Cockroach soldier

The Cockroach soldier is the fourth highest-levelled non-revenant, non-quest and non-random event monster in free-to-play, only to be beaten by Greater demons in the Wilderness and Ankous and level 85 Skeletons in the Stronghold of Security.

This monster is non-aggressive to all players, making the Stronghold of Player Safety dungeon, which was released on 11 March 2008, safe to explore.

They use a somewhat accurate melee attack hitting up to 13, and with an attack speed almost identical to that of a scimitar. They also use a range attack that can hit up to 11 if attacked by long-ranged magic or ranged weapons. They will not move towards you if you attack from a distance, similar to metal dragons.

Cockroaches' range attacks are fairly inaccurate, but the max hit of the range attack is now higher than the max hit of the melee attack (see right). It is important to note this as a perceived upgrade to the attack's strength and accuracy was made since its initial release, with just a maximum hit of 1 by its range attack at that time.

Compared to level 82 Lesser Demons, these monsters have higher hitpoints and defence. Nonetheless, these cockroach soldiers have much better drops for f2p players, and as such it is advised that a player kill them with a clan and have lootshare/coinshare on to get the drops as many player will attack them because they are in a multi-combat zone.

Since it is popular for training on, the dungeon is sometimes crowded with high-leveled players so it may be difficult to get a drop. Also, some players may find it difficult to solo-fight unless they have a fairly high combat level (65+). However, a few weeks after its release, the popularity of these monsters dropped probably due to the increased range attack of these monsters, which may be an attempt to prevent players from ranging these monsters with high-value drops.

For members, cockroach soldiers drop charms quite often. Killing them is a good method for obtaining charms, especially Crimson charms.

Fighting Strategies
They seem to be weak against slash attacks and stronger towards crush. Players should use slash weapons as listed below. Because of their higher defense capabilities, these are good monsters to train the attack skill on. It is also possible to range them, however, due to non members being restricted to weaker ranged equipment, ranging is not highly recommended. A substantial defence and ranged level would be advised as they can hit pretty hard.

Note: * Using these are not recommended.

Free players should preferably use a rune weapon for melee fighting.

Members should preferably use a Dragon mace (on stab), Dragon scimitar, Dragon longsword, Dragon battleaxe*, Dragon two-handed sword*, Dragon Dagger (p++), saradomin sword*, an Abyssal whip, Dharok's greataxe*, or any one of the Godswords* for melee fighting.

Note: Be aware when having a familiar fight along side you against these monsters that they will take more damage from the cockroach's melee attack than you will. The melee attack's max hit is 8 on players while it is 10 on familiars.

Drops
It is strongly recommended for players that have finished Monkey Madness to kill Cockroach soldiers since they drop the Dragon scimitar. Or, if you have done Lost City you can kill them for a Dragon Longsword or a Dragon Dagger.

Weapons and armour

 * Mithril medium helmet (fairly common)
 * 5 Rune Javelin (extremely rare)
 * Rune scimitar (semi-rare)
 * Rune square shield (semi-rare)
 * Dragon Scimitar (m) (very-rare)
 * Dragon Longsword (m) (very rare)

Runes

 * 1-25 Law runes (common)
 * 1-17 Death runes
 * 1-60 Fire runes (uncommon)
 * 1-29 Blood runes (m)

Ores

 * 3 noted Mithril ore (very common)
 * 1 noted Adamantite ore (fairly common)

Gems

 * Uncut sapphire
 * Uncut emerald
 * Uncut ruby
 * Uncut diamond

Charms (members only)

 * Crimson charm (common, at least 1 in 5-6 kills)
 * Gold charm (common)
 * Green charm (uncommon)
 * Blue Charm (semi-rare)

Seeds (members only)

 * Avantoe Seed (semi-rare)
 * Belladonna seed(ultra-rare)
 * Cactus seed (semi-rare)
 * Cadantine seed (rare)
 * Dwarf weed seed (very rare)
 * Irit seed (very rare)
 * Jangerberry seed (semi-common)
 * Kwuarm seed (rare)
 * Lantadyme Seed (semi-rare)
 * Limpwurt seed (fairly uncommon)
 * Marrentill seed (uncommon)
 * Mushroom spore (Ultra-rare)
 * Poison Ivy seed (rare)
 * Ranarr seed (very rare)
 * Snapdragon seed (very rare)
 * Strawberry seed (uncommon)
 * Tarromin seed (rare)
 * Toadflax Seed (TBA)
 * Whiteberry seed (very rare)
 * Watermelon seed (fairly uncommon)
 * Wildblood seed (very rare)
 * Harralander seed (rare)
 * Spirit weed seed(Ultra-rare)

Other

 * 5-400 coins (very common)
 * 1-2 Mushroom(m)
 * Level 2 Clue scroll(m) (uncommon)
 * Nature talisman(m) (semi-rare)
 * Half of a key(m) (very rare)
 * Nothing

Trivia

 * Cockroach soldiers have the second highest hitpoints of any free-to-play monster, exceeding that of the level 92 Greater Demons, the high level monster in Random events and some Revenants, and only beaten by Elvarg, although Elvarg can only be fought once.
 * Cockroach soldiers have one of the highest maximum hit (8) of any free-to-play non-revenant monster that is neither quest nor random event based.
 * Cockroach soldiers are one of two free-to-play monsters to attack with 2 types of combat styles (Melee and range) outside the wilderness, other than Elvarg or Melzar the Mad. Catablepons use magic and melee.
 * Cockroach soldiers originally had a very inaccurate and weak (only 1-2 damage) ranged attack but Jagex changed this because rangers would have an enormous advantage over melee fighters.
 * They are non-aggressive to players, making them the strongest non-aggressive monster in a F2P world.