Intruder: Tactical Stealth FPS with Deep Environmental Interaction

9/12/2026, 8:05:12 AM

Release date: 3/1/2019

Tags: #fps #stealth #military #physics #competitive #shooter #difficult #first-person

User Reviews

Score: 90%Very Positive
Review Count: 7,034 reviews
Fetched At: 9/12/2026, 8:05:12 AM

Reference prices

Japan

¥ 2,050 (JPY)

Steam JP

$19.99 (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: ¥ 2,050
Global Price: $19.99
Price in Your Region: ¥ 2,050Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 16 Sept 2026
Sale Status: Regular pricing
Price Checked At: 9/19/2026, 10:50:19 AM

The price snapshot and review snapshot differ by about 171 hours. Because they are not always refreshed at the same time, confirm the latest Steam listing before making a purchase decision.

Key highlight

Intruder is a competitive, team-based multiplayer FPS inspired by classic single-player stealth games, focusing on deep environmental interaction, tactical planning, and teamwork.

Who this is for

For those seeking a multiplayer FPS that prioritizes stealth and tactics, Intruder offers a unique experience. It blends elements from classic stealth titles into a modern competitive shooter, where teamwork and environmental utilization are key to victory.

Details

Overview

Intruder is a team-based multiplayer shooter that draws heavy inspiration from classic single-player stealth titles like Metal Gear Solid, SWAT 3, Deus Ex, and Splinter Cell. Developed and published by Superboss Games, it aims to translate the intricate stealth, tactical planning, and environmental engagement found in those beloved games into a competitive online experience. The game emphasizes cooperation and strategic thinking, offering a unique blend of FPS action and deep stealth mechanics.

Highlights

Stealth-Focused Multiplayer: Intruder delivers a team-based shooter experience centered around tactical infiltration and evasion, inspired by renowned single-player stealth games.
Deep Environmental Interaction: Players can leverage the game's physics and environment in novel ways, creating unique tactical opportunities and emergent gameplay scenarios.
Teamwork and Tactics: Success hinges on coordinated team play, strategic planning, and the effective use of stealth and environmental elements to outmaneuver opponents.

Who It's For

This game is for players who appreciate methodical gameplay, strategic depth, and the thrill of outsmarting opponents rather than simply outgunning them. Fans of tactical shooters, stealth games, and competitive multiplayer experiences that reward planning and teamwork will find a lot to love in Intruder. Its emphasis on physics and environmental interaction also appeals to those who enjoy emergent gameplay and creative problem-solving.

Game Info

Intruder is a paid title developed and published by Superboss Games. It supports single-player modes and features robust multiplayer capabilities. The game is built around a competitive, physics-driven FPS framework with a strong emphasis on stealth and military themes. Steam Workshop support is also available, allowing for community-created content. Steam user reviews have been overwhelmingly positive, highlighting its unique approach to multiplayer stealth.