Don't Starve is a survival sandbox game developed by Klei Entertainment. Much of the game is written in Lua, which makes the game easy to mod. User can create custom items, characters, scenarios, world objects and more using Lua 5.1. Don't Starve and its multiplayer version Don't Starve Together both have a very large and active modding community.

To get started with modding Don't Starve, check out the modding section on Klei's forum at https://forums.kleientertainment.com/files/category/5-modding-tools-tutorials-examples/.