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Expected file hash (sha1):53b47f2b68c353afbc822baee0a9172eb16e38af
ROM Setup
Choose your ROM files once. Your browser will check them and keep them--they won't be uploaded.
You'll always need the NES Open Tournament Golf (USA) ROM. It's the randomizer's base ROM. If you provide a Mario Open Golf (Japan) ROM, you'll get access to more courses and music.
Looks like you can't upload ROM files on this device. You need to be accessing this site over HTTPS and your browser needs to support IndexedDB.
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Expected file hash (sha1):5464fcad88c4734567ab76d44beae903d932d236