Grubby Chest loot simulator

~47,705 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.
Grubby Chest
Expected loot · average haul from 1,000 opens, at live GE prices
Blood rune 20,000
6,960,000
Grimy snapdragon 700
5,114,900
Grimy ranarr weed 800
4,633,600
Death rune 20,000
3,760,000
Dragon arrowtips 2,000
3,732,000
Shark 2,800
2,718,800
Law rune 20,000
2,520,000
Astral rune 20,000
2,080,000
Prayer potion(3) 300
2,007,900
Dragon bones 600
1,966,800
Grimy toadflax 800
1,759,200
Red dragonhide 600
1,390,200
Dragon dart tip 1,000
1,238,000
Crystal key 60
1,200,000
Grimy torstol 350
1,137,500
Super defence(2) 800
1,108,800
Saradomin brew(2) 300
1,032,300
Egg potato 4,800
854,400
Coins 800K
800,000
Super restore(3) 100
737,800
Super strength(2) 400
558,800
Super restore(2) 100
483,200
Ranging potion(2) 400
403,200
Super attack(2) 400
290,000
Orange egg sac 40
N/A
Blue egg sac 40
N/A
Expected value: 48,487,400
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 47,705 gp per open.

Grubby Chest loot simulator

Simulate the loot from Grubby 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. Grubby Chest is worth about 47,705 gp per kill on average at live Grand Exchange prices, so 1,000 opens comes to roughly 48,487,400 gp.

Grubby Chest loot - frequently asked questions

How much gp per open is Grubby Chest in OSRS?

Grubby Chest averages about 47,705 gp per open at current Grand Exchange prices, counting every drop on its table weighted by rate.

What do you get from 1,000 Grubby Chest opens?

On average, 1,000 opens yields 26 different items worth roughly 48,487,400 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.