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Warhammer 40,000: Battlesector
Warhammer 40,000: Battlesector is a fast-paced turn-based strategy game set in the grimdark universe of the 41st Millennium. Pick your force, develop your army, field mighty heroes and fight for victory using superior strategy, awesome abilities, and devastating weaponry.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.
“Honestly, we are lucky to even get games like this, 40K has really exploded in popularity lately, and that generally means the games turn into low content action schlock. 40K is a tabletop war game after all, when you want to adopt a tabletop wargame to the PC/consoles, you…”
— a player, Steam review · 180 hrs played“Really enjoyed the game. Play Ultramarines, Space Wolves, Nids, and Orks on tabletop. This is the closest you can get to tabletop without playing tabletop. Enjoyed the campaign a lot - was a really good introduction to the game systems and was paced well. Took about 24 hours to…”
— a player, Steam review · 45 hrs played“The best adaptation of the tabletop faction v faction action warhammer 40k has ever had! Little buggy here and there but mostly with minor, often comical visual errors like a dead assault marine stuck in mid air killed via overwatch lol I hope they add more factions! Would love…”
— a player, Steam review · 835 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-07-11 13:31 UTC · history via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.
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.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Warhammer 40,000: Battlesector - 1.7.7 - Patch Notes
To celebrate the 5th anniversary of Warhammer 40,000: Battlesector, we're releasing a new update for the game. As per usual, please let us know what you think of the list of changes. Your feedback is
Warhammer 40,000: Battlesector - 1.7.4 - Patch Notes
We're releasing a new update for Battlesector. As per usual, please let us know what you think of the list of changes. Your feedback is essential to keep improving the game. Changes since 1.7.1General
Warhammer 40,000: Battlesector - 1.7.2 Open Beta & Steam Deck Fix
Hi,We have added an Open Beta branch to Battlesector on Steam to both help get an early fix for Steam Deck out to players and also to help the dev team diagnose some of the issues that we've had repor
Warhammer Skulls Festival - Free to try, Ultramarines DLC & Eradication Pack
Battlesector and Gladius are taking part in the Warhammer Skulls Festival. The Ultramarines have arrived in Battlesector and to celebrate this the base game will be free to try for the whole festival,
Warhammer 40,000: Battlesector - Dev Diary #18 - Our Ways of War must change
"War, as with the Warp, is ever-present and always changing. However, the Codex Astartes grounds us in all circumstances. It is through its teachings that we serve the Emperor and keep the enemies of
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-20.
| Genres | Strategy |
| Player tags | Strategy · Warhammer 40K · Turn-Based Tactics · Turn-Based Strategy · 3D · Tactical · Isometric · Sci-fi · Turn-Based Combat · Singleplayer · Multiplayer · Asynchronous Multiplayer (SteamSpy community voting) |
| Features | Single-player · Multi-player · PvP · Online PvP · Shared/Split Screen PvP · Shared/Split Screen · Steam Achievements · Partial Controller Support |
| Languages | English * , French, German, Spanish - Spain, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Korean * |
| Achievements | 30 |
| Estimated owners | 100,000 – 200,000 (SteamSpy) |
| Official site | https://www.slitherine.com/game/warhammer-40000-battlesector |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS: 64-bit Windows 10 Processor: i5-4460 (or equivalent) Memory: 4 GB RAM Graphics: Geforce GTX 750 (2GB VRAM) DirectX: Version 11 Storage: 25 GB available space Sound Card: DirectX Compatible Sound Card