Vile fish is used in the Dungeoneering skill and is found only within Daemonheim. It is used in a puzzle room in which a player has to fish Raw vile fish and cook it on a fire. Then, the player must throw the fish onto tiles in the centre of the room to navigate the ferret onto the pressure pad, while avoiding the holes. Vile fish cannot be eaten and are only used to solve this puzzle room.

v • d • e Fish
Standard fish	Crayfish (raw) • Shrimps (raw) • Karambwanji (raw) • Sardine (raw) • Herring (raw) Anchovies (raw) • Mackerel (raw) • Trout (raw) • Cod (raw) • Pike (raw) Cooked slimy eel (raw) • Salmon (raw) • Tuna (raw) • Rainbow fish (raw) • Cave eel (raw) • Lobster (raw) • Bass (raw) • Swordfish (raw) • Monkfish (raw) • Shark (raw) Cavefish (raw) • Rocktail (raw)
Dungeoneering fish	Heim crab (raw) • Red-eye (raw) • Dusk eel (raw) • Giant flatfish (raw) • Short-finned eel (raw) • Web snipper (raw) • Bouldabass (raw) • Salve eel (raw) • Blue crab (raw) • Cave moray (raw) • Vile fish (raw)
Special fish	Goblin fish (steamed) • Lava eel (raw) • Karambwan (raw) (poison) • Sea turtle (raw) Manta ray (raw) • Tiger shark (raw) • Fury shark • Baron shark (raw)
Leaping fish	Leaping trout • Leaping salmon • Leaping sturgeon
Trophy fish	Big bass • Big swordfish • Big shark