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Infernus

Arsonist · Explosive · Burn Rubber

Lore

Like most teenagers; Infernus was wild, rebellious, and impetuous. Unlike most teenagers, Infernus was a creature from another plane and had a supernatural mastery over fire. Needless to say: his youth was filled with no small amount of arson, murder, and evidence disposal. But that was then. Now an adult, Infernus has mellowed out considerably. He's happy working at a bar with good live music, and talking to interesting people. That being said when someone at the bar gets belligerent or violent, he's not afraid to dust off the skills he once honed.

Approachable to learn · Incendiary Remarks

Infernus has many ways to deal damage over time, burning foes before swooping in for the kill. Due to Infernus' blazing speed, his enemies won't be able to escape the flames.

In-game biography · Source notes · Art from Deadlock Wiki · Game assets © Valve

Infernus’s abilities

Napalm

Spew napalm that amplifies your damage

Cooldown
25s
Range
20m
Charges
1
Between charges
6s

Spew an incendiary mixture, dealing spirit damage, applying slow, and coating targets in napalm.

Damage
40 + 0.6 × Spirit

On Hit

Slow Duration
4s
Slow Duration
4s

Napalm Effects

Damage Taken
16%
Debuff Duration
8s

Upgrades

  1. 1 AP

    +1 Charges

  2. 2 AP

    Napalm Effect: +20% Lifesteal

  3. 5 AP

    Napalm Effect: +17% Damage Taken and -33% Healing

Base values with no items, from the Deadlock API, November 2, 2026. Patches change them.

The file on Infernus

Everything confirmed. Pick a box, then open any source to see the proof.

Origins

How Infernus got here.

  • Infernus is a creature from another plane who masters fire, and spent his youth on arson, murder and evidence disposal.

    SourceInfernus’s biography
    In the game
    “a creature from another plane and had a supernatural mastery over fire”
    Infernus’s biography
    “arson, murder, and evidence disposal”
    Infernus’s biography
  • He has mellowed, and is happy working at a bar with good live music.

    SourceInfernus’s biography
    In the game
    “He's happy working at a bar with good live music”
    Infernus’s biography
  • His parents left Ixia, but he was born in New York and has never been there.

    SourceInfernus
    In the game
    “You'd have to ask them. All I know is that If my parents thought living in Ixia was so great they never would've left.”
    Infernus, to Apollo, before a match
    “New York born and raised, baby”
    Infernus, to Abrams, before a match
  • He used to work for Mendoza, and got replaced by Vyper.

    SourceLash, Infernus
    In the game
    “Heard you used to work for Mendoza”
    Lash, to Infernus, before a match
    “Can't believe Mendoza replaced me someone like her.”
    Infernus, on killing Vyper

Lines are quoted from Valve’s voice line text as of October 30, 2026, typos included. A line shows that a character said it, not that it’s true.

Theories & headcanons

Nobody has written about Infernus yet.

Fan fiction

No stories about Infernus yet.

Popular fan art

No fan art yet. These walls are waiting for their first piece.