Can i run this on a gameboy everdrive?

I was doing 150cc and missed the ramp jump into the cave, so backed it up with a wall jump. When I got into the cave I fell through the floor, I have no idea what happend, anybody know anything about that? Version is JP 1.0 if that helps. I don't have a recording sadly

So, I was reading the rules for game submission and noticed that there are some types of games that are not accepted, one was general puzzle games. I was trying to submit "Crayola Treasure Adventure" and it's kind of a puzzle game but I'm not sure if it fits into the category of a general puzzle game.

Does a JP N64 work with regular NTSC and US/Canadian wall outlets, or will I blow something up?

Does the Usamune practice ROM work on the ED64 Plus flash cart?

I submitted a 1-1 Fore Mario run and it got rejected because the video didn't include the reset to the title screen, but... It did. I think maybe there was a mistake as I had a small part of the last attempt in the VOD. Do I just resubmit the video or is there something else I should do?

Can I submit a run played on an Everdrive 64 X5? It has a built in nes EMU

I accidentally reset my timer mid-run. Can I still submit it?

Does anybody know if there are savestate, level select, and timer codes for Gameshark V2.0/2.1? All I can find are ones for 3.X

I want to learn to run 16 star blind, but don't really know where to start