Warhammer 40,000: Battlesector
Turn-based sci-fi tactics with customizable armies and tabletop-style battles
Slitherine Ltd. · Released Jul 22, 2021
- Reviews
- Very Positive
- 87% of 6,870
- Recent reviews
- Very Positive
- 86% of 30 in 30 days
- Playing now
- 104
- right now
- Steam Deck
- Verified
- Last update
- 1 month ago
- Aug 7, 2026
What is Warhammer 40,000: Battlesector?
An isometric, turn-based strategy game set in Warhammer 40,000’s 41st Millennium. You build and command armies in tactical battles, using faction abilities and unit loadouts through a campaign about Blood Angels fighting a Tyranid infestation. Skirmish, conquest, last-stand, and PvP modes provide battles outside the campaign.
For you if...
- +you want tabletop-style army tactics in a digital format
- +you prefer turn-based battles with unit and loadout choices
- +you want a campaign, skirmishes, and competitive multiplayer
Not for you if...
- −you expect many factions in the base game
- −you prefer real-time action over turn-based tactical battles
What players say
87% of 6,870 reviews are positive · 86% of 30 in the last 30 days
Players praise the tabletop-like army battles, tactical combat systems, and Blood Angels campaign. Their dominant complaint is that the base game includes only Blood Angels and Tyranids, while most other factions and some additional units or campaigns require paid DLC.
Screenshots and trailer
Warhammer 40,000: Battlesector system requirements
As published by the developer.
Minimum
- OS
- 64-bit Windows 10
- Processor
- i5-4460 (or equivalent)
- Graphics
- Geforce GTX 750 (2GB VRAM)
- Memory
- 4 GB RAM
- Storage
- 25 GB available space
- DirectX
- Version 11
Recommended
- OS
- 64-bit Windows 10
- Processor
- i5-6400 (or equivalent)
- Graphics
- Geforce GTX 950 (2GB VRAM)
- Memory
- 8 GB RAM
- Storage
- 25 GB available space
- DirectX
- Version 11
PC version details
DRM, required accounts, controller support and Steam features.
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Achievements
- 30
- Steam features
- Cloud saves, Family Sharing
Steam Deck: Verified
- All functionality is accessible with the default controller configuration
- Shows Steam Deck controller icons
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
Multiplayer and co-op
Languages
Full audio: English. Text only: French, German, Spanish - Spain, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Korean.
Tags
- Strategy
- Turn-Based Tactics
- Turn-Based Strategy
- 3D
- Isometric
- Tactical
- Sci-fi
- Turn-Based Combat
- Singleplayer
- Asynchronous Multiplayer
- Multiplayer
- PvP
- Violent
- Combat
- War
- Turn-Based
Recent updates
- Aug 7, 2026 · Roadmap update
- Jul 22, 2026 · Warhammer 40,000: Battlesector - 1.7.7 - Patch Notes
- Jul 2, 2026 · Warhammer 40,000: Battlesector - 1.7.4 - Patch Notes
- May 29, 2026 · Warhammer 40,000: Battlesector - 1.7.2 Open Beta & Steam Deck Fix
- Mar 19, 2026 · Warhammer 40,000: Battlesector - 1.6.4 - Patch Notes
12 DLC available.
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