Tri Zone (Red Model)
Williams, 1979Sorry, this is going to be vague. Years ago I remember reading someone had modified the Tri Zone code to enable two ball multiball. I have no idea where I read it, but I don't think I'm imagining it. Anyone have this code, or remember this?
At the time I didn't consider running it since my Tri Zone was on location. But I have it at home now and something like this would be fun.
The only thing I see available is a divide-by-10 version from Ted Estes.
https://www.ipdb.org/machine.cgi?id=2641
Quoted from Inkochnito:The only thing I see available is a divide-by-10 version from Ted Estes.
Yeah, what I'm talking about was code someone had at a show that made the game two ball multiball. It was probably a one off thing someone cooked up. I was just wondering if anyone else remembered this and and if the code was ever given out. I can program an EPROM, I just need the code.
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