Gameboy Game Genie Prototypes?

[CRTGAMER]

In the years that have passed since my initial posting, I had decided to purchase the supposed Gameboy Game Genie prototypes. They are pretty amazing (even if they are homebrewed). I have taken photos and they can be viewed below.

Any input, Mr. Aplin?

Heh yep those particular ones are prototypes built by Galoob Toys (the US toy company we partnered with) - the bottom two PCBs are different FPGA versions (there were two different designs at one point), the top two look like dev (ram) boards for s/w development and codefinding. I recall on the Gameboy Genie there was a bit of duplication of effort on both sides of the Atlantic; everyone was _super_ keen to get a product out.

Nice find!

@ LandoXIII - Very nice! Maybe a more in depth review of this piece of history with direct closeup pics of each cart and "in game" screenshots showing the differences?