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Installing Mods

Mods Are Pretty New

The DttR modding SDK and ecosystem is still very news and will likely have a limited number of stable mods available. This should improve with time!

DttR mods require the "Modding" build. The "Vanilla" build is intended for speedruns and does not load third-party mods.

Modding (v3.9.0; ABI 2026090502 - 2026090502)

Installing a Mod

  1. Download and extract the "Modding" build of DttR.
  2. Create a mods folder next to dttr.exe if it does not already exist.
  3. Copy the mod .dll files into mods.
  4. Run DttR.

A typical folder should look like this:

dttr.exe
mods/
  some-mod.dll

ABI Compatibility

Use mods built for your DttR SDK ABI. The top-left Modding Build (ABI <version>) label shows the running SDK's current ABI. The ABI version is separate from the DttR version.

Enable Show Loaded Mods in the Modding tab to list mods that actually initialized.

Disabling a Mod

To disable a mod without deleting it, open dttr-config.exe, go to the Modding tab, uncheck the mod, then save.

You can also remove the mod DLL from the mods folder.

If DttR crashes only with a specific mod installed, report it to the mod's developer. Mod-specific crashes belong with the mod project, not the main DttR repository.