Quoted from ALY:I'm browsing the web to get an answer if there's a coin mech version of "LH-6" rom but can't find it.
Does it exist?
https://www.ipdb.org/files/2768/ww_lh6.zip
https://www.vpforums.org/index.php?s=99822dea9c1bf3535bca292dcb245bda&app=downloads&showfile=1251