9th Sentinel Sisters overview

Overview

9th Sentinel Sisters comes from Live Wire and is published by Live Wire. It arrived on Steam on Sep 10, 2025, and it sits naturally among Single-player, Steam Achievements, Full controller support, Steam Cloud, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

9th Sentinel Sisters's latest SteamPulse observation recorded 1 players at 22 September 2026 - 19:01:52 UTC, with a tracked peak near 209. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 70% positive across 281 reviews.

Language and system requirements

9th Sentinel Sisters is available in 4 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

9th Sentinel Sisters has sold up to 8,490 units and has 274 Steam recommendations. The estimated VGI revenue is $36,367. On Twitch, 0 streamers are live with around 0 total watchers.

9th Sentinel Sisters overview details

9th Sentinel Sisters combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

＜Story＞ A long time ago, an unknown meteorite came to earth. The meteorite was sleeping quietly deep in the earth, waiting for the time to wake up. 10,000 years have passed, and when humans have built civilization, a change occurs in the meteorite. Countless alien "breeds" are born from the meteorite and quickly devour the planet. The true identity of the meteorite was the egg of an alien life form. The land above is destroyed, and national functions disappear. Humanity is defeated. Those left behind are forced to live in sturdy underground shelters. The shelter was named "Ark" and became humanity's last stronghold. In order to take back the land, humanity has gathered its wisdom and materials and developed two "anti-bleed" combat weapons. One is the manned weapon “Father” One is a combat clone soldier with the appearance of a girl who becomes Father's pilot. They live in a deserted front-line base and then go off to fight. ＜Experience＞ 9th Sentinel Sisters is a casual action game with roguelite elements. You can easily and easily enjoy the exhilarating feeling of wiping out aliens in a desolate near-future atmosphere. ・Create your own build with 16 types of weapons and 37 types of reinforcement parts! You can experience the exhilarating feeling of defeating a large number of approaching aliens with powerful weapons such as lasers, drills, and missiles. ・Decide the strategy route Whether you want to take on strong enemies, strengthen your weapons, or recover damage, assess the situation and aim to clear the game! ・The mission for each stage is simple You c…

SteamPulse editorial summary

9th Sentinel Sisters is listed as a game with $7.99. It supports Windows, belongs to Single-player, Steam Achievements, Full controller support, Steam Cloud, and Family Sharing, and is associated with Action, Casual, and Indie. SteamPulse's latest observation records 1 players at 22 September 2026 - 19:01:52 UTC, a tracked peak of 209, and 70% positive reviews.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.