The First Descendant Patch 1.3.26 Schedule (21st April 2026)
Patch 1.3.26 is scheduled for April 23 across Steam, Xbox, and PS5, bringing Ancestors Inventory expansion and content improvements.

Patch 1.3.26 is coming to The First Descendant on Thursday, April 23 at 00:00 PDT, and the headline change is one players have been asking about for a while: Ancestors Inventory capacity is getting bumped up. If you've been juggling materials and running out of room mid-grind, that alone should make the update feel worthwhile.
Beyond storage, Nexon has flagged content improvements and bug fixes, though the specifics won't land until the full patch notes drop closer to the update. The schedule is also subject to change, so keep an eye on the official Steam news page if you're planning around the maintenance window. All three platforms, Steam, Xbox, and PS5, are getting the patch simultaneously, which at least avoids the staggered rollout frustration we saw with some earlier hotfixes.
Here's everything that changed.
Full Patch Notes
▲ Buff✓ FixGreetings, Descendants!
We would like to inform you about the schedule for this week’s Patch 1.3.26.
■ Patch Schedule
- Scheduled for PDT 2026.04.23(Thu) 00:00
- Steam, Xbox, PS5
- Ancestors Inventory capacity will be increased
- Content Improvements
- Bug Fixes
Thank you.
Sources
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Written by
Nathan LeesGaming journalist and founder of XP Gained. Covering patch notes, breaking news, and updates across 160+ games.
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