[FAQ] • [doc]

A Slayer Codex is a book used to record the souls of Slayer monsters captured. It is obtained from Faiza with level 99 Slayer. The Codex is updated when a new creature's soul is captured in an ushabti and placed in the Chest of Souls or when it is added to the player's personal Slayer dungeon.

Souls added to the Codex award 250 reputation each. Additionally, every 20 souls added to the Codex add a 1% boost to Slayer experience gained while wearing the Slayer helmet, up to 5% for adding 100 souls. After 50 souls are added, the Codex can be used to teleport to the Sunken Pyramid. New murals in the Sunken Pyramid are uncovered with 10, 30, 50, 70, 90, and 110 souls added.

The first ushabti of a creature that the player turns in gives them full experience, and the following ushabti of that same creature gives the player 25% experience. Turning in all souls at least once will complete the Slayer Codex, which will give a cumulative 1,442,875 Slayer experience.

Completing the Codex and having unlocked the red version of the Slayer Master title from Rush of Blood unlocks the golden Slayer Master [Name] title.

Combat Stats
NonePocket slotDefenceArmour0
ConstitutionLife points0
Damage--Damage reduction
Accuracy--PvM: 0%PvP: 0%
Style-Style bonuses

Slayer monstersEdit

In order to fill the entire Codex, players will need level 117 Slayer (boostable) and level 115 Dungeoneering (which cannot be boosted). This does not include other requirements such as quests and tasks. Some monsters can only be killed when given to the player as a Slayer task (ex. Desert Strykewyrms).

For monsters that fall under one category, killing any non-boss monster will be eligible for the ushabti to capture its soul. The only exceptions to this are gemstone dragons, corrupted creatures, and soul devourers, who all have their own individual categories for the purpose of the Slayer Codex, and ascension creatures, as the Legiones bosses may be killed for a soul. When the ascension creature soul is captured it will be displayed as a random ascension creature when the check option is used on the ushabti.

No. Name Location Slayer XP reward Sunken pyramid dungeon size
1 Monkey Ardougne, Karamja, Ape Atoll (Monkey guard) 250 Small
2 Goblin Goblin Village, Lumbridge, Port Sarim 250 Small
3 Rat Alcove near Varrock, Edgeville Dungeon, Lumbridge Catacombs, small level 1 rats count 250 Small
4 Spider Stronghold of Security floor 3, Lumbridge Swamp, small level 1 spiders and Jungle spiders count 250 Small
5 Chicken (Birds) Lumbridge 250 Small
6 Cow Lumbridge, Taverley, Ardougne 250 Small
7 Scorpion Al Kharid mining site, Karamja, Stronghold of Security floor 3, Ardougne Zoo 250 Small
8 Bat Lumbridge Catacombs, Taverley Dungeon, Coal truck mining site 250
9 Wolf White Wolf Mountain, Stronghold of Security floor 1 250
10 Zombie Stronghold of Security floor 2, Varrock Sewers, Edgeville Dungeon, Lumbridge Catacombs (Corpse Spiders or Crawling corpse torso) 250
11 Skeleton Lumbridge Catacombs, Stronghold of Security floor 4, Varrock Sewers 250
12 Ghost Stronghold of Security floor 4, Varrock Sewers, Taverley Dungeon 250
13 Bear Legends' Guild mining site 500
14 Giant (Hill giants) Edgeville Dungeon, Edgeville Dungeon hill giant resource dungeon 500
15 Ice giant Asgarnian Ice Dungeon, White Wolf Mountain, Chaos Tunnels 1,250
16 Fire giant Brimhaven Dungeon, Waterfall Dungeon 1,250
17 Moss giant Varrock Sewers, Moss Giant Island, Varrock Sewers resource dungeon, Brimhaven Dungeon 1,250
18 Troll Death Plateau, Troll Invasion 250
19 Ice warrior Asgarnian Ice Dungeon, White Wolf Mountain, Chaos Tunnels 500
20 Ogre West of Yanille, north-west of Oo'glog lodestone, Gu'Tanoth 1,250
21 Hobgoblin Asgarnian Ice Caves, Edgeville Dungeon, west of Crafting Guild 500
22 Wild Dog (Dogs) McGrubor's Wood, Brimhaven Dungeon 250 Small
23 Ghoul North of Canifis, Ravenous ghouls count 1,250
24 Green dragon Forinthry Dungeon, Chaos Tunnels, Ancient Cavern 5,000 Large
25 Blue dragon Heroes' Guild basement, Taverley Dungeon (resource dungeon, baby blue dragons count) 7,500 Large
26 Red dragon Brimhaven Dungeon 10,000 Large
27 Black dragon Evil Chicken's Lair, Taverley Dungeon, Queen Black Dragon, King Black Dragon, Chaos tunnels (baby black dragons) 12,500 Large
28 Lesser demon Crandor and Karamja Dungeon, Taverley Dungeon, God Wars Dungeon 3,750 Large
29 Greater demon Brimhaven Dungeon, K'ril Tsutsaroth, Kuradal's Dungeon 5,000 Large
30 Black demon Edgeville Dungeon, Taverley Dungeon, Chaos Tunnels, Brimhaven Dungeon, Heart of Gielinor 6,250 Large
31 Hellhound Taverley Dungeon, Kuradal's Dungeon 6,250 Small
32 Shadow warrior Legends' Guild basement 2,500 Small
33 Werewolf Canifis 3,750
34 Feral vampyre Haunted Woods, west of Burgh de Rott, and the lowest tier of Darkmeyer 7,500
35 Dagannoth Waterbirth Island, Lighthouse basement, Dagannoth Kings, Chaos Tunnels 6,250 Small
36 Turoth Fremennik Slayer Dungeon, Pollnivneach Slayer Dungeon, Chaos Tunnels 13,750
37 Cave crawler Fremennik Slayer Dungeon, Pollnivneach Slayer Dungeon 2,500
38 Banshee Slayer Tower 3,750
39 Crawling hand Slayer Tower, Taverley Slayer Dungeon 1,250
40 Infernal mage Slayer Tower, Chaos Tunnels 11,250 Small
41 Aberrant spectre Slayer Tower, Pollnivneach Slayer Dungeon 15,000
42 Abyssal demon Slayer Tower, Kuradal's Dungeon, Wilderness 21,250 Small
43 Basilisk Fremennik Slayer Dungeon, Pollnivneach Slayer Dungeon 10,000
44 Cockatrice Fremennik Slayer Dungeon 6,250
45 Kurask Fremennik Slayer Dungeon, Pollnivneach Slayer Dungeon 17,500
46 Gargoyle Slayer Tower, Kuradal's Dungeon, Chaos Tunnels 18,750 Large
47 Pyrefiend Fremennik Slayer Dungeon 7,500
48 Bloodveld Slayer Tower 12,500
49 Dust devil Smoke Dungeon, Chaos Tunnels 16,250
50 Jelly Fremennik Slayer Dungeon, Chaos Tunnels 13,000
51 Rockslug Fremennik Slayer Dungeon 5,000 Small
52 Nechryael Slayer Tower, Chaos Tunnels 20,000 Small
53 Kalphite Kalphite Hive, Exiled Kalphite Hive 6,250
54 Earth warrior Edgeville Dungeon, Chaos Tunnels 2,500
55 Otherworldly being Zanaris 2,500
56 Elves Prifddinas (Cadarn/Iorwerth), Lletya, Heart of Gielinor 8,750
57 Chaos dwarves Taverley Dungeon 2,500
58 Bronze dragon Brimhaven Dungeon, Chaos Tunnels 7,500 Large
59 Iron dragon Brimhaven Dungeon, Kuradal's Dungeon 10,000 Large
60 Steel dragon Brimhaven Dungeon, Kuradal's Dungeon 12,500 Large
61 Wall beast Lumbridge Swamp Caves 8,750 Cannot be placed
62 Cave slime Lumbridge Swamp Caves 4,250
63 Cave bug Lumbridge Swamp Caves 1,750
64 Shade Mort'ton 6,250
65 Crocodile Kharidian Desert 500
66 Dark beast Mourner Tunnels, Kuradal's Dungeon 22,500
67 Mogre Mudskipper Point 8,000
68 Desert lizard Kharidian Desert 5,500
69 Fever spider Braindeath Island basement 10,500
70 Harpie Bug Swarm Karamja 8,250
71 Sea Snake Young Miscellania and Etceteria dungeon 5,000
72 Skeletal wyvern Asgarnian Ice Dungeon 18,000
73 Killerwatt Killerwatt plane (accessed through portal in Draynor Manor) 9,250
74 Mutated zygomite Zanaris 14,250
75 Icefiend Ghorrock, God Wars Dungeon, Ice Mountain 1,250
76 Minotaur Stronghold of Security floor 1 1,250 Small
77 Flesh Crawler Stronghold of Security floor 2 1,250 Small
78 Catablepon Stronghold of Security floor 3 1,250
79 Ankou Stronghold of Security floor 4 1,250
80 Cave horror Mos Le'Harmless Caves 14,500
81 Jungle horror Mos Le'Harmless 10,000
82 Gorak Gorak Plane (fairy ring DIR), God Wars Dungeon 12,500
83 Suqah Lunar Isle 12,500 Small
84 Brine rat Brine Rat Cavern 11,750 Small
85 Scabarite Ullek 8,750
86 Terror dog Tarn's Lair 10,000
87 Molanisk Dorgesh-Kaan 9,750
88 Waterfiend Ancient Cavern, Chaos Tunnels 12,500
89 Spiritual warrior God Wars Dungeon 17,000
90 Spiritual ranger God Wars Dungeon 15,750
91 Spiritual mage God Wars Dungeon 20,750
92 Warped tortoise Poison Waste Slayer Dungeon 14,000 Large
93 Warped terrorbird Poison Waste Slayer Dungeon 14,000
94 Mithril dragon Ancient Cavern 15,000 Large
95 Aquanite Fremennik Slayer Dungeon 19,500
96 Ganodermic beast (Ganodermic creatures) Polypore Dungeon 23,750 Large
97 Grifolapine Polypore Dungeon 22,000
98 Grifolaroo Polypore Dungeon 20,500
99 Fungal mage Polypore Dungeon 12,500
100 Jungle strykewyrm North of Mobilising Armies 18,250 Large
101 Desert strykewyrm West of Abbey of St. Elspeth Citharede 19,250 Large
102 Ice strykewyrm Cave near fairy ring DKS 23,250 Large
103 Living rock creature Living Rock Cavern 18,750 Large
104 Cyclops God Wars Dungeon, Warriors' Guild, Ardougne Zoo 2,500 Large
105 Mutated jadinko Jadinko Lair 21,500 Small
106 Vampyre Vyrewatch (Vyrewatch) Meiyerditch, Darkmeyer, east of Burgh de Rott 7,750 Large
107 Gelatinous abomination Taverley Slayer Dungeon 250
108 Grotworm Grotworm Lair 7,500 Small - Large
109 Automaton Guthix's Cave 17,500
110 Aviansie God Wars Dungeon 15,000 Small - Large
111 Ascension creature Monastery of Ascension 20,250
112 Pig Falador farm 250
113 Airut South-west of Piscatoris, Kuradal's Dungeon, Mazcab 23,000 Small
114 Celestial dragon Dragontooth Island resource dungeon 17,500 Large
115 Muspah Freneskae 18,750 Small - Large
116 Nihil Freneskae 18,750 Large
117 Kal'gerion demon Kal'gerion dungeon, Demonic Ruins 20,000
118 Glacor Glacor Cave (fairy ring DKQ) 20,000 Large
119 Tormented demon Below Tears of Guthix cavern in the Lumbridge Swamp Caves 18,750 Large
120 Edimmu Edimmu resource dungeon 22,500 Large
121 Shadow creature Amlodd Clan district in Prifddinas 18,750 Small
122 Lava strykewyrm Lava Maze in Wilderness 23,500 Cannot be placed
123 Adamant dragon Brimhaven Dungeon, Dragonkin Lair 20,000 Large
124 Rune dragon Mount Firewake on Kethsi 22,500 Large
125 Crystal Shapeshifter Tarddiad 18,750 Large
126 Wyvern Asgarnian Ice Dungeon 24,000 Cannot be placed
127 Ripper demon Ripper Demon cave, south-west of Abbey of St. Elspeth Citharede 24,000 Large
128 Camel Warrior Camel Warriors island 24,000 Large
129 Acheron mammoth Iceberg (north of Fremennik Lodestone) 24,000 Cannot be placed
130 Chaos giant Keldagrim 17,500 Large
131 Nightmare Freneskae Ritual Site 20,000
132 Dragonstone dragon Gemstone cavern 23,750 Large
133 Onyx dragon Gemstone cavern 24,500 Large
134 Hydrix dragon Gemstone cavern 25,250 Large
135 Corrupted scorpion Sophanem Slayer Dungeon 22,000
136 Corrupted scarab Sophanem Slayer Dungeon 22,750
137 Corrupted lizard Sophanem Slayer Dungeon 23,500
138 Corrupted dust devil Sophanem Slayer Dungeon 24,250
139 Corrupted kalphites Sophanem Slayer Dungeon 25,000
140 Corrupted worker Sophanem Slayer Dungeon 25,750 Large
141 Salawa akh Sophanem Slayer Dungeon 26,250
142 Feline akh Sophanem Slayer Dungeon 26,750
143 Gorilla akh Sophanem Slayer Dungeon 28,250
144 Crocodile akh Sophanem Slayer Dungeon 27,750
145 Scarab akh Sophanem Slayer Dungeon 27,250
146 Imperial guard akh
(Imperial warrior, ranger or mage akhs)
Sophanem Slayer Dungeon 29,250 Large


  • TzHaar and volcanic creatures are the only slayer categories not included in the Slayer Codex in any form, likely due to their souls being trapped in Tokkul.[1]
  • A boosted Slayer level does not count towards the likelihood of getting a soul.[2]
  • Players who had monsters added to the Slayer Codex prior to 26 June 2017 were retroactively awarded 250 reputation for each monster.


  1. ^ TzHaar-Mej-Jeh, "The Elder Kiln", RuneScape. "When TzHaar die we turn into TokKul: small rocks with our memories trapped inside."
  2. ^ Jagex. Mod Daze's Twitter account. 6 June 2017. Mod Daze: "No it goes off base level"

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.