Crimson Desert Deferred Advance Blackstar Health Bug Status

Pearl Abyss still lists this active issue on the official March 31 Known Issues page:

• during the Deferred Advance quest, retrying or abandoning the Ultimate Weapon fight when Blackstar's Health is depleted causes Blackstar's Health to not fully recover

That is the current official status.

Quick answer

What is officially confirmed:

• the issue is active
• it happens during Deferred Advance
• it involves the Ultimate Weapon fight
• the trigger is retrying or abandoning the fight when Blackstar's Health is already depleted

This is a much more specific bug than a generic boss softlock headline suggests.

Officially confirmed

The trigger chain matters here:

1. you are in Deferred Advance
2. Blackstar's Health is depleted
3. you retry or abandon the Ultimate Weapon fight
4. Blackstar's Health does not fully recover

Because Pearl Abyss names the trigger so precisely, this article stays narrow too.

Current workaround

Pearl Abyss does not list an official workaround for restoring Blackstar's Health once this state happens.

That means there is no current official instruction to:

• reload a specific checkpoint
• restart the game
• leave the area and return

Any stronger claim than that would be speculation.

What to do now

If you are worried about this bug before it happens:

• be cautious about retrying or abandoning the fight after Blackstar's Health is already depleted

If you have already hit it:

1. check the known-issues page
2. keep your save data intact
3. report the issue with the quest name and exact fight state

What is still unresolved

Pearl Abyss has not yet clarified:

• whether the issue is always reproducible
• whether it permanently affects the quest state
• whether a patch will restore the missing Health state automatically

Until then, this remains an active quest-fight issue rather than a solved one.

FAQ

Is the Deferred Advance Blackstar Health bug still active?
Yes. Pearl Abyss still lists it on the March 31 known-issues page.

What triggers it?
Pearl Abyss says it happens if you retry or abandon the Ultimate Weapon fight when Blackstar's Health is depleted.

Is there an official workaround?
No official workaround is listed at the time of this check.

Should I report it if it happens to me?
Yes. Pearl Abyss asks players to report persistent issues with detailed reproduction information.

What to do next

For the wider live-status context, keep Crimson Desert Known Issues Roundup (March 31, 2026) open. If you need the official report path, use How to Report Bugs in Crimson Desert With PERS. If your issue is another boss-state problem rather than this exact quest, Crimson Desert Patch 1.01.03 Explained covers the latest boss-freeze fix that Pearl Abyss already shipped.