Installation
UE4SS v3 experimental (requirement)
Download UE4SS experimental : UE4SS_v3.0.1-*-*.zip
- Steam: unzip the UE4SS archive into (GameInstallDir)\Astro\Binaries\Win64\
More information:
- https://docs.ue4ss.com/dev/installation-guide.html (Official Installation Guide)
- UE4SS Discord Server Invite
Mod
- Steam: unzip the mod archive into (GameInstallDir)\Astro\Binaries\Win64\ue4ss\Mods\
How to find the game install directory in Steam? Right click on the game > Manage > Browse local files.
You can copy options.example.lua (if exists) to options.lua otherwise it will be automatically copied on first run.
Example of an installation on the Steam version of the game. The list of files is not exhaustive and may vary depending on the mod.
(GameInstallDir)\
├── Astro.exe
└── Astro\
└── Binaries\
└── Win64\
├── Astro-Win64-Shipping.exe
├── dwmapi.dll
└── ue4ss\
├── UE4SS.log
├── UE4SS-settings.ini
└── Mods\
├── mods.txt
└── NAME_OF_THE_MOD\
├── .luarc.json
├── enabled.txt
├── options.example.lua
├── options.lua
└── Scripts\
└── main.lua
Troubleshooting
Known issues
- The game can crash on startup. This is probably an issue with UE4SS, I can't fix it. However, if the game crashes frequently on startup, try setting bUseUObjectArrayCache to false in the UE4SS-settings.ini file.
Logging
You can see the logs in UE4SS.log or in the UE4SS GUI Console.
You can enable the UE4SS GUI Console in UE4SS-settings.ini in the [Debug] section.
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