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Revision as of 01:38, 30 April 2022 by Hallowizer (talk | contribs) (added instructions and version history, also updated links)
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Sudokuhax was the original DSiWare exploit, made for the game Sudoku by EA. It was only available through the American and European/Australian DSi Shop, for 200 Nintendo Points. The exploit works by hacking the game's savedata to make it to load the file "boot.nds" from the SD in DSi-mode. Sudoku was removed from the DSi Shop, in March Nintendo/EA patched it and it's available for download again, see the HackMii post.


  1. Install a hacked save from the DSiWareHax injector through Data Management
  2. Launch Sudoku
  3. Proceed past the title screen to load the exploit

More instructions are available here. Download and source are available here.

Version history


  • Faster boot.nds loading


  • Initial release