Filthy Rich
Filthy Rich is a free-to-play achievement in the Area Tasks category (Medium Wilderness), worth 10 RuneScore points. It has no requirements.
In game: “Open the chest in the Lava Maze with a muddy key.”
10 RuneScoreArea TasksMedium WildernessFree-to-play
Updated . From the RuneScape Wiki's achievement data (CC BY-NC-SA 3.0), checked 2026-10-09. Wiki page.
Requirements
None: any account can do this one as soon as it reaches the right place.
More in Medium Wilderness
- A Barrel of Staffs10 RS
- A Pizza the Loot10 RS
- Don't Axe for Permission10 RS
- Doyouthinkhesaurus10 RS
- Hardcore Parkour10 RS
- I'm Just Bor-rogue-ing it10 RS
- Liquid Luck10 RS
- Notatrivialtask10 RS
- Wet and Wildy10 RS