Bloody Walls

A retro zombie shooter where one hit ends your run

L. Stotch · Released Sep 28, 2016

Reviews: Mostly Positive; 79% of 1,772
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 30, 2026
Steam Deck: Playable
Last update on Steam: 3 years ago; May 4, 2023
Minimum PC: Hardware support WebGL - …; 0.5 GB RAM · 0.1 GB disk; Full requirements

What is Bloody Walls?

A free 2D action game set in a bio-weapon lab after an accident infects humanity. You fight zombies while seeking an antidote stockpile on the lab's last floor. The antidote temporarily blocks airborne infection and serves as currency.

For you if...

+you enjoy fast-paced combat that demands precise timing

Not for you if...

−you want a lengthy campaign or multiplayer modes

What players say

79% of 1,772 reviews are positive

Players praise the pixel art and music, but criticize awkward controls and tiny enemy hitboxes that make aiming difficult.

Screenshots and trailer

Bloody Walls system requirements

Minimum: Hardware support WebGL - …, 0.5 GB RAM, 0.1 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 7
Processor: 800 MHz
Graphics: Hardware support WebGL - OpenGL 2.1 (GPU Memory - 256MB)
Memory: 512 MB RAM
Storage: 127 MB available space

Does Bloody Walls have co-op or multiplayer?

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

Single-player

Does Bloody Walls run on Steam Deck?

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

Sometimes shows mouse, keyboard or non-Deck controller icons
Native resolution not supported
All functionality is accessible with the default controller configuration
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 9
Steam features: Cloud saves, Family Sharing, Trading cards
Languages: Text only: English, German, Russian.

Does Bloody Walls 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