Nintendo 64 games would arrive, but you would have to pay more
Nintendo 64 games are being added to Nintendo Switch Online this October, as part of the Expansion Pack. What 3 N64 games are you most excited to play on your Nintendo Switch? - 9GAG
30 Best N64 Games of All Time to Play in 2018 - MobiPicker
▷ Play Super Mario 64 Online FREE - N64 (Nintendo 64)
How to play multiplayer in Nintendo 64 games on Nintendo Switch Online Expansion Pack - Gamepur
PSA: You can't play Nintendo 64 online multiplayer with a local Switch player in the mix - Game News 24
▷ Play Mario Party Online FREE - N64 (Nintendo 64)
Nintendo 64™ - Nintendo Switch Online - Nintendo - Official Site