From the article: >Monday's announcement confirms that European players will get a 60 Hz option by default for every N64 game in the Nintendo Switch Online "Ex

From the article: >Monday's announcement confirms that European players will get a 60 Hz option by default for every N64 game in the Nintendo Switch Online "Expansion Pack" collection, along with the option to access a game's original 50 Hz version if it launched with multi-language support. Reading between the lines, we believe this means that if a European N64 game only had English language support, its Switch Online version will be the North American NTSC ROM.