Install FTL: Hyperspace on macOS manually
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Find your FTL folder
Section titled “Find your FTL folder”Where you bought it Location Steam ~/Library/Application Support/Steam/steamapps/common/FTL Faster Than Light/GOG /Applications/Other ~/Games/In Finder, press Cmd + Shift + G and paste the path. Steam users can also right-click FTL in their library and choose Manage → Browse Local Files.
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Point the app at Hyperspace
Section titled “Point the app at Hyperspace”Right-click
FTL.app, choose Show Package Contents, open Contents, and openInfo.plistin a text editor.Change:
<key>CFBundleExecutable</key><string>FTL</string>to:
<key>CFBundleExecutable</key><string>Hyperspace.command</string>While you are in there, note
CFBundleVersion. You need it next. -
Copy the Hyperspace files
Section titled “Copy the Hyperspace files”Download
FTL.Hyperspace.x.xx.x-MacOS.zipfrom the latest release. From theMacOS/folder inside it, copy intoContents/MacOS:Hyperspace.command- exactly one dylib matching the version you just noted:
Hyperspace.1.6.13.amd64.dyliborHyperspace.1.6.12.amd64.dylib
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Set up a mod manager
Section titled “Set up a mod manager”You need a mod manager to patch
.ftlfiles into the game. Pick one. The rest of this guide follows whichever tab you choose.Actively maintained, reads the same mods as Slipstream, and can install Hyperspace for you.
- Download the build for your machine from the ftlman releases page. Windows users want
ftlman-x86_64-pc-windows-gnu.zip. - Extract the
ftlmanfolder anywhere you like. It does not have to live in your FTL directory. - If FTL is currently modded, revert it to vanilla first. Coming from Slipstream, that means opening Slipstream, unticking every mod, and patching.
- Run
ftlman. A Steam install is detected automatically; otherwise open Settings and paste your FTL folder into FTL data directory.
The original manager, unchanged since 2018. Still works, and worth keeping if a mod misbehaves under ftlman.
- Make sure FTL is vanilla before installing or upgrading Slipstream. Check
ftl.dat: roughly 270 MB, or 212 MB on GOG. Much larger means mods are still patched in. - Download Slipstream 1.9.1.
- Extract it to a folder you will keep. Do not run it from inside the ZIP.
- Java must be installed.
Point ftlman at
FTL.app/Contents/Resources, the folder holdingftl.dat. In Finder you can right-clickftl.dat, hold Option, and choose Copy as Pathname, then delete the trailingftl.datfrom the path. Click Scan. - Download the build for your machine from the ftlman releases page. Windows users want
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Sign the app
Section titled “Sign the app”macOS refuses to run the patched app until it is signed. In Terminal:
Terminal window codesign -f -s - --timestamp=none --all-architectures --deep /path/to/FTL.appType the command up to
--deep, then dragFTL.appfrom Finder into the Terminal window to fill in the path. -
Launch
Section titled “Launch”Open
FTL.appdirectly. Do not launch it through Steam.
Adding Multiverse
Section titled “Adding Multiverse”Multiverse is the largest mod built on Hyperspace, and it installs differently from everything else.
- Open the Multiverse release thread and scroll to DOWNLOAD RAW FILES (OTHER PLATFORMS, UPDATES, MANUAL INSTALL). Ignore the installer above it, that one is Windows-only and does its own thing.
- Download both files listed there, the Assets File and the Data File.
- Put both
.zipfiles in your mod manager’smodsfolder. - Patch them in this order, and nothing else:
- Tick Multiverse Assets first, then Multiverse Data
- Leave Hyperspace unticked
- Press Apply
- Enable ZIP support: Preferences → allow_zip, then File → Re-Scan mods/
- Tick FTL-Multiverse first, then any Multiverse-compatible add-ons
- Leave Hyperspace unticked
- Press Patch
Uninstalling
Section titled “Uninstalling”Right-click FTL.app, choose Show Package Contents, then:
- In
Contents/Info.plist, changeHyperspace.commandback toFTL. - Delete
Hyperspace.commandandHyperspace.*.dylibfromContents/MacOS. - In
Contents/Resources, deleteftl.datand renameftl.dat.vanillatoftl.dat.