

This is anything but simple. The LEGO build was very complex (and entertaining), and leaves almost no room for electronics. The person that is doing this had to make an entirely custom circuit board that fits just behind the inserted game, and working buttons will only come with custom printed bricks.
That being said, I’m still really pumped to see this become real. The build has easily become one of my absolute favorites, and being able to actually play it will just make it that much cooler.













If you wanted to allow customization but without user accounts, you could just store all that data in a cookie on the user’s machine. Just make sure you put clear warnings about how the data is stored and what will be gone if they delete the cookie