I doubt he needs anything more than an UNO. Did you look at the photo of the machine? There is no CRT or graphics. It is a mechanical game. The code would probably be less than 100 lines and a handful of variables. No need for 4 times the SRAM.
I doubt he needs anything more than an UNO. Did you look at the photo of the machine? There is no CRT or graphics. It is a mechanical game. The code would probably be less than 100 lines and a handful of variables. No need for 4 times the SRAM.