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9th Sentinel Sisters

9th Sentinel Sisters

The battle of the clone girls unfolds on a post-apocalyptic Earth, devastated by the alien life form known as "Bleed." Pilot the manned weapon "Father" to eliminate enemies. Upgrade weapons, create powerful builds, and strategize to successfully clear stages.

Released Sep 10, 2025 Developer Live Wire Platforms Windows Early AccessRogue-liteActionHack and SlashPost-apocalyptic
View on Steam ↗ $7.99 (US · as of 2026-09-26)

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.

70.2%positive282 reviews
Recommended · 0 found this helpful

“You know a game is good when you keep coming back to it even after you swear at it all the time!! it's challenging but once you play a few times it starts to click more and more. The only negative is the terrible translation into English, once that's fixed it will become a Gem.”

— a player, Steam review · 1 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.

55achievements
58.9%median completion
1.2%rarest: And tomorrow too
97.9% of players 96.6% of players 94.6% of players 94.1% of players 92.8% of players 92.5% of players 92.2% of players 90.9% of players 89.9% of players 87.0% of players 86.4% of players 85.9% of players 85.2% of players 83.9% of players 82.7% of players 82.0% of players 78.9% of players 77.7% of players 77.6% of players 77.0% of players 76.5% of players 75.8% of players 70.3% of players 69.3% of players 67.3% of players 65.3% of players 64.4% of players 58.9% of players 57.5% of players 56.5% of players 55.8% of players 54.7% of players 52.8% of players 49.8% of players 41.3% of players 40.3% of players 39.6% of players 38.5% of players 37.9% of players 36.7% of players 34.8% of players 34.0% of players 33.9% of players 30.8% of players 30.5% of players 29.9% of players 29.8% of players 29.4% of players 23.6% of players 20.1% of players 19.5% of players 16.5% of players 13.8% of players 3.5% of players 1.2% of players 97.9% 0% most earned rarest
Almost everyone has
97.9%The first step — Clear the square for the first time
96.6%Birth! — Reach level 5
94.6%Parts fan — Use 5 kinds of parts
Rarest badges of honor
1.2%And tomorrow too — The number of sorties exceeded 300 times
3.5%Continuation is power — The number of sorties exceeded 100 times
13.8%Fourth daughter's steps — Clear any route with the character "Tetra"

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.

$7.99current · sampled 2026-09-26 21:12 UTC
$7.99lowest since tracking began2026-08-12
US7.99 USD
EU7.79 EUR
UK6.69 GBP
Australia11.79 AUD
Canada10.49 CAD
Japan880 JPY
Brazil26.49 BRL
China33.00 CNY

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

China≈$4.9 Brazil Japan Canada US Australia UK EU≈$8.9

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

$0 $5 $10 08-12 08-21 08-30 09-08 09-17 09-26

Latest official news

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

Dec 17, 2025
Patch Notes (Ver 1.2.0)

Thank you for playing "9th Sentinel Sisters." This update introduces new features including dashing, skills, and attributes. We hope you continue to enjoy "9th Sentinel Sisters." Introducing New Featu

Oct 16, 2025
Patch Notes (Ver 1.1.2)

Thank you for playing "9th Sentinel Sisters." We have fixed the issues that occurred in Version 1.1.1. We hope you continue to enjoy "9th Sentinel Sisters." Fixed an issue where clicking “Back” in the

Oct 09, 2025
Patch Notes (Ver 1.1.1)

Thank you for playing "9th Sentinel Sisters." We have fixed the issues that occurred in Version 1.1.0. We hope you continue to enjoy "9th Sentinel Sisters." Fixed an issue where the initial setting fo

Oct 07, 2025
Patch Notes (Ver 1.1.0)

Thank you for playing "9th Sentinel Sisters." This update primarily focuses on adding new features and improvements to enhance gameplay. We will continue to develop various improvements and new featur

Sep 13, 2025
Regarding the Next Update

Based on your feedback, we are actively working on new features and improvements for 9th Sentinel Sisters . We’re aiming to deliver the following updates by the end of 2025 ! Planned Features & Improv

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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.

GenresAction, Casual, Indie
Player tagsEarly Access · Rogue-lite · Action · Hack and Slash · Post-apocalyptic · Dark · Female Protagonist · Futuristic · Choices Matter · Atmospheric · Twin Stick Shooter · Controller (SteamSpy community voting)
FeaturesSingle-player · Steam Achievements · Full controller support · Steam Cloud · Family Sharing
LanguagesJapanese, English, Simplified Chinese, Traditional Chinese
ControllerFull support
Achievements55
Official sitehttps://www.live-wire.co.jp/9ss-lp
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS: Windows® 10 / Windows® 11 64-bit Processor: AMD A8-7600 / Intel® Core™ i3-3210 Memory: 4 GB RAM Graphics: AMD Radeon™ R7 260X / NVIDIA® GeForce® GTX 760 / Intel® Iris® Xe Graphics G7 DirectX: Version 12 Storage: 1 GB available space