Please do not upload mods for Foundation 1.4 to mod.io before the official release of those modding features, since it would make your mod visible to all players, and they won't be able to play it

Contact developer on our discord server.

• API
• Assets

• Create custom maps
• Building part functions are now assets, declared individually
• Core building part functions have also been exposed to the API
• A resource can now have multiple resource types
• Prefabs for the game can now be exposed: livestock and tool prefabs are now available
• The market tender behavior asset is now available
• New buildings, building parts, resources and jobs assets are now available
• The resource container component is available, allowing modders to create new resource containers on their maps

See in Migration page.