Amateur analysts say a promotional video released by Nintendo in May appears to reveal several Nintendo 64 titles that have not yet been announced for the company’s Switch Online retro service. In the clip—shown during a demonstration of a new CRT filter for the Switch 2’s upgraded N64 app—obscured box-art images briefly surface behind the settings menu. By enhancing the blurred frames, fans aligned the shapes and colour patterns with retail artwork for Super Smash Bros., Donkey Kong 64, Forsaken 64, Glover and Rayman 2: The Great Escape. None of the five games is currently available through Nintendo’s paid subscription catalogue, which lists just over 30 N64 titles. If confirmed, the additions would fill some of the highest-profile gaps in the service: Super Smash Bros. and Donkey Kong 64 have been among the most requested releases since the N64 library debuted in 2021. The discovery follows Nintendo’s 5 June launch of Switch 2, whose version of Switch Online also introduced a separate GameCube library that now counts four games, with more promised later this year. Nintendo has not commented on the video or provided a timetable for its next N64 update, and the blurred artwork could still represent internal placeholders. The company’s most recent official N64 additions were Killer Instinct Gold on 16 May and Ridge Racer 64 on 31 January.