Mortos

A first-person shooter with zombies and online player-versus-player battles

C.L. · Published by JustPlayNow · Released Nov 14, 2016

Reviews: Mixed; 45% of 55
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 29, 2026
Steam Deck: Untested
Last update on Steam: 8 years ago; Mar 21, 2018
Minimum PC: HD6850; 2 GB RAM · 2 GB disk; Full requirements

What is Mortos?

Mortos is a horror-themed first-person shooter where you fight enemies and complete objectives across different levels. It also supports single-player play.

For you if...

+you enjoy violent shooters with a creepy atmosphere

Not for you if...

−you prefer action games without a first-person viewpoint

What players say

45% of 55 reviews are positive

Some players praise the horror atmosphere. Recurring complaints focus on the use of premade assets and a lack of polish.

Screenshots and trailer

Mortos system requirements

Minimum: HD6850, 2 GB RAM, 2 GB of disk space.

As published by the developer.

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Minimum

OS: Windows Vista SP2 32 bit
Processor: AMD Athlon X2 2.8 GHz or Intel Core 2 Duo 2.4 GHz
Graphics: AMD Radeon HD6850 1024MB Dedicated Memory/NVIDIA Equivalent
Memory: 2 GB RAM
Storage: 2 GB available space
DirectX: Version 9.0
Notes: Game not tested for notebook chipset

Does Mortos have co-op or multiplayer?

Yes: PvP online. It also has a single-player mode.

Does Mortos 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
Achievements: 11
Steam features: Family Sharing, Trading cards
Languages: Full audio: English.

Does Mortos 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 Oct 28, 2026. How to filter AI games on Steam