Genre Definition
What is Liminal Horror?
Liminal horror is a gaming subgenre built around eerie, empty transitional spaces - hallways without destinations, pools without swimmers, malls without shoppers. The horror comes not from monsters, but from the unsettling feeling that you are alone in a place that was never meant to be empty.
From a single 4chan post in 2019 to a global aesthetic movement spanning games, films, and internet culture. Here's the complete history of how empty rooms became gaming's most atmospheric horror subgenre.
Timeline
Arnold van Gennep's Rites of Passage
French ethnographer Arnold van Gennep publishes Les rites de passage, defining liminality as the disorienting threshold between two states. Anthropologist Victor Turner expands the concept in the 1960s. Decades later, the internet applies it to architecture and empty spaces.
The Stanley Parable
A Half-Life 2 mod traps players in recursive, empty office corridors. Retroactively recognized as early liminal imagery in games - though it's comedy, not horror. The recurring yellow-toned motif predates the Backrooms by eight years.
Steam ↗The Backrooms (4chan /x/ Post)
On May 12, an anonymous user posts a yellowed photo of an empty office space to 4chan's paranormal board. The accompanying creepypasta describes an infinite labyrinth of fluorescent-lit rooms accessible by 'noclipping out of reality'. The liminal space aesthetic is born.
Superliminal
A perspective-bending puzzle game set in dreamlike environments. Not horror, but proves liminal space works as a game mechanic beyond just atmosphere.
Steam ↗COVID-19 Lockdowns
Empty malls, deserted airports, and abandoned streets become real-world liminal spaces during global lockdowns. The aesthetic explodes on TikTok and Reddit. r/LiminalSpace, created in 2019, begins rapid growth toward hundreds of thousands of members.
Kane Pixels - Backrooms Found Footage
A 16-year-old filmmaker uploads a Backrooms short film to YouTube. It surpasses 70 million views. A24 signs him to direct a feature film - the youngest director in A24 history. The Backrooms enter mainstream culture.
Watch original ↗Escape the Backrooms / Inside the Backrooms
Co-op multiplayer Backrooms games launch on Steam. Teams navigate procedural liminal mazes while evading entities. The genre proves it can support structured gameplay, not just atmosphere.
Steam ↗Anemoiapolis: Chapter 1
Solo developer Andrew Quist builds a liminal horror game inspired by his Grand Rapids, Michigan hometown. Foreclosed pools, empty malls, and abandoned neighborhoods. Proves the genre can be deeply personal.
Steam ↗The Exit 8
A Japanese underground passageway on repeat. No monsters, no jumpscares - just spot what's wrong. Spawns an entire subgenre of anomaly-detection games. Toho's 2025 film adaptation grossed ¥5.2B+ and earned 96% on Rotten Tomatoes.
Steam ↗Pools
Strips away all threat - no enemies, no puzzles, just endless tiled poolrooms. Inspired by Jared Pike's Poolrooms imagery. Atmosphere becomes the entire game. The Complex: Found Footage (2022) pioneered this VHS-aesthetic approach to liminal exploration.
Steam ↗Liminalcore
Inspired by Jared Pike's Poolrooms concept and the Backrooms mythos. Minimal entities, maximum atmosphere. Five chapters of surreal, water-filled liminal spaces. Additional chapters released into 2025.
Steam ↗Dreamcore
Argentinian studio Montraluz releases the largest liminal space game ever made. Dreampools, Eternal Suburbia, Playrooms, and Liminal Hotel - each a standalone exploration of uncanny architecture. Built in Unreal Engine 5 with VHS filter. 88% positive on Steam.
Steam ↗Subgenres
Backrooms
Infinite office-like spaces with fluorescent lighting and yellowed walls. The original liminal horror template.
e.g. Escape the Backrooms, The Backrooms 1998
Poolrooms
Endless tiled swimming pools, waterslides, and submerged corridors. Calm and unsettling at the same time.
e.g. Pools, Liminalcore, Dreamcore (Dreampools)
Anomaly Detection
Spot what's wrong in repeating liminal environments. Subtle shifts replace jumpscares.
e.g. The Exit 8, I'm on Observation Duty
Cultural Impact
2B+
TikTok Views
The #liminalspaces hashtag alone. The aesthetic exploded during COVID lockdowns when empty public spaces became real.
A24
Backrooms Film
Kane Pixels directing a Backrooms feature for A24 (May 2026). Toho's Exit 8 film already grossed ¥5.2B+ in Japan. Liminal horror enters cinema.
850K+
Reddit Members
r/LiminalSpace built one of the largest aesthetic communities on the platform. The aesthetic became a shared cultural language.
Why Liminal Horror Works
Uncanny Architecture
Familiar spaces stripped of context. Hallways without destinations, pools without swimmers, malls without shoppers. The brain recognizes the space but can't place it.
Absence as Threat
No monsters needed. The horror comes from emptiness itself - the implication that everyone left, and you're the only one who didn't.
Nostalgia Corruption
90s and 2000s architecture, fluorescent lighting, VHS filters. These spaces trigger childhood memories, then twist them into something wrong.
Infinite Recursion
Hallways that loop. Rooms that repeat. The psychological horror of being lost in a space with no exit and no landmarks.
Related Aesthetics
Dreamcore
Surreal, dreamlike imagery with saturated colors and low-fidelity collages. Overlaps heavily with liminal spaces but emphasizes nostalgia and emotional calm over dread.
Weirdcore
Low-quality photography and raw digital graphics creating confusion and unease. Where dreamcore is nostalgic, weirdcore is deliberately strange and disorienting.
Poolcore
A subset focused on empty swimming pools, waterslides, and aquatic spaces. Jared Pike's Poolrooms concept became the visual foundation for games like Liminalcore and Dreamcore's Dreampools.
Analog Horror
VHS-style found footage horror. Shares DNA with liminal horror through its nostalgic visual language and the sense of watching something that shouldn't exist.
Explore the Archives
Full walkthroughs, entity profiles, and franchise guides - all documented.