Cockroach worker

Cockroach workers are found in the Stronghold of Player Safety. They are good non-member monsters for mid-leveled players to train on, though some members may also train on them as they are the only monster to drop Grimy torstols. They also drop Crimson charms quite often, making the Stronghold a popular place to obtain charms for training Summoning. It is recommended to be level 55 or higher before attemting to kill them. They can hit 5s and 6s very often if rune armour or better is not worn. As their size are 2x2, rangers and mages may fight them in safe spots in level 1 of the Stronghold.

Habitat(s)
Stronghold of Player Safety

Weapons and Armour

 * Mithril platebody
 * Mithril sq shield
 * Mithril med helm
 * Battlestaff(uncommon)(m)
 * Rune dagger (very rare)
 * 5 Rune javelin(m)
 * Dragon medium helm(m) (extremely rare)

Herbs (Members Only)

 * Grimy guam
 * Grimy harralander
 * Grimy tarromin
 * Grimy marrentill
 * Grimy ranarr
 * Grimy cadantine
 * Grimy avantoe
 * Grimy lantadyme
 * Grimy torstol
 * Grimy irit

Gems/Ores

 * Uncut sapphire
 * Uncut emerald
 * Uncut ruby
 * Uncut diamond
 * 2 Mithril ores (noted)
 * 1-7 Coal(noted)
 * 1-3 Adamantite ores(noted)

Charms (Members Only)

 * Green charm
 * Crimson charm(Common)
 * Blue charm
 * Gold charm

Runes

 * 1-2 Cosmic runes
 * Death runes
 * 1-30 Nature runes (common)
 * 1-18 Chaos rune (common)
 * 1-22 Earth runes
 * Water runes
 * 16,18, and 19 Law Runes (rare)

Other Drops

 * 10, 40-128 Coins
 * Nature Talisman(m) (rare)
 * Tooth half of a key(m) (rare)
 * Loop half of a key(m) (rare)
 * Level 1 Clue Scroll(m)
 * Nothing