【Method of operation】 Move to the right...➡ Move to the left...⬅ Hard drop...⬆ Soft drop...⬇ Rotate left...Z key Rotate to the right...X key Hold...C key Reset...V key [Game mode] Infinity: There is no clearing, and you can play forever. 40Line: Clear the game by erasing 40 lines. Compete for time. 20Line: Clear by erasing 20 lines. Compete for time. Ultra: Compete to see how much score you can get in 3 minutes. Match Practice: I get in trouble regularly. Compete for scores. Edit: You can set up minos as you like. Replay: Play a replay of the last game you played. Option: You can configure settings such as sensitivity and effects. 【word】 ARR: Lateral movement speed DAS: Delay between starting to press the left and right buttons and starting to move automatically SDF: soft drop speed 【others】 You can change the key configuration by pressing the / key while the settings are open. Set by pressing the keys in the following order: Hard Drop, Soft Drop, Move Right, Move Left, Rotate Right, Rotate Left, and Hold.