Call of Duty: Modern Warfare II (2022)

Modern Warfare II (2022) Tarnished Camo

M13B · Level 2Multiplayer camoWeapon challenge
Tarnished camo — Call of Duty: Modern Warfare II (2022)
Multiplayer · M13B · Level 2

How do you unlock Tarnished in MWII Multiplayer?

Tarnished is a Spray Paint base camo in Modern Warfare II (2022). Reach weapon level 2 on the M13B, then complete 50 kills with it. Once earned, you can apply this base pattern to other compatible weapons; its challenge is completed with the M13B, not repeated separately on every gun.

Spray Paint Base Camos camos
  1. STB 556 · Level 2Sponge Tac
  2. HCR 56 · Level 2Surface Tension
  3. M13B · Level 2Tarnished
  4. ISO 45 · Level 2Tunnels
  5. Signal 50 · Level 9Unearthed
  6. Cronen Squall · Level 2Vapor Storm

Reviewed September 18, 2026 · Compiled from official progression/reward announcements and public weapon/camo references on September 18, 2026. Reference tables were cross-checked where available. Not verified in a live game; expired events and Battle Pass routes are identified as historical. · Sources: Call of Duty — MWII launch progression and mastery · Emil Carlsson — Orion challenge reference (MIT) · Call of Duty Wiki — MWII camo catalogue · GamesAtlas — MWII weapon access catalogue · Activision Support — Season 06 rewards · WZHUB — independent MWII challenge comparison · Event sources: Emil Carlsson — Orion challenge reference (MIT) · Call of Duty Wiki — MWII camo catalogue · WZHUB — MWII Orion challenge reference (event scope checked 2026-09-18)

How do you make progress toward Tarnished?

Earn weapon XP until the challenge is open, then use the named weapon for the required eliminations.

Tarnished contributes to the M13B’s base-camo completion. Finishing that weapon’s full base set opens its Gold challenge; earning this single pattern does not award Gold.

Tarnished — common questions

Which weapon unlocks Tarnished in Modern Warfare II (2022)?

Tarnished is a Spray Paint base camo in Modern Warfare II (2022). Reach weapon level 2 on the M13B, then complete 50 kills with it. Once earned, you can apply this base pattern to other compatible weapons; its challenge is completed with the M13B, not repeated separately on every gun.

How is Tarnished progress tracked?

Tarnished contributes to the M13B’s base-camo completion. Finishing that weapon’s full base set opens its Gold challenge; earning this single pattern does not award Gold.

Is Tarnished still obtainable?

Documented MWII weapon challenge. Current online progression was not tested in-game.

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