So, might as well get the ball rolling on this. Let's start charting the limits of the R77. If you've played it, list the results!   1- Cart works. 2- Cart does not work, ROM does. 3- ROM does not work, might with patch/hack. 4- Game will never run due to hardware limitations of the system (Ex: Supercharger)   Link: https://docs.google.com/spreadsheets/d/1lzJdxHuRL9I-EdJ0f1abb2a9Gv46qLj-gmAj-PSBbN0/edit?usp=sharing