Heads up: Retrofuturist Metroidvania Headlander, developed by Double Fine and released by Adult Swim games in 2016 for PS4, Xbox One, PC, and Mac, is heading off of platforms...well, soon. Certainly before May. This is all part of the C-suite conniving happening behind-the-scenes at Warner Bros. that's seeing movies, shows, and now video games axed off for debt reasons that make sense to the money people.
If you want Headlander before it lands itself at the chopping block, head to GOG or Steam.
Source: The Verge