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SCP: Rulebreaker

SCP: Rulebreaker

After the opening of Site Samekh, only Sites 15 and 19 remain active. Complex Samekh was the most secure, but a new director hastened its downfall. As a guard, surviving the madness of anomalies is vital.Survive and find the way out.

Released Jan 29, 2024 Developer Pixeleur Publisher ARCHIVES FONDATION SCP Platforms Windows AdventureAction-AdventureFPSFirst-Person3D
View on Steam ↗ Free (US · as of 2026-09-27)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-27.

58.3%positive127 reviews
Recommended · 1 found this helpful

“Very basic and unfinished game that only gives like 20 minutes of gameplay”

— a player, Steam review · 991 hrs played
Recommended · 0 found this helpful

“Beside few bugs suchs as: Can't sneak after picking up the SCP-005, SCP-650 does not show up, SCP-106 does not attack and welp... NV not being able to put on and Flamethrower achievement not activating despite finding two of them equiping each. I find thi game fun and…”

— a player, Steam review · 7 hrs played
Not recommended · 0 found this helpful

“Never in my life have I had a computer that was actually expensive and played a game that ran so poorly on lowest settings.”

— a player, Steam review · 0 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-27.

8achievements
6.6%median completion
2.4%rarest: GOOD MORNING VIETNAM !
54.7% of players 15.6% of players 9.0% of players 7.3% of players 6.6% of players 4.4% of players 4.1% of players 2.4% of players 54.7% 0% most earned rarest
Almost everyone has
54.7%One Step at a Time — Escape from the guard room
15.6%The Strong Link — Kill an instance of SCP-939
9.0%Wow, That Hits Hard! — Smoke SCP-420-J and see its effect
Rarest badges of honor
2.4%GOOD MORNING VIETNAM ! — Equip the flamethrower
4.1%No More Limitations — Retrieve SCP-005
4.4%But, that's bad! — Smoke SCP-420-J while wearing SCP-714

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Mar 21, 2025
SCiPnet transmission

SCiPnet : Updating security protocol... : Please wait... ERR: Security protocol corrupted. Manual intervention required. https://scipnet.pixeleur.fr/ : Connection refused : Connection refused : Connec

Mar 16, 2025
Update: Operation 5.56 NATO v0.1.19

Dear Players, We are excited to present "Operation 5.56 NATO," a major update that introduces new equipment, features, and improvements to enhance your gaming experience! This patch has been carefully

Feb 11, 2024
Pre-Alpha version 0.0.0.18

PATCHNOTE: Update : - Slight improvement in the optimization of objects and computers. - Added blood splatter on SCP-939 - Added footsteps sound for SCP-939 - Added broken glass effect to the flashing

Feb 03, 2024
Patchnotes v0.0.0.17

Update: Slight improvement in light optimization. SCP-939 instances saved. Keybinds are now in QWERTY format by default. Improved flashlight (wider vision). Improved energy (faster regeneration and sl

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-27.

GenresAdventure, Indie, Early Access
Player tagsAdventure · Action-Adventure · FPS · First-Person · 3D · Early Access · Sci-fi · Supernatural · Survival · Horror · Indie · Gore (Steam store community voting)
FeaturesSingle-player · Steam Achievements · Family Sharing
LanguagesFrench * , English, Simplified Chinese *
Achievements8
Official sitehttps://pixeleur.fr/
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS *: Windows 8.1 or 10, 64bit Processor: Intel(R) Core(TM) i5-4460 CPU @ 3.20GHz Memory: 8 GB RAM Graphics: NVIDIA GeForce GTX 750 Ti DirectX: Version 11 Storage: 3 GB available space Additional Notes: