This episode originally aired on youtube and has visual information.  If you prefer an audio only version, it is available as a podcast here.

This episode features Lizard, a homebrew for the NES (available on other  platforms).  As the "Lizard Rider" you need to navigate the world, finding lizard suits, battling bosses and learning about this strange world you have been dropped into.  Developer, Brad Smith, joins for a long play commentary and interview.

https://www.youtube.com/watch?v=TXPvH2m0zGM