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Warhammer 40,000: Battlesector

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.

Released Jul 22, 2021 Developer Slitherine Ltd. Platforms Windows StrategyWarhammer 40KTurn-Based TacticsTurn-Based Strategy3D
View on Steam ↗ $39.99 (US · as of 2026-09-05)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-02 · quoted reviews as of 2026-05-13.

86.9%positive6,841 reviews

What reviewers agree on

Praised
Criticised
Bar length = how many of the 102 reviews raise the point On criticised points, the pale part = reviewers who still recommend the game Select a point to see the exact counts and what reviewers wrote.

Counted across 102 English reviews, sampled to match this game's 86.9% positive rating · as of 2026-05-13

Recommended · 34 found this helpful

“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
Recommended · 6 found this helpful

“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
Recommended · 7 found this helpful

“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 played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-06 via SteamCharts.

2,589all-time peak
0 1k 2k 2022 2023 2024 2025 2026 1.4k avg · Jul 2021

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-05.

30achievements
34.4%median completion
1.9%rarest: Death Up Close
88.5% of players 88.4% of players 78.6% of players 70.3% of players 69.9% of players 69.3% of players 66.9% of players 65.9% of players 65.0% of players 64.0% of players 61.4% of players 51.6% of players 40.8% of players 36.0% of players 34.6% of players 34.4% of players 32.9% of players 29.2% of players 26.2% of players 24.7% of players 20.3% of players 19.8% of players 17.9% of players 15.6% of players 14.5% of players 5.2% of players 4.8% of players 3.6% of players 2.5% of players 1.9% of players 88.5% 0% most earned rarest
Almost everyone has
88.5%Interactus — Hidden achievement
88.4%Sharpshooter — Score a critical hit with a bolter
78.6%The Emperor Will Remember — Hidden achievement
Rarest badges of honor
1.9%Death Up Close — Hidden achievement
2.5%Death to the Tyrant — Kill a Hive Tyrant in a multiplayer game
3.6%The Emperor Protects...Sometimes — Kill a Blood Angels Lieutenant in a multiplayer game

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.

$39.99current · sampled 2026-09-05 20:23 UTC
$11.99lowest since tracking began2026-07-22
US39.99 USD
EU40.86 EUR
UK35.10 GBP
Australia61.63 AUD
Canada54.72 CAD
Japan4,500 JPY
Brazil117.62 BRL
China150.50 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$22 Brazil Japan Canada US Australia EU UK≈$47

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-04). Relative comparison only.

$0 $25 $50 07-11 07-21 08-01 08-13 08-24 09-05

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Aug 07, 2026
Roadmap update

Greatings Warriors, It’s been a while since we updated you on how the game is proceeding, so now is the time. We are excited to unveil our updated development roadmap for Warhammer 40,000: Battlesecto

Jul 22, 2026
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

Jul 02, 2026
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

May 29, 2026
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

May 21, 2026
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,

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-13.

GenresStrategy
Player tagsStrategy · Warhammer 40K · Turn-Based Tactics · Turn-Based Strategy · 3D · Tactical · Isometric · Sci-fi · Turn-Based Combat · Singleplayer · Multiplayer · Asynchronous Multiplayer (SteamSpy community voting)
FeaturesSingle-player · Multi-player · PvP · Online PvP · Shared/Split Screen PvP · Shared/Split Screen · Steam Achievements · Partial Controller Support
LanguagesEnglish * , French, German, Spanish - Spain, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Korean *
Achievements30
Official sitehttps://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