This looks interesting, I hope someone can use the "BennuGD source code in sourceforge" to get a switch port running. This would be great to play while waiting for streets of rage 4 to come out.
It would be great in general. While OpenBOR is OK, a lot of the games that I tried on there never seemed as fun as this labor of love by fans, for fans...
...kind of like Sonic Mania was, except that got the full support of Sega, whereas this got the AM2R treatment from them back in the day!