Spyro the Dragon - the first game specifically, I find it more of an immersive treasure-hunting experience than the next two games, which are more obviously… I dunno, video game-y. I like all three but I always 100% the first game at least once a year.
I just got into selfhosting with a used thin client (Dell Wyse 3040), only $30 on eBay. I don’t know what I’m doing at all and it’s still working out great for me so far, so I think that’s a good enough endorsement.