Chest (moon key) loot simulator

~209,400 gp per open

Loot simulator

Pick a monster, raid or reward chest and a number of runs to roll its loot - what you'd get and what it's worth at live GE prices.
Chest (moon key)
Expected loot · average haul from 1,000 opens, at live GE prices
Helmet of the moon 2
N/A
Sun-kissed bones 9,346
N/A
Moon key 9
N/A
Expected value: 209,407,428
This is the mathematical average, not a roll: each item's quantity is its drop rate times 1,000 opens. That works out at about 209,400 gp per open.

Chest (moon key) loot simulator

Simulate the loot from Chest (moon key) in Old School RuneScape over as many opens as you like. Every drop is rolled against its real rate, so a long run converges on the true drop table. Chest (moon key) is worth about 209,400 gp per kill on average at live Grand Exchange prices, so 1,000 opens comes to roughly 209,407,428 gp. The rare drops to watch for are Uncut onyx.

Chest (moon key) loot - frequently asked questions

How much gp per open is Chest (moon key) in OSRS?

Chest (moon key) averages about 209,400 gp per open at current Grand Exchange prices, counting every drop on its table weighted by rate.

What do you get from 1,000 Chest (moon key) opens?

On average, 1,000 opens yields 19 different items worth roughly 209,407,428 gp in total. Individual runs vary - roll the simulator to see a realistic sample.

Is this loot simulator accurate?

Yes. It uses the published Old School RuneScape drop rates and rolls each item independently per open, exactly like the game, then values the haul at live Grand Exchange prices.