▲
1
▼
At the game's Audio Settings, if you change the waveform display so that it appears similar to vertically rising fog, then input Up, Up, Down, Down, Left, Right, Left, Right on the D-Pad, and press A, X, Z, and then choose to play as Ryota Hayami for any race, the narrator's voice will be changed to an unfriendly voice, and the turbo sound effect with a little girl meowing. This Easter egg went undiscovered for 9 years.
Related Games
Wave Race 64
Metroid Prime 3: Corruption
Star Wars: Rogue Squadron
Donkey Kong
Fire Emblem Fates: Conquest
The Legend of Zelda: The Minish Cap
Mischief Makers
Super Mario Maker 2
Drill Dozer
Pokémon Rumble Blast
Banjo-Kazooie: Grunty's Curse
Dead or Alive: Dimensions
Star Fox: Assault
BS Super Mario Collection
Clu Clu Land
Mario Party: Island Tour
Yoshi
Mario Kart 8 Deluxe: Booster Course Pass
Super Smash Bros. Ultimate
Hamtaro: Rainbow Rescue
Mike Tyson's Punch-Out!!
Metroid Dread
Xenoblade Chronicles X
Resident Evil 3: Nemesis
The Legend of Zelda: Link's Awakening
Pokémon Shining Pearl
Final Fantasy I & II: Dawn of Souls
Pokémon Emerald Version
Mario Party Advance
Crystalis
Pokémon Mystery Dungeon: Gates to Infinity
Pokémon Stadium
Pikmin Bloom
Kirby Triple Deluxe
Binary Land
The Legend of Zelda: Mystical Seed of Courage
Freshly-Picked Tingle's Rosy Rupeeland
Duck Hunt
Star Fox
Daigasso! Band Brothers
Donkey Konga
Donkey Kong Country Returns 3D
Mario Party
Mario's Cement Factory
Mario Hoops 3-on-3
Mario Party 2
Looney Tunes Collector: Alert!
Everybody 1-2-Switch
Final Fantasy: Mystic Quest
Fire Emblem: Ankoku no Miko