- Casting Gag: Erica Mendez gives her voice to the character Phil, who looks pretty much like Gon Freecss that it seemed like the choice for his voice was on purpose.
- Missing Trailer Scene: Some of the shots in the reveal trailer from the game are shots from the Secret Side Path course, which wouldn't be available in-game until the free DLC of August 2021.
- Moved to the Next Console: According to director Haruki Suzaki, when he first signed on to the project he found out that there were previous attempts to legitimately make a follow up to to the original (though he didnt specify which consoles).
- The Other Darrin: In the English version, Griffin Burns steps in for James Carter Cathcart in the original game and Ted Lewis in the anime as the voice of Todd, potentially justified by him growing up.
- Relationship Voice Actor: Todd and his student Phil are voiced by Griffin Burns and Erica Mendez, who had recently voiced another Pokeduo, Hilbert and Hilda, in Pokémon Masters, as well as Cyril and Bernadetta in Fire Emblem: Three Houses and Mash Kyrielight and Ritsuka Fujimaru in the anime adaptations of Fate/Grand Order.
- Role Reprise: In the Japanese version, Kappei Yamaguchi returns to voice Todd/Tohru.
- Sequel Gap: This game was released a whopping twenty-two years after the original Pokémon Snap.
Trivia / New Pokémon Snap