The dungeon had stone walls and flooring with very few rooms and mainly long hallways. There were keys and warp pads on almost every floor.
The wild Pokémon in this dungeon are mainly Rock and Poison types. There are unevolved Pokémon as well as their next evolutions, such as Grimer and Muk.
- Onix (Stone Solid Rock Path)
The boss of this dungeon was Steelix and he only had one move; Iron Tail.
Items found in this dungeon were mainly Grimy Food being dropped at a very common rate by Muk. The keys that are found in the dungeon are needed to complete the dungeon and face Steelix.
- Solid Stone Key 1
- Solid Stone Key 2
- Solid Stone Key 3
- Grimy Food
Set Level? No