9th Sentinel Sisters Steam news

• Latest observed playersNot available
• SteamPulse tracked peak209
• Units sold (VGI)No data available
• Revenue (VGI)No data available
• Review score70% positive
• Total reviews281
• Release dateSep 10, 2025
• DeveloperLive Wire
• PublisherLive Wire

Genres: Action, Casual, Indie

Company pages: Developer: Live WirePublisher: Live Wire

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9th Sentinel Sisters Steam news

9th Sentinel Sisters news collects recent Steam feed items, update posts, and announcements that SteamPulse can associate with this app.

Latest Steam announcements

• Patch Notes (Ver 1.2.0) - 17 December 2025

  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 FeaturesBattleAdded DashHigh-speed movement to evade enemiesAdded skills for each characterTwo types: passive skills that activate automatically, and active skills that can be triggered at any timePassive SkillsAccelerator (Saika): Increases dash countBomber (Nina): Defeated enemies occasionally explodeSpike (Tetra): Knocks back enemies at the dash landing pointActive SkillsDeadly (Yayoi): Fires an enhanced New WaveLimit Boost (Fem): Guarantees critical hits for a set duration and increases movement speedDoom (Rei): Forces reload, shortens weapon reload time for a set durationAdded Attributes to WeaponsThree types: Bullet-type, Energy-type, Physical/Explosive-typeAdded new parts corresponding to t…

• Patch Notes (Ver 1.1.2) - 16 October 2025

  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 communication log did not respond when using keyboard/mouse controls.

• Patch Notes (Ver 1.1.1) - 9 October 2025

  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 for left-click behavior was incorrect.Fixed other minor bugs.

• Patch Notes (Ver 1.1.0) - 7 October 2025

  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 features for future updates, aiming for releases throughout 2025.Further details on updates will be announced in future patch notes. Thank you for your continued support of "9th Sentinel Sisters."Introducing New Features and Improvements:Enhanced Conversation FeaturesAdded a conversation log feature.Added auto-advance functionality for conversation scenes.Improved display of item effects during battle.Improved Game ExperienceAdded a visual effect where the UI color changes when 10 seconds remain on the timer.Added an instant retry function for game over.Visualized weapon cooldowns.Implemented unlock notifications.Improved OperabilityOptions and other UI elements can now be operated with the mouse…

• Regarding the Next Update - 13 September 2025

  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 & ImprovementsPlease note: all items are currently under development and may be subject to change.Conversation EnhancementsAdd a conversation log featureAuto-progress through dialogue scenesImprove visibility of item effects during battleGame ExperienceUI color change alert when 10 seconds remainInstant retry option after Game OverVisual cooldown indicators for weaponsUnlock notification implementationUsability ImprovementsEnable mouse cursor navigation in UI/menusMap preview after selecting a tileDisplay held parts when opening a supply boxContent & System EnhancementsAdd a tutorial for the “Customization” systemAdd visual feedback for “Aggressive Advance” in customizationAllow build details to be rev…

• 9th Sentinel Sisters — Official Release Announcement - 11 September 2025

  Thank you for supporting 9th Sentinel Sisters. We sincerely apologize for the lack of updates since the Early Access launch in October 2023. We are deeply grateful to everyone who has continued to support us throughout that time. With today’s update, we’ve significantly expanded the overall game content and added several new features. Players who purchased the Early Access version can update to the full version free of charge. We hope you continue to enjoy 9th Sentinel Sisters—the journey is just beginning. ▼ Additions and Changes Since Early Access Characters Three new characters—Nina, Tetra, and Ray—have been added. A new "Talk" feature is now available on the map, allowing character conversations and events to occur. Your ending will now change depending on which character you used to clear the final missions. Combat Certain enemies now drop items upon defeat. Epic boss battles again…

• Patch Notes（0.5.0） - 26 December 2023

  Thank you for your interest in Early Access. Thank you also for the numerous feedbacks. Our development team is working hard to prepare for the official release. We look forward to your continued support of 9th Sentinel Sisters. Player Removed the limit on the number of parts you can have and made all parts available. Various statuses are now displayed in the pause menu during operations. Changed the appearance rate and calculation method of upgrades that appear when leveling up. Changed the calculation method of criticality correction and defensive strength. Changed the method of counting the number of times of resurrection. Adjusted the method of drawing lots for upgrade choices drawn at level-up. UI Changed the font size and color of the damage indicator when a critical hit occurs. Added images to some items in the manual. Operations Adjusted the effect of events that occur in trace…

• Steam Deck verified - 8 November 2023

  Passed Deck compatibility testing process “9th Sentinel Sisters” is now officially compatible with Steam Deck! Wherever you like, such as on the go Enjoy 9th Sentinel Sisters. We will continue to provide updates. Thank you very much

• Patch Notes（Rev 2890） - 27 October 2023

  Thank you for your interest in Early Access. This mini-update mainly improves the tempo and difficulty of the early stages of the game, as well as the playing environment. Player The initial movement speed of the player's ship has been increased. Reduced experience required to level up. Battle and enemy Reduced the time limit for battles caused by enemy reactions in the early to mid stages of the operation. Shortened the time limit for Threatening Enemy Reaction battles. Adjustments have been made to ease the appearance pattern and number of enemy appearances in battles in the early to mid stages of the operation. The movement speed of enemies moving at high speed has been slowed down. Graphics Aim guides indicating the direction of fire are now displayed around your ship. Adjusted the background of battles caused by Threatening Enemy Reaction. The UI of the rank-up button in aircraft a…

Patch notes and updates