Clay Tunnel

Clay Tunnel (Japanese: ヤーコンロード  Road) is a cave in the western half of the Unova region, exclusive to. It connects Driftveil City, Twist Mountain, Mistralton Cave, and Underground Ruins. It can be accessed once the player has entered the Hall of Fame. The tunnel was named Clay Tunnel after the Driftveil City Gym Leader, Clay.

Mine carts connect the different areas of the cave system, and these can be used by talking to the various workmen inside the cave.

Trivia

 * In some areas of the cave, boulders like those found in  can be seen on the mine cart tracks; however, they cannot be pushed.
 * One of the tunnels is blocked by these rocks along with several workers. A Pokémon with can clear the rocks and dig through the tunnel completely.

In other languages
Turner-Pfad Túnel Yakón Route Bardane Passo di Rafan ヤーコンロード 菊老大路