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
Release notes
- Updated to newer version of EFT (the last release before EFT 1.0). Massive work by Arch and Cj to deobfuscate game client to assist mod developers.
Automatic install instructions
This is the recommended way to install SPT
https://forge.sp-tarkov.com/installer
Mod compatibility
- Incompatible with ALL mods made for
4.0.X
Profile compatibility
- Compatible with
4.0.Xprofiles
Manual install instructions (Optional)
https://github.com/sp-tarkov/build/wiki/Manual-Install-Instructions
or
https://wiki.sp-tarkov.com/en/Manual-Install-Instructions
Upgrading from 4.0.x
- Not possible. Clean install required
Changes
ADDED
- Launcher: A brand new launcher experience
- SIC: (Server Information Center) The ability in real time to access information about your server in a web app, as well as change configs and create or modify profiles. You can access it from a button in the new launcher
MODIFIED
- Client DeObfuscation: The client now has every named class and many more named methods
FIXED
- Reverted hardcore hideout changes (sp-tarkov/server-csharp#815)
- Fixed an issue where Shadow of Tagilla only figurines would spawn on pmc's (sp-tarkov/server-csharp#796)
- Updated cultist circle recipes (sp-tarkov/server-csharp#802 & sp-tarkov/server-csharp#810)
- Fixed up the gear rack only being level 1 on dev profiles
- Refactored the whitelist & blacklist for EoD+ quests (sp-tarkov/server-csharp#808) and whitelisted this quest line for Unheard edition
- Refactored the bot equipment filter to not apply adjustments if the current weight is 0 (sp-tarkov/server-csharp#755)
Modding
- Nearly all original class/method/variable names have been added back to the client
- All server configs are now injected. The Config server has been removed
- The database is now injected. The Database server has been removed
- The server now supports pre-patching, this means you can now extend Enums
Known SPT issues
https://github.com/sp-tarkov/build/wiki/Known-SPT-issues
Known NON-SPT issues
https://github.com/sp-tarkov/build/wiki/Known-non-SPT-issues
Direct Download
https://spt-releases.modd.in/SPT-4.1.0-40743-e18bd1e.7z
md5/b64: nPAYVCuudZUxqhwfQqEjbw==
Direct client downgrade patch
https://slugma.waffle-lord.net/Patcher_1.0.6.5.46221_to_16.9.5.40743.7z
Thanks
https://github.com/ArchangelWTF
https://github.com/CJ-SPT
https://github.com/CWXDEV
https://github.com/refringe
https://github.com/acidphantasm
https://github.com/Lacyway
https://github.com/DrakiaXYZ
https://github.com/RuKira