Explore a hostile, living world: Uncover forgotten horrors, both man-made and supernatural, as you hunt for powerful weapons and exotic artifacts.
We are not affiliated with IsThereAnyDeal.
Project Silverfish is an immersive sim, FPS where you rely on your own wits and diverse sets of tools and weapons to survive!
Venture deep into a hostile and mysterious exclusion zone to hunt powerful artifacts, fight horrifying creatures and descend deeper into lost, cold-war era dungeons!
Solve complex mysteries, tracing the paths of other explorers, and digging up terrible secrets once lost to time.
Work to uncover the dark secrets of your people's origins, and humanity's extinction...
Choose between 6 distinct pre-made classes or customize your own Inheritor of humanity's ruin! With a variety of perk rolls and game rules, you can create a unique experience each time you play!
A massive immersive sim world where you choose how you engage with problems and threats. With a mix of tense gun-play, diverse sets of tools and equipment, and no scripted solutions or hand-holding:
You are in-charge of your own decisions!
You are responsible for your own mistakes...
Delve into dark, hidden dungeons.
Navigate treacherous Anomalies.
Face hideous monsters born of a cursed past.
In The Exclusion Zone, you're not always just a hired gun, you're also going to need to apply detective skills and deductive reasoning to find answers...
Complete Contracts and Missions by exploring the world, chasing leads and finding clues! Sometimes the truth can be stranger than any anomaly or mutant...
Among the many mysteries of the Zone, there are also powerful artifacts.
They can grant passive buffs, or when charged with Eather, cast seemingly magical effects.
Some can even be crafted into exotic firearms, allowing you to exploit their secrets in combat!
Be careful, you're not the only one hunting out here...
Be prepared to discern friend from foe out in the field!
Several factions are vying for power out in the Zone. Some looking to control its secrets, others seeking to destroy the very source of its anomalies.
It's up to you to decide who you're willing to work with, or even join should they convince you...
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.
Project Silverfish is an immersive sim, FPS where you rely on your own wits and diverse sets of tools and weapons to survive!
Venture deep into a hostile and mysterious exclusion zone to hunt powerful artifacts, fight horrifying creatures and descend deeper into lost, cold-war era dungeons!
Solve complex mysteries, tracing the paths of other explorers, and digging up terrible secrets once lost to time.
Work to uncover the dark secrets of your people's origins, and humanity's extinction...
Choose between 6 distinct pre-made classes or customize your own Inheritor of humanity's ruin! With a variety of perk rolls and game rules, you can create a unique experience each time you play!
A massive immersive sim world where you choose how you engage with problems and threats. With a mix of tense gun-play, diverse sets of tools and equipment, and no scripted solutions or hand-holding:
You are in-charge of your own decisions!
You are responsible for your own mistakes...
Delve into dark, hidden dungeons.
Navigate treacherous Anomalies.
Face hideous monsters born of a cursed past.
In The Exclusion Zone, you're not always just a hired gun, you're also going to need to apply detective skills and deductive reasoning to find answers...
Complete Contracts and Missions by exploring the world, chasing leads and finding clues! Sometimes the truth can be stranger than any anomaly or mutant...
Among the many mysteries of the Zone, there are also powerful artifacts.
They can grant passive buffs, or when charged with Eather, cast seemingly magical effects.
Some can even be crafted into exotic firearms, allowing you to exploit their secrets in combat!
Be careful, you're not the only one hunting out here...
Be prepared to discern friend from foe out in the field!
Several factions are vying for power out in the Zone. Some looking to control its secrets, others seeking to destroy the very source of its anomalies.
It's up to you to decide who you're willing to work with, or even join should they convince you...
Explore a hostile, living world: Uncover forgotten horrors, both man-made and supernatural, as you hunt for powerful weapons and exotic artifacts.
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.
