PCGame

Black One Blood Brothers

Single-player tactical shooter with customizable squads and mission plans

Helios Studio · Released Jan 11, 2022 · Early Access

ActionIndieSimulationStrategyEarly Access

Reviews
Mostly Positive
78% of 1,476
Recent reviews
Mixed
60% of 28 in 30 days
Playing now
7
right now
Steam Deck
Playable
Last update
1 day ago
Sep 21, 2026

What is Black One Blood Brothers?

In this single-player military shooter, you control squad members in first or third person, plan coordinated actions, and issue orders during missions. The campaign follows an independent unit investigating attacks by an insurgent group, with objectives including hostage rescue and bomb defusal. Other modes let you customize missions, and a map editor lets you create battlefields.

For you if...

  • +you like planning squad movements before tactical firefights
  • +you want to customize operators, equipment, and missions
  • +you prefer solo missions built around squad command

Not for you if...

  • you prefer fast shooting over careful squad coordination
  • you want to play missions with other people
  • you dislike permanent squad losses during a campaign

What players say

78% of 1,476 reviews are positive · 60% of 28 in the last 30 days

Players praise squad and mission customization and the ability to coordinate teams from a tactical map. They complain about weak enemy AI, bugs, and poor performance, which several say worsened after the move to a new engine.

Screenshots and trailer

Black One Blood Brothers

Black One Blood Brothers system requirements

As published by the developer.

Minimum

OS
64-bit Windows 10, 64-bit Windows 11
Processor
Intel Core i5-8400, AMD Ryzen 5 2600
Graphics
NVIDIA GeForce GTX 1060 (6GB), AMD Radeon RX 580
Memory
8 GB RAM
Storage
45 GB available space
DirectX
Version 11
Notes
SSD Hard Disk recommended

Recommended

OS
64-bit Windows 10, 64-bit Windows 11
Processor
Intel Core i7-13700K, AMD Ryzen 7 7800X3D
Graphics
NVIDIA GeForce RTX 4070, AMD Radeon RX 7800 XT
Memory
16 GB RAM
Storage
45 GB available space
DirectX
Version 12
Notes
SSD Hard Disk recommended

PC version details

DRM, required accounts, controller support and Steam features.

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows
Achievements
200
Steam features
Workshop, Family Sharing

Steam Deck: Playable

  • 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 configuration is not performant

Multiplayer and co-op

Languages

Full audio: English. Text only: French, German.

Tags

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