Black Ops 7

Black Ops 7 Codex Camo

Zombies · Pack-a-Punch
Codex camo in Black Ops 7
Zombies · Rex Infernus - Level I

How do you unlock Codex in Black Ops 7?

Codex is a Pack-a-Punch reward in Call of Duty: Black Ops 7. Kill 1,000 Zombies with the weapon at Rex Infernus - Level I. Select the unlocked finish from the Zombies Skins menu; this is a Pack-a-Punch skin, separate from the ordinary camo ladder.

Rex Infernus Pack-a-Punch camos
  1. Rex Infernus - Level ICodex
  2. Rex Infernus - Level IIArcane
  3. Rex Infernus - Level IIIWard

Updated September 18, 2026 · Sources: Call of Duty Wiki — BO7 camo reference

Codex — common questions

Is Codex still obtainable?

This finish belongs to the Zombies Skins system; it is not a universal Multiplayer camo.

What's the fastest way to unlock Codex?

Follow the requirement for this specific reward. Weapon Prestige, seasonal leaderboards and Zombies Skins use different counters from the standard camo ladder.