This game scratches that itch for digging stuff and optimizing your actions while doing so. While not very complex, it has a satisfying progression and upgrades. I enjoyed exploring my first caves, dying to enemies a lot and slowly making progress. Now I enjoy digging every single block on the map and blasting through fights like they are nothing. It's not the game you will enjoy for the huge amount of hours, it does get repetitive, but the time you spend with it will be satisfying if this is your type of game.