The mod loader for Stardew Valley.

Compatible with GOG/Steam achievements and Linux/macOS/Windows, uninstall anytime, and there's a friendly community if you need help.

Get help

(Or join the community!)

What's new

See the SMAPI 3.13 release highlights for details.

SMAPI 3.13.0 mainly updates to Stardew Valley 1.5.5, adds native support for macOS M1, and adds more mod auto-fixes and save recovery. For mod authors, it mainly adds support for new game features like custom languages and a new PatchMode feature for map editing.

Patch release:

  • 3.13.3 mainly increases the minimum game version, adds more mod auto-fixes and save recovery, adds the game's build number to the SMAPI console + log, adds Xbox app folder detection, reduces mod loading time, and fixes various issues.
  • 3.13.4 fixes a Linux/macOS launch error.

Requires Stardew Valley 1.5.6 or later on Linux/macOS/Windows.

See the release notes and mod compatibility list for more info.

SMAPI is an open-source project by Pathoschild. It will always be free, but donations are much appreciated to help pay for development, server hosting, domain fees, coffee, etc.

Special thanks to Benjamin Schneider, Bpendragon, DreamsInWiFi, elflion, hawkfalcon, jwdred, Karmylla, Maria Stokes aka GamerGal2001, Matthew Conklin, minervamaga, Obamoose, Rafael Miranda, Raimund58, Susan of the Drunk and Ugly Podcast, and a few anonymous users for their ongoing support on Patreon; you're awesome!

For mod creators