Osseous Rex requirements
- Members
- Members only
- Difficulty
- Experienced
- Length
- Short
- Quest points
- 1
Can you start it? Check instantly
Skill requirements
Necromancylevel 70737,627 XP
Archaeologylevel 3013,363 XP
Quests you must complete first
The Wiki lists no quests to complete first.
Also on the Wiki's list
- Complete Anachronia base camp tutorial
What it unlocks
- Access to the Osseous boss fight
Full walkthrough: Osseous Rex quick guide on the RS Wiki
Requirements and rewards from the RuneScape Wiki's page on Osseous Rex (CC BY-NC-SA 3.0), read on 3 November 2026.