Overwatch 2 update 4.00 (version 1.000.064) for PS4, PS5, PC, and Xbox One. According to the official OW2 update 4.00 patch notes, Loot Boxes, hero powers, and Stadium UI all receive critical fixes. Cassidy and Mei’s abilities now function properly, Hero Ban flow works post-replay, and Stadium bugs affecting match continuity and visibility are patched. Today’s OW2 update 4.00 also includes stability fixes.
OW2 Update 4.00 patch notes – May 6, 2025

General Bug Fixes
Loot Boxes
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Resolved an issue where Loot Boxes failed to auto-open or open manually
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Loot Boxes now show correctly in Loot Box history
Match Queue & Hero Bans
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Fixed a bug preventing Hero Ban participation after watching a replay
Skins
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Addressed an issue where the wrong skin was applied when using the “Try Out” feature
Wave Respawn
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Corrected a timer issue with Wave Respawns
Heroes
Cassidy
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Fixed issues with Quick Draw Perk and Peacekeeper Secondary Fire
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Resolved a problem with Cassidy’s Quick Draw Power not functioning correctly
Reinhardt
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Previously resolved: Crusader’s Fire Perk bug now fixed
Ana
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Previously resolved: Unscoped Resources Epic Weapon Hero Item is now re-enabled
Mei
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Fixed Cryclone Power mini-blizzard targeting issue to ensure accurate front-facing attacks
Stadium Mode
Match Stability
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Fixed a bug that blocked rejoining Stadium matches during round transitions
UI and Match Info
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Corrected Competitive Points being shown as won when actually lost
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Fixed a bug showing enemy team picks during the assemble phase
Items
Multi-Tool Rare Weapon
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Resolved an issue where it failed to boost healing abilities for certain heroes
Previously, a major Overwatch 2 update 3.94 added a new game mode – Hero Mastery as well as various changes to heroes, including damage adjustments, cooldown tweaks, and improvements to abilities. Today’s Overwatch 2 patch 4.00 will fix a few of these issues.
Download free Overwatch 2 update 4.00 for PlayStation 4, PlayStation 5, PC and Xbox One.