I've been working solo on Down Ward for a few years now, and regularly updating a free version. The game follows Gable, a little owl, exploring her way through overgrown ruins.
The game is on Steam and Game Jolt at the moment.
Down Ward - Play/Download
If you're interested, I'm currently running a Kickstarter that will end a few hours after Thursday (April 29th).
Just for fun, a pixel Portrait of Gable. :)