Brimstone chest Loot Simulator

Loot simulator

Pick a boss, 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.

Opens

Brimstone chest ← choose another loot source

Generated loot · 1,000× Brimstone chest

8 drops with a variable rate were skipped.

Each drop is rolled independently from its published rate, so totals match real expectations. Prices are live.

Expected loot · average haul from 1,000 opens, at live GE prices

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 81,737 gp per open.

Simulate the loot from Brimstone chest 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. Brimstone chest is worth about 81,737 gp per kill on average at live Grand Exchange prices, so 1,000 opens comes to roughly 81,750,884 gp. The rare drops to watch for are Mystic robe top (dusk), Mystic robe bottom (dusk), Mystic hat (dusk), Mystic boots (dusk).

Brimstone chest loot - frequently asked questions

How much gp per open is Brimstone chest in OSRS?

Brimstone chest averages about 81,737 gp per open at current Grand Exchange prices, counting every drop on its table weighted by rate.

What do you get from 1,000 Brimstone chest opens?

On average, 1,000 opens yields 29 different items worth roughly 81,750,884 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.