Rubble Ruins is a desert world.
2-1: Cactus Cove
(levels 2-2 through 2-Tower are in Soggy Sewers)
2-5: Barrelband Winds
2-6: Urchin Seasands
2-A: Fossil Tunnel
2-7: Windworn Dunes
2-8: Searing Sands
It is the first level that features the Angry Sun.
2-9: Pillar Pass
2-Castle: Pyramid Castle
A pyramid level with statues of enemies that come to life when a cracked brick is stepped on, it is the final place King Thwomp is fought.
Other Buildings in Rubble Ruins/Soggy Sewers:
- Dusty Drugstore is the official shop for World 2. It is accessible after completing 2-1. No, it doesn't sell cigarettes & drugs.
- To access the entrance to Mini-Mega Island, You must complete 2-A.
- To access the Desert Music House, you have to complete 2-7.
- Challenge House B can be accessed after completing 2-3.
The 2 out of 3 bosses for World 2.
- 2-C: In Pyramid Castle, you fight King Thwomp for the final time.
- 2-A : In Sandship, you fight Roy Koopa, one of the Koopalings.