If you want to add new items, mechanics, or features to this specific build, you can use several community-driven methods:
If you have a specific feature in mind—like a , custom NPC , or automation system —let me know so I can provide the exact steps or code snippets! Core Keeper EA | Creative Mode Core.Keeper.Build.10112930.rar
If "creating a feature" refers to building within the game world itself, this version supports: If you want to add new items, mechanics,