Biohazard- OSRS 2007 – Easy Old School Runescape Quest Guide

Prerequisite Quest:
Plague City-

Biohazard is the sequel quest to Plague City, where we find out what is really going on in West Ardougne.

This is an easy-to-follow, beginner-friendly tutorial on the Biohazard quest on Old School RuneScape. Let me know if you have any suggestions for my future quest guides! Thanks for watching!