Yes, but with caveats.
v20181009is not the final version of XCOM 2. The latest stable Steam version is from 2021/2022 (v1.0.0.64169 or later).
This version allows you to experience the full vanilla campaign with modernized mechanics.
Strategic Layer (The Avenger):
Tactical Layer (Combat):
If you already have the game installed:
For the 20181009 build, the executable typically shows 1.0.0.0 internally — date stamp is the real identifier. xcom 2 digital deluxe edition v20181009 aktua
The date "20181009" is crucial because it is known as the Tactical Legacy Patch. Before this date, the base XCOM 2 game and the War of the Chosen expansion played differently.
This update back-ported many features from the War of the Chosen expansion into the base game. Therefore, playing this version offers a significantly improved experience over the launch version (2016).
Key Features introduced/active in this version: Yes, but with caveats
Patch v20181009 (released on October 9, 2018) arrived roughly six months after the game-changing War of the Chosen expansion. This was not a minor hotfix; it was a significant stability and performance update that addressed:
For players running the “Digital Deluxe Edition,” this patch ensured that all DLCs—Anarchy’s Children, Alien Hunters, and Shen’s Last Gift—functioned harmoniously with War of the Chosen.
