Afterinfection

Open-world zombie survival with player combat and raidable shelters

RePatrick21 · Released May 19, 2025

Action Adventure Indie Massively Multiplayer RPG Simulation Strategy

Reviews: Mixed; 61% of 501
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 3 years ago; Jun 6, 2023
Minimum PC: GTX 750ti; 6 GB RAM · 15 GB disk; Full requirements

What is Afterinfection?

A first- or third-person survival shooter set on an island overrun by zombies. Starting with no supplies, you search for weapons and materials, craft equipment, and build an upgradable base. The world has changing weather, a day/night cycle, and random events such as airdrops.

For you if...

+you enjoy managing hunger, thirst, and injuries
+you want to team up through groups and guilds

Not for you if...

−you dislike losing supplies and buildings to other players

What players say

61% of 501 reviews are positive

Earlier players praise its H1Z1-style survival gameplay and performance. Recent reviews mainly complain about a lack of updates, unresolved bugs, and limited content, often describing the game as abandoned.

Screenshots and trailer

Afterinfection system requirements

Minimum: GTX 750ti, 6 GB RAM, 15 GB of disk space.

As published by the developer.

Can my PC run Afterinfection?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS: Windows 7/8/10 64-bit
Processor: 3.2 GHz Dual Core Processor
Graphics: GeForce GTX 750ti
Memory: 6 GB RAM
Storage: 15 GB available space
DirectX: Version 11

Does Afterinfection have co-op or multiplayer?

Yes: co-op online; PvP online; MMO. It also has a single-player mode.

Does Afterinfection run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Default controller config not fully functional
Sometimes shows mouse, keyboard or non-Deck controller icons
Some text entry requires manually opening the on-screen keyboard
Some in-game text is small and may be hard to read
Default graphics settings perform well 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 Afterinfection 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 27, 2026. How to filter AI games on Steam