Project Hail Mary has been one of the biggest talking points of 2026 following the success of the film adaptation. And viewers who couldn’t get enough of the universe of Project Hail Mary now have something to look forward to. The universe is literally expanding and this time it is going into gaming.

A new video game based on the sci-fi hit has just been announced. But this isn’t just a retelling of what fans already know. Instead, it marks the first major step outside the events of the book and movie, introducing an entirely original story crafted with input from Andy Weir himself.

A New Project Hail Mary Story

A view through a circular space porthole showing a floating baseball cap and a small, intricate metallic model in zero gravity.

Exploring the Bridge. Image Credit: Project Hail Mary: Journey Among the Stars Trailer

Many movie tie-in games just replicate familiar plot points. The Project Hail Mary game is doing things differently. The game, Project Hail Mary: Journey Among the Stars is a mixed AR/VR game from Maze Theory. 

Maze Theory is the developer behind popular titles like Peaky Blinders: The King’s Ransom, Doctor Who: The Edge of Time, and Thief VR: Legacy of Shadows. Project Hail Mary: Journey Among the Stars is scheduled to launch in late 2026. 

Early details suggest the game will explore a new story and territory within the same universe. So, instead of repeating the movie and novel, the game will be expanding on the already existing universe. Players will be playing as Ryland Grace. 

Players will step into a fresh perspective with new challenges, stakes, and discoveries. By moving beyond that storyline, the game has the opportunity to deepen the world and explore unanswered questions of fans of Project Hail Mary.

A close-up shot of a gloved hand interacting with a circular mechanical port emitting glowing golden particles.

Managing the Ship’s Fuel System. Image Credit: Project Hail Mary: Journey Among the Stars Trailer

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Why This Expansion Matters

It is never easy to take a story outside of its original form, though when done successfully, it can redefine a franchise. In the case of Project Hail Mary, the timing couldn’t be better. Combining both high-stakes science fiction and emotional storytelling, the film adaptation, played by Ryan Gosling, has already contributed to the story reaching a larger audience.

The story is fundamentally a combination of real science with the hypothetical theories of astrophage (an energy-consuming species that is threatening to the stars) and the desperate measures of humanity to prevent it. The Project Hail Mary universe is extremely adaptable into a video game.

This, perhaps, is the most exciting news that fans will be pleased with. The game is combining an inseparable part of the book, Rocky, the 5-legged Eridian alien who has become a cultural phenomenon. The game emphasizes the “evolving trust” between Grace and Rocky. Players will also be able to interact with Rocky as they rescue the planet.

A first-person view of a hand in a red and blue space suit giving a thumbs-up to a five-legged, rock-like alien behind a geometric glass barrier.

Communicating with Rocky. Image Credit: Project Hail Mary: Journey Among the Stars Trailer

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Andy Weir’s Direct Involvement Is Key

One of the reasons why this project is so outstanding is the role played by Weir. This isn’t a case of a studio loosely adapting someone else’s work. 

The original author is playing a very active role in creating the new story making sure that it remains close to the tone and scientific basis of the book that had made it a success in the first place.

Weir is known for his detail-driven approach to science fiction. His influence should help the game avoid a common pitfall: feeling disconnected from the source material. Instead, it has the potential to feel like a natural extension of the same universe.

What the Game Could Mean to the Future of Project Hail Mary

A successful game would create the opportunity to have even further expansions. The Project Hail Mary universe already has a compelling central conflict and room for multiple perspectives and timelines.

An original story on board also sends a message: it is not a one-off adaptation; it is the start of a larger project. And in a world where cross-media narration prevails in the entertainment landscape, that is precisely how franchises expand.

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