Blood: One Unit Whole Blood on Steam - User reviews, Price & Information

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You carved your soul to shreds in servitude to a dark god, but false promises and betrayal were your only reward. Now you have a score to settle and it will be measured in blood! Experience the madness in one carnage-soaked package! All the gore, all the unholy war! Zombies, gargoyles, hellhounds and blood-crazed hordes of horrors await!

Blood: One Unit Whole Blood is a fps, classic and horror game developed by Monolith Productions and published by Atari.
Released on July 14th 2014 is available in English only on Windows.

It has received 1,341 reviews of which 1,227 were positive and 114 were negative resulting in a rating of 8.7 out of 10. 😎

The game is not available on Steam.

The Steam community has classified Blood: One Unit Whole Blood into these genres:

FPS Classic Horror Action Gore 1990's Shooter Retro Old School Dark Adventure Singleplayer Zombies Atmospheric Blood First-Person Difficult 2.5D Gothic Boomer Shooter

Media & Screenshots

Get an in-depth look at Blood: One Unit Whole Blood through various videos and screenshots.

Blood: One Unit Whole Blood screenshot
Blood: One Unit Whole Blood screenshot
Blood: One Unit Whole Blood screenshot
Blood: One Unit Whole Blood screenshot
Blood: One Unit Whole Blood screenshot

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows
  • OS *: Windows XP or Windows Vista
  • Processor: 1 GHz Processor
  • Memory: 256 MB RAM
  • Graphics: 3D graphics card compatible with DirectX 7
  • DirectX: Version 7.0

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

June 2025
I played Blood: Fresh Supply and absolutely loved it, I only realized that this is the classic version. Steam tells me I played it for 2 hours in 2016, but I don't remember it at all, I guess the game felt too old school for me back then. I might give it another go now, but I think new players should go for the remaster.
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May 2025
nostalgic. Fans of this game from past days should purchase just to give it a blast!
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Jan. 2025
Classic MSDOS FPS.
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Aug. 2024
Play the remaster
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July 2024
Blood is a classic boom shoot, up there with OG doom, Duke Nukem 3D and Shadow Warrior. The game is great, though it can be very unfair at times. While it has some of the most satisfying combat of it's time, the enemies can be brutal, especially on higher difficulties and they WILL SLAUGHTER YOU. Throw in some amazing music, sound design and some of my favourite throwbacks to horror and thriller films with one of the most badass protags ever, and you've got yourself a recipe for an amazing FPS. If you haven't played this yet, than you should of course, I'd probably recommend Fresh Supply now over this release, but all in all it's a great game.
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Frequently Asked Questions

Blood: One Unit Whole Blood is not available on Steam.

Blood: One Unit Whole Blood is not available on Steam yet.

Blood: One Unit Whole Blood received 1,227 positive votes out of a total of 1,341 achieving a rating of 8.68.
😎

Blood: One Unit Whole Blood was developed by Monolith Productions and published by Atari.

Blood: One Unit Whole Blood is playable and fully supported on Windows.

Blood: One Unit Whole Blood is not playable on MacOS.

Blood: One Unit Whole Blood is not playable on Linux.

Blood: One Unit Whole Blood is a single-player game.

Blood: One Unit Whole Blood does not currently offer any DLC.

Blood: One Unit Whole Blood does not support mods via Steam Workshop.

Blood: One Unit Whole Blood does not support Steam Remote Play.

Blood: One Unit Whole Blood is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.

You can find solutions or submit a support ticket by visiting the Steam Support page for Blood: One Unit Whole Blood.

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates
Steam data 27 July 2025 22:14
SteamSpy data 23 July 2025 16:29
Steam reviews 29 July 2025 16:02

If you'd like to dive deeper into the details about Blood: One Unit Whole Blood, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.

  • SteamDB - A comprehensive database of everything on Steam about Blood: One Unit Whole Blood
  • SteamCharts - Analysis of Blood: One Unit Whole Blood concurrent players on Steam
  • ProtonDB - Crowdsourced reports on Linux and Steam Deck Blood: One Unit Whole Blood compatibility
Blood: One Unit Whole Blood
- Visit Store 🔥 5.14€ Visit Store 9.68€ Visit Store
8.7
1,227
114
Game modes
Features
Online players
1
Developer
Monolith Productions
Publisher
Atari
Release 14 Jul 2014
Platforms
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