# Ingredients The [Forge](https://docs.blockchaincuties.com/blockchain-cuties-universe-knowledge-base/bcu-mechanics/crafting/forge) is one of the most in-depth systems in the game, and it is always evolving. There are several different types of ingredients. First, there are the seasonal and event ingredients. These change from event to event and will be different every time. However, that is just a part of the whole forge experience. The is also a list of ingredients that are always available in the game that can be farmed or made through different means. \ \ Here is an article that outlines the current state of the ingredients list. [***Ingredients economy article***](https://medium.com/blockchain-cuties/updates-to-the-ingredient-economy-7c2c09bffa0) The article also contains useful flowcharts for ingredient progression.