Heart Attack Reported in Haunted House at Universal Orlando Resort
Halloween Horror Nights 34 at Universal Orlando has been bringing the blood, the fog, and the full-throttle jump scares since it kicked off on August 29. But this weekend, one guest may have experienced a little too much terror—at least according to TikTok.
A post from user ML9ine started circulating Saturday night, claiming that something went down inside the Jason Universe haunted house—something serious enough to stop the attraction cold for over half an hour.
“They literally stopped the line for like 30-35 minutes #halloweenhorrornightsorlando #halloweenhorrornights #jason #fridaythe13 #universalstudios”
@ml9ineee They literally stopped the line for like 30-35 minutes #halloweenhorrornightsorlando #halloweenhorrornights #jason #fridaythe13 #universalstudios
Fans of the event know that it’s not exactly unusual for HHN to get a little chaotic—between the fog, the flashing lights, and the crowds, it’s a recipe for overstimulation. But what had people concerned in this case was the length of the delay and the appearance of emergency responders onsite. The implication in the TikTok was clear: a medical emergency had occurred inside one of the most intense houses of the season.
From there, the comment section exploded with speculation, concern, and contradicting information.
Confusion in the Fog: What Really Happened?

One TikTok comment that quickly rose to the top read:
“Was just there less than 2 hours ago saw the ambulance didn’t know what happened .. I pray the person made it!!!”
Others claimed to have seen paramedics on-site, and some assumed it was a cardiac-related incident, possibly a heart attack.
But other self-identified Team Members and people claiming to work at the event were quick to push back on that theory.
One comment stated:
“They did not have a heart attack. I work the house as a house op. Somebody hit their head on the second part of the Jason gauntlet hallway and passed out. Not a heart attack.”
Another added:
“I heard from a TM they just passed out. No cardiac arrest.”
As of this writing, Universal Orlando has not released an official statement, and there are no verified reports confirming the nature of the incident. But what is clear is that operations at the Jason Universe house were paused for approximately 30 to 35 minutes, according to multiple guests in line at the time.
Whatever the cause—whether it was a head injury, a fainting spell, or something more serious—it brought the scares to a sudden and very real halt.
Why Jason Universe Might Be the Most Intense House This Year
If you’ve walked through Jason Universe this year, you already know—it’s not for the faint of heart.
The haunted house pulls guests into a mashup of Jason Voorhees lore from multiple Friday the 13th films. The environments shift rapidly—from summer camp cabins to the woods to more surreal, cinematic spaces—all while versions of Jason leap out in increasingly aggressive fashion.
But the portion that has guests talking (and, in this case, may have been involved in the incident) is a hallucinatory section where guests actually walk through a giant replica of Jason’s iconic hockey mask. That’s not just a visual gimmick—the interior of the mask is pitch black, filled with thick fog, pulsing lights, and tight spaces that leave guests virtually blind as they navigate a gauntlet of back-to-back scares.
For some, it’s the high point of the house. For others, it’s the moment when the sensory overload becomes too much.
A Pattern or a One-Off?
While the exact details of this incident remain fuzzy, this isn’t the first time guests have reported real medical situations inside HHN houses. Given the nature of the event—loud soundscapes, narrow walkways, and frightening imagery—it’s not surprising that the occasional health scare happens.
Universal’s team is typically very fast to respond. In this case, the line was stopped, the house was likely cleared or paused, and emergency responders were spotted on the scene. Whether the guest was taken out via stretcher or simply treated on site is still unknown.
But based on the rapid spread of the TikTok and the attention it’s getting across theme park forums and fan accounts, it clearly hit a nerve with attendees. Halloween Horror Nights is designed to feel dangerous—but guests rarely expect the real world to intrude on the horror movie experience.
HHN34: A Big Year for Big Frights
The Jason Universe house is one of 10 haunted attractions featured at Halloween Horror Nights 2025, which runs through November 2. This year’s event is packed with high-profile IPs and original concepts, including:
-
The Terrifier — Based on the ultra-violent cult horror trilogy featuring Art the Clown
-
Fallout — A post-apocalyptic deep dive into vaults, ruins, and radiation
-
Hatchet and Chains: Demon Bounty Hunters — Think old west meets inferno
-
Dolls: Let’s Play Dead — A toy-sized nightmare come to life
-
Grave of Flesh — A cannibal underworld you won’t want to visit twice
And more, including a terrifying Nordic folklore house (Gálkn: Monsters of the North) and a Spanish gothic gallery of haunted art (El Artista: A Spanish Haunting).
But despite all the hype around Terrifier and Fallout, it’s Jason Universe that’s earned the most buzz—especially after this weekend’s incident.