Since City Fighter LCD game is the king of LCD games, it was a good candidate for making it into a freeform circuit sculpture. Not the best execution of the idea (as in the sketch in the pictures), but it combines connections between 2mm and 0.1mm copper wire and verything works as expected. Anyone unfamiliar with the Popstation LCD games should watch some of the Ashens Youtube channel videos:https://www.youtube.com/watch?v=NvXleDSkB-g&list=PL045448E076CF3B69
2mm Copper wire
for the main structure
AA or AAA would do
City Fighter LCD game
or any other LCD game for that matter
After disassembly some short reverse engineering session ensued. All the buttons were mapped to their corresponding controller pins.
Take note of the 4 thick traces on the left of the COB. These are the game selection jumpers.
If shorted to ground the game is changed (You need a different LCD for that). This orange one is Soccer. I had Racing and of course City fighter (Brawler). City fighter is selected when no jumper is present.