hmmmm that is kinda hard. most of my fave games are PC games. lemme think..... well, this is counting emulation since I did not really grow up with console games of my own but played a lot on other ppl's consoles.

NES: Lode Runner, FF1 as a runner up.
SNES: I've not played enough SNES games to have a fave tbh
PS1: FF8
N64: Probably mario kart tbh
PS2: FFX, sensing a theme here.... KH is close tho
XBOX (but like all of them) Halo and Halo Reach are my fave xbox experiences.
Nintendo DS/3DS: Pokemon Black
WII: oh no I have no clue but I enjoyed the wii a lot. wii sports maybe? Brawl?
WII-U: Mario Kart 8. holy shit I had so much fun with that one. probably my favorite nintendo game
PC: Outer Wilds. This recently usurped my fave game of all time. A childhood game that I play every year: Lode Runner 2. It took A LOT to do that and outer wilds is just so freaking fantastic.

p much everything past the PS2, XBOX 360, and WII-U just never interested me. that is when Indie games grabbed my attention more.