Gameplay: N Sequential Touch Mechanism: Players touch the sensor points in the order you specify to trigger the unlock light or the push rod. N Simultaneous Touch Mechanism: Players touch N touch points simultaneously to trigger the unlock light or the push rod. You can set a specific number of touch points to trigger the mechanism. Players must touch all N touch points simultaneously to trigger the mechanism. Touching more than one, less than the specified number of touch points, or not touching all the specified points simultaneously will not trigger the mechanism.