Sourcebyuu said:It appears I was able to dump the ST-0018 program ROM... amusingly, through the controller port.
The ST-0018 is used by Hayazashi Nidan Morita Shougi 2.
It holds the distinction as the only coprocessor not yet emulated, and the only game not yet playable.
Completing this would give us 100% total compatibility.
So ... that does it. 100% compatibility with every official game. All of them have been tested. No (known) bugs and no hacks.
I wish the last game was more exciting, but what can you do?