Warzone update April 28 patch notes: Hunt for Adler and map exploit fixes

Warzone April 28 update fixes exploits, extends Adler event with key gameplay changes

Update Overview

Raven Software’s latest server-side update for Call of Duty: Warzone, deployed on April 28, addresses several critical issues that have impacted gameplay since the Season 3 launch. Unlike traditional patches, this update requires only a small playlist download upon login, minimizing player downtime.

The development team has prioritized fixing widespread out-of-map exploits that gave unfair advantages, while simultaneously resolving persistent problems with the Hunt for Adler limited-time event.

Recognizing the event’s technical difficulties, Activision has extended the Hunt for Adler by 24 hours, now concluding on April 29 at 10AM PST, giving players adequate time to complete previously bugged challenges.

Detailed Changes and Fixes

The April 28 update delivers comprehensive fixes across multiple game systems:

Map Exploits

Raven has sealed multiple out-of-bounds areas in Verdansk ’84 that players exploited for unfair tactical advantages. These fixes maintain map integrity in both Battle Royale and Resurgence modes.

Event Fixes

The Hunt for Adler event now properly tracks challenge completion and ensures all intel items spawn within playable areas. Players previously frustrated by bugged progress can now complete all objectives reliably.

Quality of Life Improvements

  • Gas mask visual effects now clear properly when exiting the gas
  • Corrected loot box contents to prevent Modern Warfare weapon blueprints from appearing
  • Fixed audio issues with the R1 Shadowhunter Crossbow
  • Resolved visual glitches with Verdansk’s explosion effects

Additionally, Raven adjusted the first two circle sizes in Verdansk Resurgence, significantly altering early-game pacing and strategy.

Strategic Impact and Player Tips

New Meta Considerations

With out-of-map exploits removed, players should:

  • Re-evaluate previous rotation routes that may have relied on glitched areas
  • Adapt to faster circle collapses in Resurgence matches
  • Expect more predictable loot distribution without Modern Warfare weapon contamination

Event Completion Strategies

For players tackling the extended Hunt for Adler event:

  • Prioritize intel collection early in matches before the final circles
  • Verify challenge tracking in the events menu after each match
  • Coordinate with squadmates to cover more objectives simultaneously

These changes collectively create a more balanced and predictable Warzone experience as Season 3 progresses.

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