Call of Duty: Modern Warfare III (2023)

Modern Warfare III (2023) Hemoglobin Camo

Zombies · RenettiZombies camoOriginal challenge route
Hemoglobin camo — Call of Duty: Modern Warfare III (2023)
Zombies · Zombies · Renetti

How do you unlock Hemoglobin in Modern Warfare III (2023) Zombies?

Hemoglobin is a Zombies base camo in Modern Warfare III (2023), earned with the MWIII Renetti. Reach weapon level 9 on the Renetti; then in Zombies, get 10 Disciple Kills. Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Reviewed September 18, 2026 · Compiled from official Call of Duty progression and season announcements and the dated public wiki camo and weapon tables. No live in-game verification or current event availability is claimed. · Sources: Call of Duty — MWIII weapon and camo progression · Call of Duty — launch weapon roster and carry forward · Call of Duty — Season 6 final progression and Ranked rewards · Call of Duty Wiki — camo challenge catalog · Call of Duty — Warzone Season 4 Ranked rewards · Call of Duty — Warzone Season 6 Ranked rewards · Event sources: Call of Duty Wiki reference

How do you make progress toward Hemoglobin?

Open the Renetti camo panel and confirm the required level before tracking this zombies objective.

Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Hemoglobin — common questions

Which weapon and mode unlock Hemoglobin?

Hemoglobin is a Zombies base camo in Modern Warfare III (2023), earned with the MWIII Renetti. Reach weapon level 9 on the Renetti; then in Zombies, get 10 Disciple Kills. Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Does Hemoglobin count toward weapon mastery?

Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Is Hemoglobin still obtainable?

Original challenge route. Public sources were reviewed; no live in-game completion test was performed.