Project Silverfish

Project Silverfish offers a heart-pounding, immersive sim experience that blends FPS action with deep storytelling and complex exploration. Set in a hostile exclusion zone, players must uncover forgotten horrors, battle hideous creatures, and hunt for powerful artifacts. With its sandbox design, intricate mysteries, and customizable gameplay, you are in charge of your survival in this atmospheric, post-apocalyptic adventure. Developed by Siris Pendrake, Project Silverfish challenges you to rely on your wits, solve complex puzzles, forge alliances, and navigate a dynamic world filled with supernatural anomalies and rival factions. The Zone is waiting—are you ready to uncover its secrets?

$25.19 Windows Action Jun 25, 2025 95% Positive (252 reviews)

$25.19 View on Steam

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Project Silverfish Features

Immersive Sim Experience

Project Silverfish lets you make meaningful choices in a massive, dynamic world full of unscripted solutions.

Customizable Gameplay

Choose from 6 pre-made classes or create your own unique character with diverse perks and rules.

Dynamic Combat

Engage in intense FPS battles against horrifying creatures in the exclusion zone.

Artifact Hunting

Find and charge exotic artifacts to gain powerful buffs or create unique weapons for combat advantage.

No-Handholding

In Project Silverfish, you're completely in charge of your own decisions and survival strategies.

Mystery and Exploration

Uncover dark secrets of humanity's origins by solving complex puzzles and tracing clues left by other explorers.

Faction Dynamics

Interact with rival factions to choose alliances or conflicts that shape your journey in the Zone.

Post-apocalyptic Setting

Explore an atmospheric, dark world filled with anomalies, mutants, and cold-war era dungeons.

Project Silverfish Quick Facts

Single-player

Steam Cloud

Family Sharing

Frequently Asked Questions

What is Project Silverfish about?

Project Silverfish is about surviving in a hostile exclusion zone while uncovering ancient horrors, solving mysteries, and finding powerful artifacts.

Is there multiplayer in Project Silverfish?

No, Project Silverfish is a single-player focused game.

What type of gameplay should I expect from the game?

Project Silverfish offers immersive sim gameplay with non-linear exploration, detective elements, and tense FPS combat.

Can I customize my character in the game?

Yes, you can choose from 6 distinct classes or create your own with unique perks and gameplay rules.

What platforms is Project Silverfish available on?

Currently, Project Silverfish is available on Windows.

Do I need a powerful PC to play the game?

The recommended requirements include a 6-core CPU, 16 GB of RAM, and a dedicated graphics card with at least 8GB of VRAM.

Does Project Silverfish have an open-world design?

Yes, the game features a massive immersive sim world with open-ended exploration and multiple ways to tackle challenges.

What makes Project Silverfish unique?

The game emphasizes player-driven decisions without hand-holding, offering a mix of gunplay, detective work, and supernatural elements in an atmospheric setting.