You’re spot on MA is basically a GUI that runs commands, batch files, or AHK scripts behind the scenes, so it can launch just about any program or emulator including N64 Emulators if you provide the correct command line and settings. The trick is knowing the exact syntax and making sure all the right options are set in the interface or scripts.
For testing, I recommend running your commands or batch files outside MA first to confirm they work before integrating them into the GUI. That way, if something goes wrong, you can narrow down the issue more easily.
Regarding versions, if you’re on 2.3, just so you know, the latest official version as of 2025 is 2.10. Updating to this version could give you some bug fixes and improvements. However, keep in mind that Maximus Arcade hasn’t had active development for a while, and many users have moved on to frontends like LaunchBox or BigBox for more modern features and ongoing support.
Looking forward to hearing your findings with 2.3 or after you try upgrading! If you run into any problems or want advice on setting up commands or considering other frontends, just ask.
*Edit by saint - do not link to sites with ROMs please - thanks 