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Tormented Demon: how to defeat it (Ironman guide)

Demons in the Ancient Guthixian Temple (after While Guthix Sleeps). They use all 3 styles (max 31) and pray against the style that hurts them, swapping every 150 damage. You need 2 styles (melee + magic or ranged), a slow weapon for when the shield drops and to dodge their fire bombs.

⚔ Open in the interactive guide

Tormented Demon

Tormented Demon
Tier
Mid
Combat level
450
Style
Mixed
Requirements
While Guthix Sleeps. Ancient Guthixian Temple (below Tears of Guthix). 2 styles: 75+ Attack/Strength, 70+ Ranged or 82 Magic, 70+ Prayer
Why kill it as an Ironman
Burning claws (cheap, strong spec), Tormented synapse -> Emberlight, Purging staff, Scorching bow. They count as greater demons for Slayer.
Loot
The live drop table (wiki rates) and the drop simulator are in the app. ⚔ Open in the interactive guide

Mechanics: what hits you and what to pray

Demons in the Ancient Guthixian Temple (after While Guthix Sleeps). They use all 3 styles (max 31) and pray against the style that hurts them, swapping every 150 damage. You need 2 styles (melee + magic or ranged), a slow weapon for when the shield drops and to dodge their fire bombs.

Left icon: what hits you. Right icon: what to pray.

⚠→🔄
Style switch
After every bomb it changes style: if it walks to you it's melee; if it stays, the distance style it didn't use before. Its first hit deals 75% less if you already pray against it.
⚠→🚫
Fire bombs
Every ~36s it binds you, disables run and throws 2 bombs: on your tile and on an adjacent one. You have 2 ticks to move (Ctrl+click to run) or take 40+. Fight in the open, not next to walls.
⚠→🚫
Fire shield
Cuts damage from non-demonbane, non-abyssal weapons by 20%. It drops after your first hit and after each bomb: that hit with a slow weapon (crush, crossbow on Accurate or a spell) gets bonus damage (+33 at 7 ticks) and fires at 4 ticks.
⚠→🚫
Defenceless
~18s in, its flames go out: 100% accuracy until your first hit after the bomb. Spec time (abyssal dagger, burning claws).

Step by step

  1. Guthixian temple teleport (1/12 drop) or games necklace to Tears of Guthix: go down with the light creature (lit sapphire lantern), climb the walls by the central skull and enter it.
  2. Pick a room: 1 demon (south-east plinth or north-west) to learn; 2 in the central chamber; 3 in the south-west only if you flick well.
  3. Start with melee (Arclight/Emberlight on stab) and Protect from Magic or Missiles. Your 2nd hit already lands with the shield down: deal it with the slow crush weapon (Dharok's greataxe, dragon 2h) then go back to your main weapon.
  4. Every 150 damage it prays against your style and pauses 6 ticks: switch to magic (Dark Demonbane + Mark of Darkness) or ranged without leaving combat. On every bomb: move, read its next style, pray and hit with the slow weapon.
  5. At ~18s it goes defenceless: dump specs. Demonic Offering with the infernal ashes and keep the Guthixian temple teleports.

Key gear

ArclightArclightEmberlightEmberlightAhrim's staffAhrim's staffDharok's greataxeDharok's greataxeBlue Moon chestplateBlue Moon chestplateBlue Moon tassetsBlue Moon tassetsDragon defenderDragon defender

Typical inventory

Super combat potion(4)
Prayer potion(4)5
Shark10
Dragon dagger(p++)
Rune pouch
Book of the Dead
Guthixian temple teleport

Super combat potion(4) · Prayer potion(4) x5 · Shark x10 · Dragon dagger(p++) · Rune pouch · Book of the Dead · Guthixian temple teleport

Ironman tips

  • 💡 Burning claw (~1/500) x2 = Burning claws, a cheap strong spec. Tormented synapse (1/500) makes the demonbane weapons (Emberlight, Purging staff, Scorching bow). No Dragon claws here: that's CoX.
  • 💡 They count as greater demons: do them on task with a Slayer helmet (i). With 2 demons one uses melee and the other magic/ranged, staggered so you can flick; a 3rd only throws bombs, which explode even if you kill it.
  • 💡 Shift-click on Walk here and highlight its hull: the clickbox shifts with the shield animation and steals your click when dodging. Blue Moon works for melee and magic and saves switches.

Wiki images and videos

Tap a video to play it. Source: OSRS Wiki (CC BY-NC-SA 3.0).

Guide summarised from the OSRS Wiki strategies (CC BY-NC-SA 3.0). Icons and images: OSRS Wiki. In the app: live drop table, drop simulator, map and Set builder with this boss as target.

Other bosses

Early

Mid

Late

Endgame