Mt. Chimney

Mt. Chimney is one of the locations in the Pokémon Ruby and Sapphire. It is one of the tallest mountain in the Hoenn region. The game's respective teams take over it as the player arrives. It is accessed from a lift in Route 112 and leads to the Jagged Pass.

History
After leaving Mauville City, members of Team MagmaR/E/OR or Team Aqua S/AS steal a meteorite from Meteor Falls and put it in a machine attempting to activate the volcano. After defeating the Team Leader, they give up and leave.

After they leave, an old lady will be selling Lava Cookies for 200. In the third generation, several trainers appear around the crater after visiting Lavaridge Town.