I like the ice cavern in OOT. It's just a fun, clean mini dungeon that I always enjoy playing through, but I think my favorite part about it is the music. Every time I hear it I just feel so calm and relaxed.
Halo Infinite. I had never played any Halo game until the MCC last year and I got hooked immediately. It's also one of the very few shooters I've been enjoying online as well.