Android, since that's what I use and ultimately would like to play it lol
I'll try to be more specific, but like I said, I'm clueless about coding. I have several programming friends, and I know about computers to an extent, but coding? Yeah no.
But basically it would be a sort of combination collecting and shop game. Not very revolutionary or leading edge or original, just a game idea I've had and I've never been able to find and I think others might actually like to play as well.