Why is Tau Ceti the sci-fi setting for Marathon, Project Hail Mary, and more?
Tau Ceti, a star located about 12 light years from Earth, has become a popular setting in recent science fiction works. It hosts several known exoplanets and has captured the imagination of creators in books, films, and video games. Recent projects like Project Hail Mary, Bungie's Marathon reboot, and Directive 8020 feature Tau Ceti as a central element in their narratives.
- ▪Tau Ceti is a star approximately 12 light years away from Earth.
- ▪Astronomers have identified four exoplanets orbiting Tau Ceti: e, f, g, and h.
- ▪The 2026 film Project Hail Mary, starring Ryan Gosling, centers on a mission to Tau Ceti to save Earth.
- ▪Bungie's Marathon reboot is set on the fictional planet Tau Ceti IV, depicting a ruined human colony.
- ▪Directive 8020, a horror game from Supermassive Games, follows a colony ship scouting Tau Ceti f for human habitation.
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Follow Followed Like Thread Link copied to clipboard Add us on By Ford James Published May 16, 2026, 11:01 AM EDT Feature A popular Cetting { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": "1", "name": "Home", "item": "https://www.polygon.com/" }, { "@type": "ListItem", "position":"2", "name": "Feature", "item": "https://www.polygon.com/features/" }, { "@type": "ListItem", "position":"3", "name": "Why you're seeing Tau Ceti everywhere in sci-fi right now", "item": "https://www.polygon.com/tau-ceti-marathon-directive-8020-project-hail-mary/" } ] } Why you're seeing Tau Ceti everywhere in sci-fi right now Image: Amazon MGM Studios/Everett Collection Sign in to your Polygon.com account In real life, Tau Ceti is the name of…
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