Necro Siege

First-person horror shooter with dismemberment and battles against otherworldly creatures

Krypsis Syndicate · Released Oct 11, 2025

Reviews: Mostly Positive; 75% of 12
Recent reviews: Not enough recent
Players: 0; daily peak, Nov 7, 2026
Steam Deck: Untested
Last update on Steam: 1 year ago; Oct 12, 2025
Minimum PC: GTX 2060; 8 GB RAM · 8 GB disk; Full requirements

What is Necro Siege?

Necro Siege is a first-person horror shooter set among civilization’s ruins as humanity faces extinction. You shoot zombies and demons, search for hidden areas, and face increasingly powerful enemy waves in an endless horde mode. The developer has stopped active development and is seeking someone to take over the game.

For you if...

+you enjoy solving environmental puzzles between fights

Not for you if...

−you prefer competitive shooters to fighting computer-controlled hordes

Screenshots and trailer

Necro Siege system requirements

Minimum: GTX 2060, 8 GB RAM, 8 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10
Processor: Quad core
Graphics: GTX 2060
Memory: 8 GB RAM
Storage: 8 GB available space
DirectX: Version 12

Does Necro Siege have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Necro Siege run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Steam features: Family Sharing
Languages: Full audio: English.

Does Necro Siege use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 6, 2026. How to filter AI games on Steam