Controls

Go back, close menu, open game menu

• Keyboard - [ Esc / X / Numpad - ]
• Gamepad - [ Cancel (East) ]

Click or press menu buttons

• Keyboard - [ Submit (Enter) / Space ]
• Gamepad - [ Submit (South) ]

Navigate menu buttons or sudoku board

• Keyboard - [ WASD / Arrow keys ]
• Gamepad - [ D-pad / Any stick ]

Switch focus between menu buttons and sudoku board

• Keyboard - [ Ctrl / K / Numpad (/) ]
• Gamepad - [ West / Select / Left shoulder]

Toggle pencil or note

• Keyboard - [ Tab / N / Numpad + ]
• Gamepad - [ North / Right shoulder ]

Input/note number in cell

• Keyboard - [ Number or Numpad keys 123456789 ]

Erase/empty cell

• Keyboard - [ Number or Numpad key 0 / Backspace ]

Pause game

• Keyboard - [ ` / P / Numpad * ]
• Gamepad - [ Start ]

Fullscreen / window mode

• Keyboard - [ F11 ]