This is Savage Reign (Fuun Mokujiroku) by SNK, a NEOGEO MVS arcade cartridge.
Very important notice: the reading part of the cartridge has rusted badly. I have cleaned this part, but it is still in bad condition. I had big trouble getting the game to start, and it took about an hour until the cartridge worked properly (no exaggeration).
Please keep in mind that while this cartridge is still in working condition, you will need some patience to play it.
