Air Guardians

Air Guardians launched on January 28, 2015 and received a handful of patches in the weeks following release, addressing sound effects, joystick support, and bug fixes. The last update of any kind was on October 10, 2015 — an announcement for a separate, new game called "Steam Flyers" being developed by the same studio. That post contains no mention of further updates or content for Air Guardians. There have been no developer communications of any kind since October 10, 2015. The store description presents Air Guardians as a self-contained campaign with no mention of future content, DLC, or ongoing updates. No DLC has been listed for the game. The developer's attention visibly shifted to a new project (Steam Flyers) within the first year, and there has been over a decade of silence since. The game appears to have launched as a finished product and received only minor post-launch maintenance before development concluded.