Oh, cool, so if I understand it right, you have a hardware that directly reads the physical memory, so you can access it unrestricted and undetectable from another PC, where the cheat runs, and then you use a HDMI fuser to merge the output of the game and the cheat that runs on the second PC on a single monitor.

That's actually really clever, I love solutions like this. Not that I approve of cheating, I have 0 respect for people who (unconsesualy, as in all involved parties agree to it being allowed) cheat. But from the hardware/security point of view, it's amazing.