OSRS Drop Calculator › Iron full helm

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
Combat lvl 28
5/128 · 1
 0.039 10 360 14
Combat lvl 56
5/128 · 1
 0.039 15 240 9.4
Combat lvl 30
2/81 · 1
 0.025 16 225 5.6
Combat lvl 106
5/135 · 1
 0.037 26 138 5.1
Combat lvl 106
5/135 · 1
 0.037 26 138 5.1
Combat lvl 33
2/128 · 1
 0.016 12 300 4.7
Combat lvl 120
5/128 · 1
 0.039 33 109 4.3

How this is calculated

Items per hour = kills per hour × average items per kill.

Average items per kill adds up every drop line as the wiki shows it (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 drop tables; rates marked ~ are approximate on the wiki. "via" means the item comes inside another drop, like red spiders' eggs in Sarachnis's giant egg sac.

Kill times are estimates, worked out the same way for every monster from its hitpoints and defence. Add your RuneScape name in Preferences and they're worked out from your own combat levels instead. We can't see your gear or include boss mechanics, so expect individual times to be off; what matters is how the monsters compare. You can type your own time for any monster: it's remembered on this device for every page (↺ goes back to the default), and shared anonymously to help improve the estimates (privacy).

Achievement diaries that improve a drop rate or quantity can be ticked in Preferences.

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.