|Mystery Inc. Clubhouse|
The Mystery Incorporated Clubhouse was the base for Mystery Inc. when they were younger. Now that they are older, they have moved on to an actual building. Various pictures of the gang as kids are scattered inside.
Fred went back to the clubhouse after Fuse attacked to find some gear, but was surprised when he found out the area had become an Infected Zone. Fred called Daphne over so they could investigate the area. Shaggy ended up here after getting separated from Scooby-Doo.
- Fusion Scooby-Doo