Collectables are used to automatically reward players for collecting or completing something in your game. Collectables are nested into three layers, each with their own set of rewards. This allows you to set up a wide range of Collectables across different maps or areas of your game. These layers are called Collectables, Item Groups, and Items, where Items are the actual things being collected by the player. Collectables and Item Groups need to be created first before creating an Item.