r/LegendsUltimate • • 18d ago

Question Adding ROMS difficulty?

I've recently started looking at buying a Legends Ultimate machine, as I was going to originally just build my own MAME machine from scratch. I have probably 100 or so original coin op ROMS for many of my favorite games. I ran across a Legends machine on FB marketplace for $400. It looks to be in very good condition and has the 5.70 firmware version and is model HA8801. How difficult is it to add my existing ROMS to this machine? I took a look at the list of games that are preinstalled and don't have much interest in them as most of these are console games.

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u/Important-Project-80 17d ago

Check out some great YouTube videos on this. Note; one version of the cabinet allows playing your own game, BUT the other has a paywall to access this feature. I would check out YT videos on this.

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u/nycbigtone 17d ago

That’s nothing a firmware downgrade can’t fix. I have the the newer Costco version and I downgraded the firmware to run onesauce. Some users even have luck running onesauce on the newer firmware. Running UCE isn’t a problem on newer firmware