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Warhammer 40,000: Battle Sister

Warhammer 40,000: Battle Sister

Welcome to the grim darkness of the far future! Experience the war-torn universe of Warhammer 40,000 brought into jaw-dropping, visceral reality for the first time in VR. Immerse yourself in a gripping, action-filled story spanning the galaxy.

Released Mar 8, 2022 Developer Soul Assembly Ltd Platforms Windows ActionFPSVRWarhammer 40KShooter
View on Steam ↗ $19.99 (US · as of 2026-09-25)

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.

69.0%positive632 reviews
Recommended · 1 found this helpful

“As someone pretty green to VR and a fan of 40k - This was pretty good. Sure there is probably much higher quality games out there that provide better experiences, but if you want something like 40k in VR where else are you going to go right now?”

— a player, Steam review · 2 hrs played
Recommended · 1 found this helpful

“Genuinely such a fun game! Started playing a while back now, quit playing for about half a year, and recently got back into playing the game today actually, and boy is it fun, THOUGH... There are problems... There are some bugs here and there, like the fact that sometimes i can…”

— a player, Steam review · 8 hrs played
Not recommended · 1 found this helpful

“Oh boy, is this game surprisingly crappy! Even putting aside all it’s technical problems like abysmal control on steam index controllers, poor sound design, 2010 visuals and animation, the game’s core is completely broken - repetitive and boring enemy encounters with only seven…”

— a player, Steam review · 8 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live data self-collected from the Steam API · history through 2024-10 via SteamCharts.

49all-time peak
0 10 20 2023 2024 No data collected for this period No data collected for this period No data collected for this period No data collected for this period 11 avg · Mar 2022

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-19.

36achievements
11.5%median completion
0.3%rarest: Trifecta Of Ordnance
81.3% of players 79.0% of players 73.8% of players 62.5% of players 54.3% of players 54.1% of players 49.7% of players 35.0% of players 28.5% of players 26.1% of players 25.5% of players 24.5% of players 22.1% of players 21.7% of players 15.3% of players 13.3% of players 12.6% of players 11.5% of players 11.5% of players 10.1% of players 9.8% of players 9.5% of players 9.3% of players 8.6% of players 8.6% of players 8.3% of players 8.0% of players 7.1% of players 6.8% of players 6.1% of players 3.5% of players 3.1% of players 2.6% of players 0.3% of players 0.3% of players 0.3% of players 81.3% 0% most earned rarest
Almost everyone has
81.3%There Is Only War — Hidden achievement
79.0%Godwyn-De'az Pattern — 30 rounds of righteous devastation (Get 20 kills with the Bolter)
73.8%My First Purity Seal — Kill 100 enemies
Rarest badges of honor
0.3%Trifecta Of Ordnance — Kill 25 enemies with Grenade Launchers, Barrels and Grenades
0.3%My Faith Is My Shield — Block 100 bullets in total with Aegis Shield
0.3%Celestian — You are a truly battle hardened Sororitas (Complete every level in any order without dying)

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-12. Steam prices vary by region — always confirm your local price on Steam.

$19.99current · sampled 2026-09-25 21:36 UTC
$19.99lowest since tracking began2026-08-12
US19.99 USD
EU19.99 EUR
UK14.99 GBP
Australia28.95 AUD
Canada22.79 CAD
Japan2,050 JPY
Brazil37.99 BRL
China70.00 CNY

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

Brazil≈$7.3 China Japan Canada UK US Australia EU≈$23

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.

$0 $25 $50 08-12 08-21 08-30 09-08 09-16 09-25

Latest official news

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

May 21, 2026
Battle Sister is in the 2026 Warhammer Skulls festival

In honor of the Warhammer Skulls 2026 festival, we are providing a 30% discount on Battle Sister! This is your chance to jump into the fight at a very special price, only until 28 May!

Apr 29, 2025
Update 1.2.6

Battle Sister - Update 1.2.6 Main Menu Updates: Added a news panel for patch notes and updates Added a promo panel for Soul Assembly content Campaign Improvements: New checkpoints in tough sections of

Jun 29, 2022
1.2.4 Patch Notes

A new update for Battle Sister is here! Let's take look: Bug fixes: Multiplayer: an issue where held ladders would respawn with players has been fixed Multiplayer: an issue where held weapons seen in

Apr 06, 2022
1.2.3 Patch notes

A brand new update is here for Battle Sister. Let’s dive in! Noteworthy bug fixes: MP: A bug was fixed where the end screen did not show if a player had left the game MP: A blocker for the last wave i

Mar 11, 2022
Update 11/03/2022

Hello everyone, thanks for all your feedback for the game and your patience with us. In today's update we have: We made further improvements to the HTC Vive (wand edition). The option for grip toggle

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From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

Warhammer 40,000: Darktide Warhammer 40,000: Darktide 74.7% · 87,543 reviews shares Warhammer 40k, Dark Fantasy, PvE, FPS BONELAB BONELAB 79.7% · 15,562 reviews shares FPS, Dark, VR, Combat Metro Awakening Metro Awakening 75.7% · 2,013 reviews shares 6dof, FPS, Dark, VR SUPERHOT VR SUPERHOT VR 71.5% · 8,057 reviews shares Bullet Time, FPS, VR, Combat Space Hulk: Deathwing Enhanced Edition Space Hulk: Deathwing Enhanced Edition 74.0% · 7,087 reviews shares Warhammer 40k, Online Co Op, FPS, Sci Fi Metal: Hellsinger Metal: Hellsinger 95.9% · 9,251 reviews shares Dark Fantasy, FPS, Dark, Combat Metal Garden Metal Garden 96.8% · 2,742 reviews shares Dark Fantasy, FPS, Dark, Combat Serious Sam: Siberian Mayhem Serious Sam: Siberian Mayhem 90.7% · 1,726 reviews shares Online Co Op, FPS, Dark, Combat

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

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

GenresAction, Adventure
Player tagsAction · FPS · VR · Warhammer 40K · Shooter · Action-Adventure · Story Rich · Singleplayer · Online Co-Op · PvE · Female Protagonist · 6DOF (SteamSpy community voting)
FeaturesSingle-player · Multi-player · Co-op · Online Co-op · Steam Achievements · Tracked Controller Support · VR Only · Steam Cloud
LanguagesEnglish * , French, German, Spanish - Spain, Japanese, Korean *
Achievements36
Official sitehttp://soulassembly.com
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS *: Windows 7 SP1 Processor: AMD Ryzen 5 2600X (Or similar) Memory: 16 GB RAM Graphics: NVIDIA 1070 GTX (Or similar) DirectX: Version 11 Storage: 15 GB available space VR Support: SteamVR