‘Stranger Things: Catalyst’ Brings The Upside Down to Los Angeles, Launching TODAY with Sandbox VR

October 20, 2025

Stranger Things Catalyst‘Stranger Things: Catalyst’ Brings The Upside Down to Los Angeles, Launching TODAY with Sandbox VR! Get ready, Los Angeles — the Upside Down has arrived! “Stranger Things: Catalyst” launches TODAY with Sandbox VR, inviting fans to step straight into the world of Hawkins like never before!

Stranger Things Catalyst


The Upside Down has spread from Hawkins and is coming to Los Angeles! Starting today (October 20), fans can step directly into the world of Stranger Things with Stranger Things: Catalyst, the all-new immersive VR experience from Sandbox VR and Netflix. Watch the all-new trailer released today [HERE] – Stranger Things: Catalystis now open in all Sandbox VR Los Angeles area locations –  the premiere destination for premium, location-based virtual reality experiences.

Played in-person with up to six friends, Stranger Things: Catalyst is a fully physical adventure where guests are pulled into the Upside Down and granted Eleven’s telekinetic powers to battle Demobats, Demodogs, and even the terrifying Demogorgon. This is a heart-pounding experience like no other and an unmissable adventure for Los Angeles-based fans of the show. Stranger Things: Catalyst marks the third VR experience created in partnership between Sandbox VR and Netflix, following their previous successes with Squid Game Virtuals and Rebel Moon: The Descent.

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Here is more info on what to expect!

Created in collaboration with Netflix, SAG, Golden Globe, and Venice Film Festival Golden Lion winner Matthew Modine will reprise his iconic role as Dr. “Papa” Brenner in this groundbreaking experience which allows fans to step inside an all-new, immersive chapter of the global phenomenon.

Stranger Things is one of the most popular Netflix series ever, with multiple award nominations and over 140 million people tuning in for the latest season. The cultural phenomenon has been nominated for 230 awards and won over 70 worldwide. Now, just ahead of the highly anticipated fifth and final season, fans can step inside the beloved series like never before, in full-body VR.

In STRANGER THINGS: CATALYST, players become Dr. Brenner’s test subjects and explore the sinister halls of Hawkins National Laboratory, the eerie glow of the Rainbow Room, the shadow-haunted woods of Mirkwood, and the nightmarish Upside Down. Every location comes alive with stunning visuals and mind-blowing action sequences. Players can fight like Eleven using incredible telekinetic powers to hurl objects, crush obstacles, and fight back against supernatural threats like Demobats, Demodogs, and even the terrifying Demogorgon.

Turn Your World Upside Down

Trapped in Hawkins National Lab, players and their friends must escape, rescue survivors, and overcome an onslaught of supernatural creatures. Can you trust Dr. Brenner? Or are you just one of his lab rats? Players will discover the mysteries of the lab and learn the true limits of their powers. The rift to the Upside Down is open. The enemy is coming, and the fate of Hawkins is in your hands. Stand together, or fall alone, in STRANGER THINGS: CATALYST.

“The launch of STRANGER THINGS: CATALYST represents the culmination of our most ambitious collaboration with Netflix yet,” said Steve Zhao, Founder and CEO of Sandbox VR. “By creating an entirely new chapter in the Stranger Thingsuniverse, we’ve crafted an experience that goes beyond anything fans have seen before. Our technology allows players to truly embody the supernatural powers they’ve watched on screen, creating unforgettable moments as they face the thrills of the Upside Down alongside their friends.”

Sandbox VR is creating the future of entertainment by building the world’s most immersive experiences using bleeding-edge virtual reality technology. Their patented motion-tracking technology, which captures the movements of a player’s entire body, combines with a high-quality haptic system to provide players with unprecedented realism and complete immersion that’s not possible with home VR or other location-based VR platforms. Players’ own bodies act as their game controllers; all they have to do is step into the virtual world and participate in the action unfolding all around them.

This marks Sandbox VR’s third collaboration with Netflix, following the tremendous success of Squid Game Virtuals and Rebel Moon: The Descent. Squid Game Virtuals has achieved remarkable success since its launch, generating record-breaking sales and attracting millions of players worldwide. All Sandbox VR experiences are developed by an in-house AAA gaming studio led by game industry veterans and are specifically designed for groups to play as social experiences. Teams of up to six friends freely roam and explore virtual worlds together while relying on each other to succeed.

STRANGER THINGS: CATALYST is now available at Sandbox VR locations worldwide. Booking open at sandboxvr.com/experience/strangerthings . Stranger Things 5will debut in three volumes on Netflix this fall: with four episodes on Nov. 26, three episodes
on Christmas Day, and The Finale on New Year’s Eve. Each volume releases at 5 p.m. PST. Find out when Stranger Things 5premieres in your part of the world here.


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Michele Atwood Founder & Editor-in-Chief, The Main Street Mouse
Michele Atwood is the founder and Editor-in-Chief of The Main Street Mouse, one of Florida's leading Disney and theme park news sources since 2010. A credentialed Disney Partner and media professional, Michele serves as a theme park contributor and insider for Fox 35 Orlando and WDBO radio covering Disney and Central Florida attractions. Michele has also contributed to the Orlando Sentinel, WESH 2, and Spectrum News 13. Michele is the published author of four books — "Moving to Main Street U.S.A.," "How Many Sleeps Till Disney?," "How Many Sleeps Till Disneyland?" and "Daydream Believing: Confessions of a Grown Up Princess" and is co-owner of the House of Mouse Expo and Lost Princess Apparel. With over a decade of hands-on coverage of Walt Disney World, Disneyland, Disney Cruise Line, and Central Florida theme parks, Michele brings firsthand expertise and media access to every story she covers.



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