Lv 6 Lv 96

Cave bug icon

Cave bugs are monsters that require level 7 Slayer to kill. They are found in the Lumbridge Swamp Caves, and stronger variants can be located in the Dorgesh-Kaan South Dungeon. They are a good source of low level herbs, which can aid beginning players in training Herblore.

Significantly more powerful Cave bugs, with a combat level of 96, can be found in the Dorgesh-Kaan South Dungeon, located south of the city of Dorgesh-Kaan, but can only be accessed after the completion of the Death to the Dorgeshuun quest.

A light source is required for these dungeons, along with a rope to place down on the hole leading to the Lumbridge Swamp Caves, if it has not been done so previously.

Players should be on the lookout for Wall beasts within the Lumbridge Swamp Caves, which are monsters that will grab and attack you, if you are in their line of sight. To avoid being hit, either stand one square directly beside a hole in the wall and run across to the other side, or have a spiny helmet equipped.

Defeating a Cave bug in the Lumbridge Swamp Caves is a requirement for the easy Lumbridge & Draynor Diary tasks.




Item Quantity Rarity GE market price
Water battlestaff Water battlestaff 1 Rare (1/128)[1] 9,021
  1. Dropped by level 96 variants


Item Quantity Rarity GE market price
Grimy guam leaf Grimy guam leaf 1 Common 10
Grimy marrentill Grimy marrentill 1 Common 11
Grimy tarromin Grimy tarromin 1 Common 111
Grimy harralander Grimy harralander 1 Uncommon 533
Grimy ranarr weed Grimy ranarr weed 1 Uncommon 10,942
Grimy irit leaf Grimy irit leaf 1 Uncommon 813
Grimy avantoe Grimy avantoe 1 Uncommon 1,772
Grimy kwuarm Grimy kwuarm 1 Uncommon 1,296
Grimy cadantine Grimy cadantine 1 Rare 1,470
Grimy lantadyme Grimy lantadyme 1 Rare 1,356
Grimy dwarf weed Grimy dwarf weed 1 Rare 575


Item Quantity Rarity GE market price
Earth rune Earth rune 6 Common 30
Water rune Water rune 8 Common 40
Nature rune Nature rune 1–2 Uncommon 284–568


Item Quantity Rarity GE market price
Coins 5 Coins 3–8 Common Not sold
Tinderbox Tinderbox 1 Common 26
Unicorn horn dust Unicorn horn dust 1 Uncommon 270
Swamp weed Swamp weed 1–8 Common 155–1,240
Eye of newt Eye of newt 1 Uncommon 3
Limpwurt root Limpwurt root 1 Uncommon 923
Snape grass Snape grass 1 Uncommon 251
Red spiders' eggs Red spiders' eggs 1 Uncommon 752
Empty candle lantern Empty candle lantern 1 Rare 4
Candle Candle 1 Uncommon 163

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