"They say it's impossible to solve. We'll see about that..."
Puzzle Ring is a special item in Resident Evil Outbreak.
This item can be found in the B3F shed.
- BIOHAZARD OUTBREAK OFFICIAL GUIDE BOOK. Japan: Famitsu. 2003.
- Birlew, Dan (2004). Resident Evil Outbreak Official Strategy Guide. Indianapolis: BradyGames.