Add NES Super Mario Bros. Game Genie codes - #1705
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RobLoach merged 1 commit intoAug 23, 2026
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Adds a full set of Game Genie cheat codes for Super Mario Bros., covering enemy spawn and hatch behavior, Hammer Bros summons, Lakitu throws, fireball physics, secret pipe and Up-button behavior, and other gameplay changes.
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Adds my newly-discovered Game Genie cheat codes for Super Mario Bros., covering enemy spawn and hatch behavior, changing what Hammer Bros and Lakitu throw, secret pipe and Up-button behavior, and other gameplay changes.