Mame
Emulation is not always a bad thing. Sometimes custom controls can be utilized. Not a surprise here right? Custom controls are a taken for granted option in Mame. But actually this one is a Hidden Discovery thru the TAB DIP Switch Menu. I couldn't get my mouse to work in this game, even though Mame had the option.
Imagine my surprise when I went to the in game Service Menu.
The Arcade game Puzz Loop is a Stick type game. Hidden inside the Dip Switch Service Menu allows for a Knob Controller. The Mouse or a custom Spinner can be utilized! The Arcade I played had a stick, Spinner versions I didn't know about until I discovered this with the wonders of Mame Emulation.
Perhaps there are other "Hidden Gems Controls" waiting to be discovered.

