Valheim might be the rare exception. The game as a whole is not complete, but the parts that are there do feel complete, if that makes sense. I can see the areas in which I'd like it to grow, but Valheim feels refined and satisfying as it is right now. I've put 70 hours into it so far, and I fully expect to at least double that, and it's a $20 game. No matter what happens in Early Access, it's hard not to feel like I've already gotten my money's worth.