Necro Siege is a First-Person Action Horror Shooter in a world where humanity is on the brink of extinction as otherworldly abominations rise from the shadows. Journey through forsaken realms confronting zombies, demons, and other nightmares in a desperate fight against the end of all things.
We are not affiliated with IsThereAnyDeal.




















Necro Siege is a down and dirty First-Person Action Horror Shooter crafted by one developer with a love of everything horror and community-driven development. In this early stage of development players have the opportunity to help shape the future of the game.
A world where humanity is on the brink of extinction as otherworldly abominations rise from the shadows
Experience visceral gunplay and dismemberment. Then get involved and help make this the game you want it to be.
In Necro Siege journey through forsaken realms confronting eldritch nightmares, zombies, demons, and other horrors in a desperate fight against the end of all things.
🧟 Endless Horde Mode
Face increasingly powerful waves of demonic enemies. The longer you last, the tougher they get. How long can you hold them off?
🧩 Environmental Puzzles & Secrets Explore the ruins of civilization, solve dark puzzles, and uncover hidden areas as you fight to survive.
🛠️ Help Shape the Game As an Early Access title developed by a solo dev, your feedback is crucial. Weapon balance, enemy behavior, puzzle design—you can influence it all.
🎯 Solo Dev Passion Project Crafted by one developer with a love for intense survival games and community-driven development.
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.




















Necro Siege is a down and dirty First-Person Action Horror Shooter crafted by one developer with a love of everything horror and community-driven development. In this early stage of development players have the opportunity to help shape the future of the game.
A world where humanity is on the brink of extinction as otherworldly abominations rise from the shadows
Experience visceral gunplay and dismemberment. Then get involved and help make this the game you want it to be.
In Necro Siege journey through forsaken realms confronting eldritch nightmares, zombies, demons, and other horrors in a desperate fight against the end of all things.
🧟 Endless Horde Mode
Face increasingly powerful waves of demonic enemies. The longer you last, the tougher they get. How long can you hold them off?
🧩 Environmental Puzzles & Secrets Explore the ruins of civilization, solve dark puzzles, and uncover hidden areas as you fight to survive.
🛠️ Help Shape the Game As an Early Access title developed by a solo dev, your feedback is crucial. Weapon balance, enemy behavior, puzzle design—you can influence it all.
🎯 Solo Dev Passion Project Crafted by one developer with a love for intense survival games and community-driven development.
Necro Siege is a First-Person Action Horror Shooter in a world where humanity is on the brink of extinction as otherworldly abominations rise from the shadows. Journey through forsaken realms confronting zombies, demons, and other nightmares in a desperate fight against the end of all things.
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.