Banjo-Kazooie
Banjo-Tooie
Diddy Kong Racing
Donkey Kong 64
GoldenEye 007
The Legend of Zelda: Ocarina of Time
The Legend of Zelda: Majora's Mask
Mario Kart 64
Mario Golf
Mario Party 1, 2 and 3
Mario Tennis
Paper Mario
Perfect Dark
Pokémon Stadium 1 and 2
Pokémon Snap
Star Fox 64
Super Mario 64
Super Smash Bros.
Yoshi's Story
So many of them were genre defining. And all the games are exclusive.