Inter-Dimensional Security game cover

Inter-Dimensional Security CD Key

Play as Kai Atcher, an anomaly-monitor operator for IDS, tasked with restoring an abandoned observation tower in Echo Valley. Monitor CCTV feeds, identify and exterminate threats, and repair power and cameras under rising paranoia in a tense, first-person horror with minimal UI and a story-driven atmosphere.
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Current Lowest Price

2.99$
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Release Date

05 Feb, 2026

Publisher/Developer

INNERVISION.Studio

Reviews

Steam: 66.67% positive (2/3)
Metacritic: -

Inter-Dimensional Security Steam Price History Chart

Current Steam price: 2.99$
Lowest Steam price ever: 1.79$ — 2026-10-08
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Inter-Dimensional Security description

Overview

You are Kai Atcher, an anomaly monitoring operator for I.D.S. (Inter-Dimensional Security), a private corporation dedicated to detecting and containing interdimensional threats. Your top‑secret assignment is to restore operations at an abandoned observation tower tucked away in Echo Valley, a once-popular recreational area erased from official maps. The site has earned a name for unexplained incidents, disappearances, and deaths, officially chalked up to “accidents.” You arrive alone as power falters, cameras glitch and distort, and the footage reveals shapes and movements that should not exist. This isn’t just another shift—this is a job at the edge of reality.

How you play

  • Camera-based surveillance: monitor multiple feeds in real time to detect anomalies as they unfold.
  • Extermination mechanic: identify threats and eliminate them before they reach the tower.
  • System management under pressure: repair broken cameras and power systems manually while threats loom.
  • First-person immersive horror: persistent tension delivered through a minimal user interface and oppressive atmosphere.
  • Escalating difficulty: each night brings more danger, more failures, and mounting psychological strain.
  • Story-driven environment: environmental storytelling, documents, and logs reveal the lore of I.D.S. and Echo Valley.

Experience

Operate under the pressure of a collapsing power grid as the clock ticks toward deeper night. Survive by staying one step ahead of breaches, repair critical systems under threat, and keep the surveillance network intact long enough to uncover the tower’s hidden purpose. The feedback of corrupted feeds, flickering lights, and anomalous presences creates a claustrophobic, atmospheric horror where every decision matters and the boundary between protocol and nightmare blurs.

Setting and Lore

Echo Valley’s abandoned observatory is surrounded by documentation and logs that slowly reveal the ambitions and secrets of I.D.S. and the interdimensional threats they monitor. The environment itself narrates the story—pieces scattered across darkened corridors, damaged terminals, and confidential files—the puzzle pieces needed to understand why the tower was abandoned and what truly lies beyond the veil.