Fallout 4 Update 1.10.163 Review
For those who want an out-of-the-box pre-next-gen experience, the GOG version of Fallout 4 remains at 1.10.163 natively, requiring no additional tinkering.
A: No. Bethesda did not change the .esm master files. However, if you uninstall mods after updating, you risk orphaned scripts.
Because Fallout 4 relies heavily on the for advanced mods, any binary change in the game’s executable breaks the tool. When 1.10.163 launched, it changed the executable version, instantly rendering F4SE—and the thousands of complex mods relying on it—non-functional until the F4SE team could reverse-engineer the patch.
– While the creator has shifted focus to Next-Gen versions, backported versions exist for 1.10.163 users. Fallout 4 Update 1.10.163
For years, Update 1.10.163 stood as the definitive, final "pre-next-gen" version of Fallout 4. It became the gold standard baseline for large-scale modding projects, total conversions, and massive mod collections (Wabbitjack lists).
Download the 1.10.163 executable and base files by entering the following command: download_depot 377160 377161 2486745100185012547
– The GOG version never received the Next-Gen update and remains at 1.10.163 natively. However, if you uninstall mods after updating, you
: If you are on Steam, the game will try to auto-update to the latest version. You will likely need to use a Downgrader Tool Nexus Mods to revert your game to 1.10.163. Missing New Content
The Fallout 4 modding community remains divided on the 1.10.163 versus next-gen debate. Some argue that staying on the older version is limiting: "all new mods are going to be in the 1.10.983 file format, so you are limiting yourself to modding from before 2024". Others counter that 1.10.163 is precisely the point—it represents a stable, known quantity in a constantly changing modding landscape.
: For many years, this was the final version before the 2024 "Next-Gen" updates. Consequently, many popular mods on Nexus Mods were specifically built for this version to avoid the script-breaking changes of later updates. Essential "Content" Tips for This Version – While the creator has shifted focus to
: Players could now see patch version numbers and notes directly on the Mod Details page for easier management. Why 1.10.163 is the Modder's Choice
As of May 4, 2026, the Unofficial Fallout 4 Patch team has released a specifically for 1.10.163. Do not use the older 2.1.7 or you will see floating rocks in Nuka-World.
Advanced users can download the specific 1.10.163 manifests directly through the Steam console using the appropriate depot IDs for the executable, game data, and localized language files. Option 2: Preventing Automatic Steam Updates
One player encapsulated the sentiment perfectly: "My mod list is carefully curated and works. starting all over might take dozens of hours to get it working right if I have to update all mods and their pre requisites to new versions. And there would be no guarantee of success".