Elisha and I want to say thanks to both of you for playing! If you like 2-player games you should check out the Party of One podcast by Jeff Stormer, which highlights a lot of 2-player games from diverse creators!
And some of the Games we have streamed are also meant for 2 players!
I would also suggest Monolock and Become One, which are from our #RPGSEA friends who also took part in the Emotional Mecha Jam! Not necessarily 2-player, but other takes on the same themes that inspired Ech0!