Requires EFT 0.16.9.5.40743 (released 22nd October 2025)
You NEED the following runtimes:
NET Runtime 10.0.9
ASP.NET 10.0.9
Automatic install instructions
This is the recommended way to install SPT
https://sp-mod.com/installer
Mod compatibility
- Compatible with mods made for
4.1.X, except for certain cases (See below!) - Incompatible with ALL mods made for
4.0.X
Profile compatibility
- Compatible with
4.0.Xand above profiles
Changes
ADDED
- Client - Plugin verification for mods compiled against older versions of SPT
- Server, Client & Launcher - Moved bundle downloading & checking to the launcher when the SPT server is running remotely, this should speed up the process significantly
- Launcher - New Bulgarian and German translations
- Launcher - Various new additions to support the game better on Linux
MODIFIED
- Server - Improved server memory usage now being around 20% lower when starting up, and up to 40% lower when the client is starting up
- Server - The server should now load faster due to it both loading files as well as hashing them in one stream
- Server - Bundle load times, the server should now check and load through mod bundles a lot faster
- Server - Removed the health endpoint that docker uses from being logged
- Client - Updated the assembly with the assembly tool to update some references of various attributes that were incorrect
- Launcher - Stopped the launcher from crashing if the json file it used got corrupted, now reverts back to defaults
- Launcher - Reworked Game launch code
FIXED
- Server - Fixed paying with money stacks that the client requested (SP-Tushonka/server-csharp#2)
- Server - Made backups culture invariant so the server should handle them better
- Server - Fixed some MongoId operators
- Server - Fixed an issue where logs from the client would throw due to an exception
Modding
- A few changes, some more breaking than others but they can be found here
- Client & Server - Added reverse patching
- Server - Added optional callbacks for people applying configuration options in the SIC
Known SPT issues
https://wiki.sp-tushonka.com/en/SPT_41/Known_SPT_Issues_41
Known NON-SPT issues
https://wiki.sp-tushonka.com/en/SPT_41/Known_Live_Issues_41
Upgrading from 4.1.X
https://wiki.sp-tushonka.com/en/SPT_4x/Updating_SPT
Direct Download
https://mirror.sp-tushonka.com/releases/SPT-4.1.3-40743-ddce41c.7z
md5/b64: lWVD8l48AfU7oBV6vKcPhg==
Thanks
https://github.com/MadByteDE
https://github.com/sheepiest
https://github.com/CJ-SPT
https://github.com/AcidPhantasm
https://github.com/ThunderArtist
https://github.com/ozen-m
https://github.com/witks