
Screenshots

Watch trailer on Steam ↗Staircase55: A SCP-087 Story
MrPeanutBelly · Published by MrPeanutBelly · Official site ↗
Content notice: Spoken dialog has some swearing and depictions of blood, violence and paranormal entities that might be disturbing to some audiences.
Last updated 27 Sept 2026
An atmospheric psychological horror game that has you exploring a dark deep and paradoxical stairwell. Equipped only with a flashlight, navigate through the this strange staircase and uncover the secrets of the seemingly infinite stairwell, SCP-087.
Action, Adventure, Indie · More free games
Embark on a tense adventure through an infinite staircase, guided only by your flashlight. Unravel the mysteries of Staircase55: A SCP-087 Story, an indie action-adventure game that will keep you guessing around every corner.
About this game
Adaptive Horror Experience
Tuned to engage your most intimate fears and anxieties, the game intricately analyses your playstyle, subtly adjusting the AI behavior to heighten tension and dread.
Procedural Generation
Designed not primarily for replayability but for unpredictability, Staircase 55 ensures each descent into the stairwell is a unique and unnerving journey.
The Staircase
Within this anomaly, ordinary rules of space and reason cease to apply. SCP-087, as classified by the SCP Foundation, is an enigmatic and paradoxical construct. Nestled within an abandoned building once owned by C.G.J., this peculiar stairwell defies comprehension. In an effort to maintain control, the Foundation has established a perimeter around the entrance, attempting to contain its unexplained and disturbing influence.
Join the exploration of Staircase 55, where every step you take further plunges you into the haunting unknown.
Brace yourself - it's a long way down.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10 64-bit
- Processor: Quad-core Intel or AMD 2.5 GHz or superior
- Memory: 8 GB RAM
- Graphics: Any DirectX 11 or 12 compatible card
- Storage: 512 MB available space
Recommended
- OS: Windows 10 64-bit (Version 20H2)
- Processor: AMD Ryzen 7 3700X
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce RTX 2080
Supported Languages
*languages with full audio support






