Satisfactory v1.2.4.1 Targets Mod Audio Issues and Crashes

The patch notes center on restoring Audio Routing for Metasound and fixing crashes tied to audio and conveyor monitors.

Bojan Kicevski46 seconds ago

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Satisfactory v1.2.4.1 Targets Mod Audio Issues and Crashes

Coffee Stain Studios has outlined Satisfactory v1.2.4.1 in a Steam announcement, with the patch aimed at restoring mod audio support and fixing several crashes. The Audio Routing change should let Metasound work by default again, addressing audio mod problems that began after the previous patch.

The notes also return Engine.ini to its original state to prevent potential issues with versions created in the last patch. Coffee Stain says it updated its internal Wwise version to 2025.1.6 in preparation for future development, and says it will avoid disabling Metasound again because many mods use it.

Earlier v1.2.4.0 notes focused on multiplayer stalls, blueprint problems, and crashes. This follow-up turns to audio routing, signs that could reset when loading a save, and stability issues involving Conveyor Throughput Monitors.

Satisfactory v1.2.4.1 Patch Notes

AUDIO & MODDING

Re-enabled Audio Routing so Metasound will work by default again, this should fix any issues with audio related mods not working since the previous patch
- We updated our internal Wwise version to 2025.1.6 and we originally made this change in preparation for future development, but from now on we’ll remember to not disable metasound again since many mods use it, sorry for the inconvenience.
Restored Engine.ini to its original status to prevent potential issues with versions created in the previous patch

BUGS

Fixed a case where when loading into a save, any Signs around a Pioneer would get wiped and set blank
Fixed Audio/WWise related freeze on Consoles
Fixed a crash when aiming at a Conveyor Belt that had multiple Conveyor Throughput Monitors attached and one of them was recently dismantled
Fixed crash on Dedicated Server when placing a Conveyor Throughput Monitor on a Conveyor Belt
Fixed a crash related to Audio when exiting the game (UFGFAnimInstanceFactory::AudioEventCallback)

Which fix will make the biggest difference in your factory? Follow the ongoing 1.2 patch updates on X, Bluesky, YouTube, Instagram, Steam, and Telegram.

Satisfactory is a first-person factory simulation game set on an alien planet. Players take the role of a Pioneer, an employee of the megacorporation FICSIT Inc., tasked with harvesting natural resources and constructing increasingly complex automated production lines. The goal is to manufacture components for "Project Assembly," delivered via a space elevator to an orbital platform. The game features a hand-crafted open world spanning approximately 30 square kilometers across multiple biomes, a tiered technology progression system, cooperative multiplayer, and extensive logistics management through conveyor belts, pipelines, and vehicles.