Inter-Dimensional Security: Uncover a Secret at an Abandoned Observation Tower

8/24/2026, 7:19:21 PM

Release date: 2/5/2026

Tags: #action #3d #first-person #atmospheric #psychological-horror #pve #singleplayer #indie

User Reviews

Score: 80%5 user reviews
Review Count: 5 reviews
Fetched At: 8/24/2026, 7:19:22 PM

Reference prices

Japan

¥ 350 (JPY)

Steam JP

$2.99 (USD)

Steam Global

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 350
Global Price: $2.99
Price in Your Region: ¥ 350Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 28 Aug 2026
Sale Status: Regular pricing
Price Checked At: 8/29/2026, 1:30:14 PM

The price snapshot and review snapshot differ by about 114 hours. Because they are not always refreshed at the same time, confirm the latest Steam listing before making a purchase decision.

Key highlight

Investigate a mysterious abandoned observation tower as an anomaly operator in Inter-Dimensional Security. This atmospheric first-person psychological horror game blends action and PvE elements.

Who this is for

If you're drawn to the thrill of uncovering secrets in forgotten places and enjoy first-person action set against a creepy atmosphere, Inter-Dimensional Security is a title worth checking out. This horror experience from INNERVISION.Studio promises a tense and engaging adventure.

Details

Overview

Step into the shoes of Kai Atcher, an anomaly monitoring operator for the clandestine corporation I.D.S. (Inter-Dimensional Security). Your mission is to investigate and restore operations at a derelict observation tower, a site shrouded in mystery and officially erased from all records. This former tourist hotspot is now infamous for a string of unexplained incidents, disappearances, and fatalities, all conveniently labeled as 'accidents.' As you delve deeper into this forgotten location, you'll confront the unsettling truths behind its dark past.

Highlights

Genre-Bending Experience: Combines atmospheric psychological horror with intense first-person action and PvE gameplay.
Intriguing Setting: Explore an abandoned observation tower in a forgotten recreational area, steeped in mystery and unexplained events.
Developed by INNERVISION.Studio: This indie title brings a unique vision to the psychological horror genre, focusing on atmosphere and narrative.

Who It's For

This game is for players who enjoy atmospheric psychological horror experiences with a strong narrative focus. Fans of first-person action and PvE challenges will also find plenty to sink their teeth into, especially those who appreciate a good mystery set in a creepy, isolated environment.

Game Info

Inter-Dimensional Security is a single-player, first-person action game with strong psychological horror elements. Developed and published by INNERVISION.Studio, it was released on February 5, 2026. The game features an atmospheric setting and PvE gameplay, inviting players to uncover the secrets of a mysterious, abandoned location.