The First Descendant update 1.066 (1.65) is available to download on PS5 PC and Xbox. According to the official The First Descendant 1.064 patch notes, the latest update enhances skill UI, buffs key equipment sets, and fixes critical gameplay and UI bugs, including a PS5 Pro crash and shop display errors. Apart from this, today’s TFD patch 1.066 also includes stability fixes.
The First Descendant 1.65 Patch Notes – April 30, 2025

Content Improvements
Descendants
Ultimate Blair – Skill Info Update
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Merciless Cuisine (Next-level Recipe): Now displays “Max Number of Creations” in the Skill Info window.
Equipment
Set Effect Enhancements
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Plague (4-Set): Custom Resource effects now activate even at maximum Custom Resource capacity.
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Enlightened Mage (4-Set): Increased “Truth” effect duration from 5s to 15s.
Shop
New Products
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Additional items added to the in-game shop.
Bug Fixes
Content
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Fixed crash in Sigma Sector on PS5 Pro when Ray Tracing is enabled.
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Resolved issue where ‘Ingris Guardian Blair’ event login time would reset after reconnecting.
Descendants
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Fixed Ultimate Blair’s “Deadly Feast” not hitting Dazed Colossi.
Weapons & Modules
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Corrected configuration for Firearm Module groups.
UI & UX
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Fixed center-aligned text display in Inventory > Info screen.
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Fixed reset of Skill Cooldown Details option after game exit.
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Resolved item preview issue in the Shop preview page.
Recently, a major The First Descendant update 1.057 resolved various issues including a bug where party members cannot join mid-session. Unfortunately, players have been facing various server issues with the game. Today’s TFD patch 1.066 will address a few of these errors.
Download free The First Descendant update 1.65 for PS4, PS5, PC and Xbox One.