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DMZ CODEX · HAJIN EXCLUSION ZONE UPDATED 10 NOV 2026

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News · Game updates

MW4 DMZ October 28 update: Possum and loadout fixes

Possum now has activation restrictions. The update also fixes a printer-related Free Loadout bug, weapon loss and several progression problems.

In short

Possum now has activation restrictions. The update also fixes a printer-related Free Loadout bug, weapon loss and several progression problems.

Possum activation

Possum: Possum cannot be activated while the team that killed you is nearby or until four minutes have passed. The range and duration may change.

Fixes that affect your next run

  • The printer-triggered empty Free Loadout bug is fixed; this does not establish a universal fix for every missing-kit report.
  • Weapon losses when moving a primary weapon to the Backpack or repeatedly swapping weapon slots are addressed.
  • The DMZ level-37 vest reward, Secure Slot Airbase-card upgrading and disappearing Order pings receive fixes.
  • Possum reviving abandoned Operators and squad-elimination black screens receive fixes.

Free Loadout · DMZ 37 · Possum

Check the right mode

The weapon tuning tables in this patch are under Multiplayer. Do not treat those damage and range changes as DMZ values.

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DMZ CODEX · IPHONE & IPAD

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  1. 1. Open this site in Safari

    Already in Safari? Continue below. In another app, choose Open in browser, then open Safari.

    dmzcodex.com/install/
  2. 2. Tap Share

    Look for the square with an arrow pointing up. It may be inside Safari’s More (…) menu.

  3. 3. Add to Home Screen → Add

    Scroll through the Share menu; tap View More if needed. Keep Open as Web App on if shown, then tap Add.

Look for the yellow DMZ Codex icon on your Home Screen.