Unofficial fan wiki
Sector 13: Haunted Woods
Sector 13: Haunted Woods is a 1–4 player co-op horror game set in a cursed open world. Hunt for Anomalies, recover mysterious Artifacts, and survive the dark forest. Your real voice can attract deadly threats or help you and your friends fight back.
Tool-first fan site: Artifact run kit first, Steam-backed guides second. Not a Fandom mirror — Unknown where unpublished.
- Released
- Sep 25, 2026
- Developer
- Game Inside Studio
- Publisher
- Game Inside Studio
- Steam app
- 4244040
Start here — tasks
Primary tool
Artifact run kit
Assign mission gear, set voice discipline, tick the anomaly checklist, and tally Artifacts. Share via URL — Unknown where unpublished.
Getting started
What Steam says about the mission, the Cursed Woods, and co-op for 1–4.
Equipment
Artifact Finder, Anomaly Detector, Anomaly Counter — straight from Steam.
Voice and noise
Proximity voice chat and microphone detection: every word can attract danger.
Threats
AI enemies and dynamic jumpscares — Steam framing, no invented monster names.
FAQ
Release date, player count, platforms, content warning — no redeem codes.
System requirements
Steam PC min/recommended specs for Sector 13: Haunted Woods.
1–4 player co-op
Online Co-op and field-agent loop from Steam — no invented anomaly IDs.
Evidence (Steam / official)
- Sector 13: Haunted Woods by Game Inside Studio (developer and publisher) — released on Steam Sep 25, 2026, app 4244040.
- Sector 13: Haunted Woods is a 1–4 player co-op horror game set in a cursed open world. Hunt for Anomalies, recover mysterious Artifacts, and survive the dark forest. Your real voice can attract deadly threats or help you and your friends fight back.
- Steam equipment: Artifact Finder, Anomaly Detector (take a photo with the camera [C]), Anomaly Counter.
- Steam categories include Single-player, Online Co-op, Adjustable Difficulty, Steam Achievements, Steam Cloud.
- Primary tool: Artifact run kit with shareable URL — Unknown where unpublished; no invented stats.
- English-only unofficial fan wiki. Steam lists no official website.
Screenshots
Official Steam store screenshots (CDN).
This is an unofficial fan-made wiki. It is not affiliated with Game Inside Studio or Valve.
Sector 13 guide highlights
The guides players open first, summarized from our full Sector 13 wiki pages.
This is a tool-first unofficial fan site for Sector 13: Haunted Woods by Game Inside Studio , published by Game Inside Studio . English only in…
Read the full guide →
Use the run kit checklist: mark signal key points, capture photos, then confirm the Counter before moving on. Tally photographed Anomalies with the counter in the…
Read the full guide →
Steam frames Sector 13: Haunted Woods as a 1–4 player co-op horror game with Online Co-op. Voice can attract threats — see the Voice and noise guide for store…
Read the full guide →
Steam: when you spot something unusual, open your camera [C] and take a photo to capture the Anomaly. The Anomaly Counter tells you how many…
Read the full guide →
Steam: you are a field agent sent into the “Cursed Woods,” a sealed-off forest full of unexplained anomalies. Explore, recover Artifacts, track Anomalies, and stay…
Read the full guide →
Sector 13 guide highlights
The guides players open first, summarized from our full Sector 13 wiki pages.
This is a tool-first unofficial fan site for Sector 13: Haunted Woods by Game Inside Studio , published by Game Inside Studio . English only in…
Read the full guide →
Steam lists proximity voice chat and microphone detection. Whether a mic is required is Unknown…
Read the full guide →
Steam: hunt down Anomalies scattered throughout the map and track them at key points still emitting abnormal…
Read the full guide →
Steam frames Sector 13: Haunted Woods as a 1–4 player co-op horror game with Online Co-op. Voice can attract threats — see the Voice and noise guide for store…
Read the full guide →
Steam names three pieces of specialized equipment. Split them across your squad with the Artifact run…
Read the full guide →
Steam: you are a field agent sent into the “Cursed Woods,” a sealed-off forest full of unexplained anomalies. Explore, recover Artifacts, track Anomalies, and stay…
Read the full guide →