The Legendary Axe (TG-16 - 1989) playthrough

The game isn't too difficult if you're patient. There are several sub-zones in the 5th Zone that send you back if you take the wrong exit. You'll probably want to look up a map for it, unless you want to make your own map.

I played this on a Retro Freak, which can play cartridges/cards from around a dozen systems. It has the option of installing the game to a MicroSD card. I played off the MicroSD card.