If you ever wanted a game about digging a hole, A Game About Digging A Hole is a game about digging a hole

Hey, have you heard about this game about digging a hole that's coming out next year? It's called A Game About Digging A Hole and that's pretty much what it's about. You dig a hole in your backyard and find treasure and ores and you sell all that stuff and use the money to buy other stuff to make digging go faster and get richer from digging up more stuff to sell, ad nauseum, until you're very rich from digging a hole in A Game About Digging A Hole.

It's also very clear from the trailer...