- It once appeared as a pin.
- There are two similar furniture items, the Barrel Chair and Barrel.
- In the Ship Hold, Rockhopper has barrels of Cream Soda.
- In PSA Missions, barrels can be seen in the Lighthouse. They have some uses in the missions:
- It also appeared in the Soda Seas in Aqua Grabber.
- Barrels appeared in Ice Fishing to knock fish off your hook.