Hobbies support the crafting system but does not have levels and talent points associated with them. You can make any schematic you have in your possession and have the ingredients to make. Everyone can choose to pick up every hobby. The available Hobbies are:
Cooking, Farming and Fishing in the future
Cooking involves natural ingredients, such as meat to create delicious foods. Each food gives different benefits, such as health, energy, and stamina for each character.
Farming activities involve planting and harvesting. Some plants are very useful for some characters such as Cook and Technologist. Farming also involves planting seed in the garden.
Currently there is not much info on the fishing. It should be added before or after the launch of the game.