First-person T-spin