(Completed) The First Descendant Patch 1.3.27

# PDT 2026.04.30(Thu) 00:30

– The XBOX patch has been completed. Please reconnect after the update for smoother gameplay.

– Added details on 'Xbox PC Game Pass Region Expansion'.

Greetings, Descendants!

Here are the details of The First Descendant Patch 1.3.27.

Descendants, please reconnect to the game for smoother gameplay.

■ Patch Date

- 04.29.2026 (Wed) 00:00 PDT

■ Platforms

- Steam, PS5, Xbox

※ The Xbox patch is currently being prepared for release. We will notify you through this notice as soon as the patch is complete.

■ Patch Details

"Onslaught Mode (Beta)" Period Ends

- The beta period for Onslaught Mode is coming to an end.

ㄴ The Onslaught Mode entry button will be removed from the Tactical Transport Control.

ㄴ The right-side button for entering Onslaught Mode will be removed from the World Map.

ㆍ Please note that if the 1.3.27 patch update is not installed, the button will still be visible, but will not allow entry when selecting "Start Operation".

ㄴ With the conclusion of Onslaught Mode (Beta), 3 Social Tags will be removed.

ㆍ Onslaught Mode: Stage 1

ㆍ Onslaught Mode: Stage 2

ㆍ Onslaught Mode: Stage 3

ㄴ Onslaught Mode information will be removed from the Accelerate Research list.

ㄴ "Onslaught Mode" will be removed from the Weekly Content in the Descendant Mission Board.

ㄴ Related content displayed in the detailed list of the Acquisition Info for Ancestors Module Loot and Superconductive Cooling Unit will be removed.

Xbox PC Game Pass Region Expansion

- The First Descendant will be available in additional countries and regions on the Xbox Store.

ㄴ TFD Xbox Store [Link]

- Newly Added Countries/Regions

ㄴ Albania, Algeria, Bahrain, Bolivia, Bosnia and Herzegovina, Bulgaria, Costa Rica, Croatia, Cyprus, Ecuador, Egypt, El Salvador, Estonia, Georgia, Guatemala, Honduras, Iceland, Kuwait, Latvia, Libya, Liechtenstein, Lithuania, Luxembourg, Malaysia, Malta, Moldova, Montenegro, Morocco, Nicaragua, North Macedonia, Oman, Panama, Paraguay, Peru, Philippines, Qatar, Romania, Serbia, Slovenia, Thailand, Tunisia, Uruguay

- For the full list of supported Xbox countries and regions, please visit [Link].

- Additionally, Descendants playing on the newly added Xbox PC markets who are subscribed to Game Pass can claim in-game benefits through the in-game shop.

Shops

(1) New Products

- Added new products.

ㄴ The following products will be available for purchase starting 04.29.2026 (Wed) 00:00 PDT.

ㄴ The following products will be available for purchase starting 05.07.2026 (Thu) 00:00 PDT.