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Blood: One Unit Whole Blood
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 an
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26 · quoted reviews as of 2026-10-16.
“Some people enjoyed Duke Nukem 3D, some people were crazy about Doom, some other spent their time in Quake. I played Blood and stabbed my enemies with a Pitchfork. I ate their bleeding hearts to replenish health. I visited Dark Carnival and enjoyed every bloody attraction. I…”
— a player, Steam review · 10 hrs played“Blood is without a doubt a timeless classic, and one of the best and most challenging FPS games of all time, but sadly hasn't had the support it deserves, with this Steam version being a good example of this, just being a stock standard DosBox version. You take on the role of…”
— a player, Steam review · 9 hrs played“Such a classic must play from 90s! Though, as of December 2018, both Steam and GOG releases are just DOSBox ports which clearly didn't age well. Therefore, I strongly recommend playing it via unofficial engine pre-implementation BloodGDX which supports modern OSs (Windows…”
— a player, Steam review · 0 hrs playedPlayer activity
Monthly average concurrent players, self-collected from the Steam API since Aug 2026.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-12.
| Genres | Action, Adventure |
| Player tags | FPS · Classic · Horror · Action · Gore · 1990's · Shooter · Retro · Old School · Dark · Adventure · Singleplayer (SteamSpy community voting) |
| Features | Single-player · Family Sharing |
| Languages | English * * |
Minimum system requirements (PC)
Minimum: 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