See the release notes and mod compatibility list for more info. This folder will not be there to start with, as you have to create it yourself. package file you have downloaded will go in a folder called ‘Mods’. Now we will get on to the actual installing of mods. Requires Stardew Valley 1.5.5 or later on Linux/macOS/Windows. Currently, the place you need to create a Mods folder is: Documents/Electronic Arts/The Sims 3/ and here you create your Mods folder.
With this add-on you’ll be able to move around with the WASD keys as if it was any other PC game.
SMAPI 3.13 mainly updates to Stardew Valley 1.5.5, adds support for new game features like custom languages, and adds a new patchMode feature for map editing mods. Some mods may not work until they're updated.
