"A ring which casts various light as you move your finger. A researcher made this just for fun."
Rainbow color ring is a special item in Resident Evil Outbreak.
The Rainbow color ring can be found at the B5F emergency passage in the underground laboratory.
- BIOHAZARD OUTBREAK OFFICIAL GUIDE BOOK. Japan: Famitsu. 2003.
- Birlew, Dan (2004). Resident Evil Outbreak Official Strategy Guide. Indianapolis: BradyGames.