OSRS Drop Calculator › Iron full helm

Best way to farm Iron full helm

All 7 monsters that drop Iron full helm, ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed.

Drop data: Iron full helm on the OSRS Wiki

Currently fastest method
Hill Giant
14 / hr
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
Hill Giant
Combat lvl 28
5/128 · 1
 0.039 10 360 14
Cyclops (Ardougne Zoo)
Combat lvl 56
5/128 · 1
 0.039 15 240 9.4
Brutus
Combat lvl 30
2/81 · 1
 0.025 16 225 5.6
Obor (Free-to-play)
Combat lvl 106
5/135 · 1
 0.037 26 138 5.1
Obor (Members)
Combat lvl 106
5/135 · 1
 0.037 26 138 5.1
Black Knight
Combat lvl 33
2/128 · 1
 0.016 12 300 4.7
Black Knight Titan
Combat lvl 120
5/128 · 1
 0.039 33 109 4.3
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.