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RSGOALS · RS3
Bittercap mushroom
Signature drop: Bittercap mushroom

Cockroach soldier

Cockroach soldier is a level 70 free-to-play monster found in Misthalin, with 10,500 life points. It is weak to earth spells. It is the top source of Bittercap mushroom and Tiny plated mithril salvage.

“Euww! A giant bug.”

Level 70Free-to-playAttacks with melee

Updated . Stats and drops from the RuneScape Wiki's monster and drop data (CC BY-NC-SA 3.0), checked 2026-10-09. Wiki page. Item sprites © Jagex.

Combat stats

Combat level
70
Life points
10,500
Combat XP per kill
525
Max hit
1,000
Armour
850
Attack style
Melee
Weakness
Earth
Aggressive
No
Poisonous
No

Slayer

Slayer level
None needed
Slayer XP per kill
130
Task
Cockroaches
Assigned by
Vannaka

Where

Misthalin

Ironman notes

  • Counts as a Slayer task from Vannaka (task: cockroaches). Killing it on task earns Slayer XP and points.
  • Weak to earth spells: bring that style for faster kills.
  • Drops 23 kinds of seed, which keeps farm patches stocked.
  • Drops crimson charm, gold charm, green charm and blue charms for Summoning pouches.
  • It can also roll the shared rare drop table (gems, key halves and bulk supplies); luck items improve those odds.

Best for

Only from this monster

No other monster drops these.

Best drop rate anywhere

Of every monster that drops these, this one gives the most per kill.

Drops (42)

Most common first. “Best rate” and “#2/#3 rate” compare expected drops per kill with every other monster that drops the item. Rare drop table items are not repeated here.