The version 1.6 update of Stardew Valley introduced many new changes and additions to the game. The Mastery System is one such new addition that can help you immensely. Thanks to this update, you can advance beyond level 10 (the highest level) of a Skill and earn Mastery. Earning Mastery for each Skill will reward you with special stars that you can use in a secret room.
A Quick Guide to Mastering Stardew Valley
At first, you might find it a bit confusing, but that’s okay. You can check out our guide and learn all about the newest Mastery System in Stardew Valley. This includes earning Mastery Stars (or Points) and the location of the secret room where they are spent.
Also read: How to get moss in Stardew Valley 1.6
In Stardew Valley, you can grow your character through five skills: Farming, Mining, Foraging, Fishing, and Combat. Each skill has a maximum level cap of 10. Once you reach level 10 in a skill, the extra XP you receive will help you earn Mastery. You'll know you've earned a Mastery Star by looking at the Skills tab.