When went live on April 25, 2024, it did deliver these headline features. For the first time, walking through the ruins of Boston on a Series S didn’t feel like a slideshow. However, the celebration was short-lived.
While Update 1.10.163 is a significant step in maintaining the game's stability and performance, players are eager to know what's next for Fallout 4.
and the —many players are deliberately choosing to stay on, or even downgrade to, version 1.10.163 . This specific version, released on December 4, 2019 , has become widely regarded by the community as the most stable and compatible build for extensive modding. What Was in the 1.10.163 Update? fallout 4 update 110 163
On a base level, the game remains stable. There are no transformative engine optimizations here; it is largely a maintenance build designed to keep the storefront running smoothly. Bug Fixes:
The 1.10.163 patch focused primarily on backend optimization, stability, and Creation Club integration. 🔧 Key Bug Fixes and Adjustments When went live on April 25, 2024, it
One of the most critical claims of Fallout 4 Update 1.10.163 was that it would fix the infamous downtown Boston lag, a bottleneck caused by the game’s precombined meshes and shadow draw calls.
While the update introduced new features, it also inadvertently became the source of a new problem for some players. Upon release, many users on Steam reported that the 1.10.163 patch had during the main quest "The Molecular Level", which was originally fixed in an earlier 1.10.162 patch. This required modders to quickly respond with a workaround, demonstrating how even intended fixes can have unforeseen consequences in a heavily modded game. While Update 1
📌 If you’re modding Fallout 4 today, check each mod’s page for “1.10.163” vs “next‑gen” compatibility. Many mods require one or the other.
The primary function of Update 1.10.163 was to facilitate new content for the Creation Club , Bethesda’s curated marketplace for micro-DLCs. The "Script Extender" Hurdle:
High compatibility with the Fallout 4 Script Extender (F4SE). Why 1.10.163 is the Gold Standard for Modding
Because this version sat completely unaltered for half a decade, it gave the community a fixed foundation. Virtually every major mod, framework, and script injection tool was built and perfected around this exact runtime. Why the Community Prefers 1.10.163 Over Next-Gen