Wii Nunchuk Buttons: There Are Only Two

The Wii Nunchuk has exactly two buttons—not three, not one. Here's the breakdown:

• Z Button: Located on the back (trigger position), pressed with your index finger. Primary action button in most games (shoot, attack, interact).
• C Button: Located on the side (thumb position), pressed with your thumb. Secondary action (crouch, map, inventory, aim mode).

There is no third button. The joystick is analog input, not a button. The Nunchuk also contains an accelerometer (motion sensing) but no rumble motor—that's in the Wii Remote.

Common confusion comes from the Wii Remote having many buttons (A, B, 1, 2, +, -, Home, D-pad, Power), but the Nunchuk is deliberately minimal.