In the 2020 Sonic the Hedgehog film, Sonic’s disdain of mushrooms could be a jab at his rivalry with Mario in the 90s. This is reinforced in the Thai dub of the film, where the joke about Tom saying that Sonic won’t be the only “fungi” on the mushroom planet is replaced with “at least you can have a mushroom forever,” to which Sonic replies with “No. I’m not Mario”.

Nintendo possibly “returned the favor” in 2023’s The Super Mario Bros. Movie, where the Super Mario Bros. Plumbing advertisement features a map with one of the landmarks listed as “Mushroom Planet”.