Welcome to Tetris: The Grand Master!
Welcome to this (unofficial) Tetris: The Grand Master guide! Here, you’ll learn about how this game works, how it differs from other Tetris games, and some extra fun things about it.
This game is an arcade game developed by Arika and released in Japanese arcades in 1998. It was ported to the Nintendo Switch and PlayStation 4 in 2022 as part of the Arcade Archives series.
For an example of what I’m talking about (and my incredible skills), see the attached example gameplay below: