undead-universal-patch-il2cpp/LINUX.md

Linux Users

No native Linux build exists for the game. Proton, however, works just fine. You can install it using the instructions below.

Reminder that EAC or Referee builds will never be supported by Undead Universal Patch.

General process

• Install Steam
• Add Recroom_Release.exe as a non-steam game
• Install protontricks; depends on your distribution (see sections)
• Add the doorstop DLL using protontricks --gui (more info)
  • Select default wineprefix
  • Install DLL
  • Select the doorstop DLL winhttp.dll
• Run the game through Steam

Arch Linux

protontricks can be installed from the AUR
You should use the built-in Steam package (instructions here) if you don't have Steam installed already.

Other distributions

If you have any success doing this on Debian-based systems (Ubuntu 2x.x, elementary OS, etc)
or any other kind of system, add an issue and explain the process - I'll add it to this document.
If you feel like making a pull request, that's okay as well.