Demeter plays on Quest 2 and Quest Pro in VR mode, but was built specifically for Mixed Reality. The Quest 3's colour passthrough transforms the experience — Atalanta and her world fragment appear in your real room in full colour, interacting with your actual furniture and walls. On Quest 2, you get a black-and-white passthrough fallback. The MR mode is the entire concept of this game. Quest 3 is not required, but it delivers what Novelab designed.

Demeter procedurally generates levels based on a scan of your real room — platforms, paths and obstacles scale to your actual furniture and walls. Novelab recommends a minimum 3.5m × 3.5m clear space. The game works in smaller rooms but levels may spawn further away or partially over furniture. Always do a fresh room scan (not a saved Guardian) for the best results. For school use, a cleared classroom, hall or large open space will work better than a small office.

What is Demeter?

Demeter: The Asklepios Chronicles is the world's first Mixed Reality narrative platformer — a game built from the ground up to use your actual physical room as its game world. Developed by Novelab (one of the most awarded immersive studios in the world, whose previous work includes the Sundance and SXSW-recognised Notes on Blindness, SPHERES and On the Morning You Wake) and published by Meta, it launched on January 25, 2024.

The premise is immediately arresting: a tiny spaceship crash-lands in your room, and its pilot — Atalanta, a young woman from the alien world of Demeter — is stranded. You play as the silent "Pilot," a presence that watches over her and guides her movement via Touch Controllers. The world fragments she has brought with her take root in your furniture and walls — platforms emerge from your bookshelves, pathways thread between your sofa and your desk, and Atalanta makes eye contact with you and gestures at the space around her as she navigates it. The concept is genuinely groundbreaking: no other game had attempted a full narrative platformer in MR at this scale before Demeter.

Reviews are mixed — the concept is universally praised as visionary, but execution divides opinion. MIXED calls it "the best MR game yet" and recommends it for anyone interested in mixed reality. The VR Critic finds it "fidgety" and narratively disconnected. MP1st praises its charm and MR scaling. The honest position is this: Demeter is a significant moment in XR history — the proof-of-concept that MR platforming works — even if the game around that concept isn't yet polished enough to be fully satisfying as a platformer in its own right.

What Makes It Unique

Curriculum & Educational Fit

Demeter's most significant school value is as a showcase of Mixed Reality technology — nothing demonstrates what MR can do to a student who has never experienced it like watching a tiny alien navigate their classroom furniture. As a curriculum tool, the Greek mythology connection is genuine: Demeter (goddess of harvest and earth), Atalanta (the huntress-athlete of myth), and the Asklepios (god of healing) references give Classics, RS and History teachers a rich entry point for discussing how ancient mythology is retold and reimagined. For Computing, the procedural generation of levels from room scans is a powerful real-world example of environmental mapping and spatial computing — the same technology underpinning robotics, autonomous vehicles and AR. The story's themes of grief, loss and returning home make it suitable for PSHE discussion with older students. Appropriate from age 10 upwards; no content concerns.