Tunnel

Tunnel (トンネル) is an Endless Game in Rhythm Heaven. 12 Medals are required to unlock it. The player plays as a character holding a cowbell and stick in their hand as a woman is driving a car along the road.

Gameplay
In this endless subgame, the player must hit the cowbell with the stick in time to the beat of the music (count 1, 2, 1, 2), and keep it consistent for as long as they can. The driver will occasionally drive through tunnels which will muffle or completely silence the music to throw the player off the beat.

As the player progresses, the woman will drive through more areas with unique sceneries. The frequency of her driving through tunnels also increases and eventually the tunnels will completely silence the music.

Controls

 * Tap: Hit Cowbell

Timing Display

 * Perfect!/Ace!: The woman will continue driving, and the progress continues.
 * Early!/Late!: The woman will cast a worried look on her face.
 * Miss...: The woman will immediately stop driving, annoyed, then look at the player angrily, and the game will end.

Trivia

 * While driving, one of the landscapes is filled with the Moai Kids from Moai Doo-Wop. Another has loads of Stomp Farmers from Crop Stomp.
 * Once the player has driven far enough, billboards that post the number (555) PECK-YES will appear in the background. This number can be entered into the Phone.