OSRS Drop Calculator › Abyssal head

Best way to farm Abyssal head

All 2 monsters that drop Abyssal head, ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed. 1 other source isn’t ranked; see why below.

Drop data: Abyssal head on the OSRS Wiki

Currently fastest method
Abyssal demon (Standard)
1 per 65 hrs
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
Abyssal demon (Standard)
Combat lvl 124 · Slayer 85
1/6,000 · 1
 1 per 6,000 kills 39 92 1 per 65 hrs
Abyssal demon (Wilderness Slayer Cave)
Combat lvl 124 · Slayer 85
1/6,000 · 1
 1 per 6,000 kills 39 92 1 per 65 hrs

Other sources (not ranked)

Greater abyssal demon is a superior slayer monster: it only appears randomly (~1 in 200 kills) while you’re on a slayer task. So it’s not included in the ranking above.

Monster Drops (rarity · quantity) Avg/kill
Greater abyssal demon
Combat lvl 342 · Slayer 85
1/6,000 · 1
 1 per 6,000 kills
How this is calculated: items/hr = (3600 ÷ seconds per kill) × average items per kill. Each monster's drop lines are listed as the wiki shows them (rarity · quantity); the average adds them all up, each as rarity × average quantity × rolls — so a guaranteed drop plus a rarer bonus drop both count. Drop rates and quantities come from the OSRS Wiki's community-verified drop tables. Seconds-per-kill is an editable estimate based on each monster's hitpoints and defence — your real speed depends on your stats and gear, so adjust it and your edits are remembered on this device. Rates marked ~ are approximate on the wiki.

Something wrong on this page?

Drop rates come from the OSRS Wiki and kill times are estimates, so mistakes happen. Tell us what's off and it'll be looked at.