Tar Monster
Tar Monster
Release date 7 September 2017 (Update)
Members? Yes
Combat level 132
Always drops Bones, 10 swamp tar
Icky sticky flicky.
Combat info
Hitpoints 200
Aggressive Yes
Poisonous No
Max hit 11
Weakness Magic
Attack Styles
Typeless Ranged
Slayer-icon Slayer info
Slayer level Unknown (edit)
Slayer XP Unknown (edit)
Category Unknown (edit)
Assigned by
Unknown (edit)
Combat-icon Combat stats
Attack-icon Strength-icon Defence-icon Ranged-icon Magic-icon
120 80 70 100 1
Attack-icon Aggressive stats
White dagger White scimitar White warhammer Magic-icon Ranged-icon
+0 +0 +0 +0 +0
Defence-icon Defensive stats
White dagger White scimitar White warhammer Magic-icon Ranged-icon
+0 +0 +0 +0 +0
Other bonuses Immunities
Strength-icon RangedStrength-icon Attack-icon Poison hitsplat Venom hitsplat
+0 +0 +0 Not immune Not immune
Attack speed
Monster attack speed 6

Tar Monsters reside in the Tar Swamp area of Fossil Island. They hide underneath the tar and only appear as Tar Bubbles. Once a player steps near, they will emerge and attack using a typeless attack style.

Using a hoop snake on them will temporarily stun them, turning them into a Passive Tar Monster, which makes them unaggressive to all players. This can also be done both when they appear as Tar Bubbles and also when they have emerged from the tar.

As Tar Monsters cannot move when they are aggressive, you are able to stand underneath a Tar Monster so that it cannot damage you.


Item Quantity Rarity GE market price
Bones Bones 1 Always 48
Swamp tar Swamp tar 10 Always 150
Numulite 25 Numulite Unknown Common (19/35=54%) 16
Unidentified small fossil Unidentified small fossil 1 Uncommon (1/70=1.4%) Not sold
Unidentified medium fossil Unidentified medium fossil 1 Rare (1/140=0.71%) Not sold
Unidentified large fossil Unidentified large fossil 1 Rare (1/175=0.57%) Not sold
Unidentified rare fossil Unidentified rare fossil 1 Rare (1/700=0.14%) Not sold