The more rare, obscure, or just a guilty pleasure, the better. Maybe you grew up with it, maybe it’s just the nostalgia talking, any reason is fine.
I’m looking for a new game to play, but I’m running out of games to collect!
My favorite is games for original DMG, but you’re welcome to include Color it’ll advance games too!
The Machine (2021). It’s not so much obscure as it is just niche. It’s wonderful. Multiple playthrough, knowledge retains between runs, so you can unravel more and more of the mystery of The Machine. Highly recommend for anyone interested in political games. I bought the actual cartridge, but you can also buy the rom for like $1, and there’s a demo on itch.io I’m pretty sure.