This probably only happens on Miyoo Mini Plus

[MegaManFan]

When I attempt to play Baby Pac-Man by @PacManPlus on the default Atari 7800 emulator package you can get with Onion OS (custom Miyoo Mini firmware), things get weird going from the arcade screen to the pinball screen. The ball seems to get stuck at the top and I either get a tilt or it suddenly appears and plunges past my flippers into the drain. I don’t have footage rn but I could set up a tripod and try to capture it. 

[Trebor]

Onion OS utilizes, "A port of the ProSystem Atari 7800 emulator to libretro."   The ProSystem emulator is archaic. 

If a web-browser that supports JavaScript is included, a much better alternative is JS7800.  Baby Pac-Man runs perfectly on it.

[MegaManFan]

I wish Miyoo had a web browser. Of course it would be almost impossible to navigate without a mouse or a touchscreen. 😂 Either way I’m not sad if I can’t play BPM this way. Just found it interesting to see it act up. 

[Flojomojo]

You could file a feature request on OnionOS’s GitHub page. There are other emulator cores that could be ported to that implementation of RetroArch. 

Edited August 14, 2023 by Flojomojo

[MegaManFan]

2 hours ago, Flojomojo said:

You could file a feature request on OnionOS’s GitHub page. There are other emulator cores that could be ported to that implementation of RetroArch. 

Fair point. I'll do that. 👍

[Flojomojo]

2 minutes ago, MegaManFan said:

Fair point. I'll do that. 👍

Someone will probably see it there, and hopefully fix it. I think the main audience for these things is Nintendo handheld and console players.

 

Hey while you're in there, how does STUN Runner (Atari Lynx version) run on that? I have a similar device and while it runs at full speed, the collision detection is off. It makes it fun in the sense that I can actually see the higher levels of the game, but that's not how it's supposed to work!

[MegaManFan]

3 minutes ago, Flojomojo said:

Someone will probably see it there, and hopefully fix it. I think the main audience for these things is Nintendo handheld and console players.

 

Hey while you're in there, how does STUN Runner (Atari Lynx version) run on that? I have a similar device and while it runs at full speed, the collision detection is off. It makes it fun in the sense that I can actually see the higher levels of the game, but that's not how it's supposed to work!

I'll add the Lynx core the next time I turn it on and let you know.