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This is a 4 button PCB made to fit the original Nintendo Game Boy DMG-01 Case.  This adds the X and Y pads for retro gaming projects like Game Boy Zero,  Retropie , retrogame.  Game boy case not included Just the PCB.

Now Includes a Drill template with every purchase.  This makes it easier to drill the two additional holes in your DMG-01 Game Boy for the additional X and Y buttons.