February 8, 2021. Credit: Youthcat Games. Dyson Sphere program is the new game currently in development by Youtchcat Studios and is currently available as an early access title on Steam. Clearly. The Official subreddit for Dyson Sphere Program , a sci-fi management game by Youthcat Games and Gamera Game. Now in Early Access! Lead the future of humanity and harness the power of stars by building the first Dyson Sphere in the whole galaxy! 36.9k No piracy Discord Server Press Kit Community Wiki Moderators Moderator list hidden. The mystery of Tabby's Star. In recent years, astronomers explored a true-to-life possibility of a Dyson sphere. It involved a bizarre star labeled as KIC 8462852 and more popularly called Tabby.