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Genesis Game Genie Code Converter



A Genesis Game Genie code encrypter/unencrypter. This one is different than all the others I’ve seen, and has these improvements:

  • There are buttons you can click to easily insert NOP (4E71) or Branch (6002) instructions into the value box instead of having to type them in every time.
  • The ROM address and value boxes use up and down arrows that you can click to increase or decrease the ROM address or value. This is handy if you have several ROM addresses in a row that you want to make codes for, and with just a couple clicks on the arrows, you’ll have your next address (instead of having to type them in each time). Is also useful for increasing or decreasing branch instructions, etc. You can still type in anything if you want, or copy and paste.
  • All of the text boxes have bigger font, so they’re much easier to read.
  • Will not let you type in invalid letters for your Game Genie code (I O Q U).

Thanks to rimsky82 for the encryption dll (included).

Version 1.0: Fixed bug where adding a leading zero to the ROM address or value would move the cursor and mess up your input, fixed issue where ROM address and value were not being cleared when GG code was cleared, added a title to the form, added a Reset button.


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