If you're referring to an update with the number 12149397, it might be a specific patch or version of the game that includes various fixes, improvements, or new content.
: The developers performed an optimization pass on core game structures and save files, significantly reducing memory consumption and improving overall instability. subnautica below zero nspupdate 12149397rar better
| Area | Before (launch version) | With update 12149397 | |------|------------------------|----------------------| | | Frequent drops to 20–25 FPS | Mostly stable 30 FPS in shallows & land | | Crashes | Crashes every 1–2 hours | Rare – can play 4+ hours | | Save corruption | Known risk | Addressed (no widespread reports) | | Pop-in | Severe terrain/foliage pop-in | Still present, but reduced | | Controls | Slight input lag | Responsive | If you're referring to an update with the
Even with the "Better" build, users encounter issues. Here is the fix: Here is the fix: