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.
No monsters found.
Derwen
Expected loot · average haul from 1,000 kills, at live GE prices
1,000N/A
333N/A
Expected value: 0
This is the mathematical average, not a roll: each item's quantity is its drop rate times 1,000 kills. Full rates on the Derwen page.
Derwen loot simulator
Simulate the loot from Derwen in Old School RuneScape over as many kills as you like. Every drop is rolled against its real rate, so a long run converges on the true drop table.
Derwen loot - frequently asked questions
How much gp per kill is Derwen in OSRS?
Run the simulator above to total Derwen's drops at live Grand Exchange prices.
What do you get from 1,000 Derwen kills?
On average, 1,000 kills yields 2 different items worth roughly 0 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 kill, exactly like the game, then values the haul at live Grand Exchange prices.
Where can I see Derwen's full drop table?
The complete Derwen drop table, with every item's rate and live value, is on the Derwen bestiary page.