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Installation guide

Fran Kelava edited this page Sep 10, 2026 · 16 revisions

Fahrenheit is known to run at least on Windows and Linux systems.

Prerequisites

On Windows systems, you require:

On Linux systems, you require:

  • To run the tools, the .NET 10 runtime, x64 version.
    • dotnet {TOOL_NAME}.dll will start a Linux-native version of the tool.
  • Proton and Protontricks.
    • Use Protontricks to install the prerequisites for Windows systems into the game's Proton prefix.

Installing

Extract the contents of a release into a new folder somewhere on your disk.

Updating

Delete the bin folder from your current installation, then extract the contents of a release into it.

Running

Read the compatibility guide before running.

Start a terminal in bin, and execute .\fhstage0.exe {PATH_TO_GAME_EXECUTABLE}.

  • On Linux, use Proton to do the same.
  • For Last Mission, .\fhstage0.exe {PATH_TO_FFX-2.exe} FFX2_LASTMISSION.

Note

For faster launching, create a shortcut or add Fahrenheit as a non-Steam game.

Uninstalling

Just delete the folder you extracted the release to.

Warning

Remember that your configuration, save games and mod state are saved under that folder!

Make a backup of config, saves and state before deleting if you want to reinstall.

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