STEAMDB NEXUS

Steam app 976390 · updated 12 Sep 2026, 21:25 UTC

9-nine-:Episode 1

Help Miyako and Kakeru track down a superpowered serial killer before they strike again.

9-nine-:Episode 1 Steam header artwork
PALETTESekai Project
15playing now
4524-hour peak
76all-time peak
11average, last 30 days

The last 30 days

+2.1Gain+22.26%% gain45Peak

331 hourly samples, with the daily peak drawn over them. Weekends are shaded.

01224364913 Aug18 Aug23 Aug28 Aug02 Sep07 Sep12 SepThursday 13 August 20263 peakFriday 14 August 202616 peakSaturday 15 August 202616 peakSunday 16 August 202614 peakMonday 17 August 202620 peakTuesday 18 August 202613 peakWednesday 19 August 202613 peakThursday 20 August 202611 peakFriday 21 August 202616 peakSaturday 22 August 202616 peakSunday 23 August 202617 peakMonday 24 August 202613 peakTuesday 25 August 202614 peakWednesday 26 August 202613 peakThursday 27 August 202617 peakFriday 28 August 202614 peakSaturday 29 August 202618 peakSunday 30 August 202617 peakMonday 31 August 202615 peakTuesday 01 September 202623 peakWednesday 02 September 202620 peakThursday 03 September 202619 peakFriday 04 September 202614 peakSaturday 05 September 202614 peakSunday 06 September 202616 peakMonday 07 September 202610 peakTuesday 08 September 202627 peakWednesday 09 September 202637 peakThursday 10 September 202637 peakFriday 11 September 202637 peakSaturday 12 September 202645 peak
Daily peakEvery hourly sample

All time

92 months, February 2019 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.

0214162822019202020212022202420252026February 201964 monthly peakMarch 201919 monthly peakApril 20199 monthly peakMay 201913 monthly peakJune 201913 monthly peakJuly 201912 monthly peakAugust 201923 monthly peakSeptember 201915 monthly peakOctober 201912 monthly peakNovember 201914 monthly peakDecember 201914 monthly peakJanuary 202013 monthly peakFebruary 202013 monthly peakMarch 202012 monthly peakApril 202010 monthly peakMay 202019 monthly peakJune 202016 monthly peakJuly 202022 monthly peakAugust 202010 monthly peakSeptember 202028 monthly peakOctober 202012 monthly peakNovember 202019 monthly peakDecember 202016 monthly peakJanuary 202122 monthly peakFebruary 202117 monthly peakMarch 202150 monthly peakApril 202154 monthly peakMay 202144 monthly peakJune 202142 monthly peakJuly 202139 monthly peakAugust 202119 monthly peakSeptember 202110 monthly peakOctober 202131 monthly peakNovember 202121 monthly peakDecember 202125 monthly peakJanuary 202230 monthly peakFebruary 202227 monthly peakMarch 202248 monthly peakApril 202241 monthly peakMay 202216 monthly peakJune 202236 monthly peakJuly 202237 monthly peakAugust 202229 monthly peakSeptember 202218 monthly peakOctober 202213 monthly peakNovember 202232 monthly peakDecember 202238 monthly peakJanuary 202335 monthly peakFebruary 202316 monthly peakMarch 202324 monthly peakApril 202313 monthly peakMay 202321 monthly peakJune 202320 monthly peakJuly 202326 monthly peakAugust 202324 monthly peakSeptember 202324 monthly peakOctober 202324 monthly peakNovember 202325 monthly peakDecember 202330 monthly peakJanuary 202429 monthly peakFebruary 202419 monthly peakMarch 202443 monthly peakApril 202421 monthly peakMay 202433 monthly peakJune 202449 monthly peakJuly 202451 monthly peakAugust 202460 monthly peakSeptember 202437 monthly peakOctober 202422 monthly peakNovember 202469 monthly peakDecember 202460 monthly peakJanuary 202540 monthly peakFebruary 202552 monthly peakMarch 202541 monthly peakApril 202528 monthly peakMay 202534 monthly peakJune 202539 monthly peakJuly 202576 monthly peakAugust 202536 monthly peakSeptember 202530 monthly peakOctober 202546 monthly peakNovember 202550 monthly peakDecember 202550 monthly peakJanuary 202648 monthly peakFebruary 202622 monthly peakMarch 202626 monthly peakApril 202616 monthly peakMay 202617 monthly peakJune 202651 monthly peakJuly 202648 monthly peakAugust 202624 monthly peakSeptember 202645 monthly peak
Monthly peak

The last four months

Show:

The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.

013263952July 2026August 2026September 2026October 2026July 202648 peak — daily detail belowAugust 202624 peak — hourly detail belowSeptember 202645 peak — hourly detail below
Monthly peakHas finer data

July 2026

31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

01326395201 Jul06 Jul11 Jul16 Jul21 Jul26 Jul31 JulWednesday 01 July 202637 peakThursday 02 July 202645 peakFriday 03 July 202641 peakSaturday 04 July 202648 peakSunday 05 July 202643 peakMonday 06 July 202636 peakTuesday 07 July 202638 peakWednesday 08 July 202636 peakThursday 09 July 202631 peakFriday 10 July 202639 peakSaturday 11 July 202627 peakSunday 12 July 202626 peakMonday 13 July 202627 peakTuesday 14 July 202631 peakWednesday 15 July 202632 peakThursday 16 July 202626 peakFriday 17 July 202628 peakSaturday 18 July 202623 peakSunday 19 July 202634 peakMonday 20 July 202625 peakTuesday 21 July 202632 peakWednesday 22 July 202631 peakThursday 23 July 202620 peakFriday 24 July 202622 peakSaturday 25 July 202619 peakSunday 26 July 202624 peakMonday 27 July 202617 peakTuesday 28 July 202622 peakWednesday 29 July 202618 peakThursday 30 July 202622 peakFriday 31 July 202618 peak

August 2026

31 days as the curve, each the highest figure that day. Behind it, 165 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.

0613192601 Aug06 Aug11 Aug16 Aug21 Aug26 Aug31 AugSaturday 01 August 202619 peakSunday 02 August 202618 peakMonday 03 August 202620 peakTuesday 04 August 202624 peakWednesday 05 August 202618 peakThursday 06 August 202616 peakFriday 07 August 202624 peakSaturday 08 August 202615 peakSunday 09 August 202617 peakMonday 10 August 202616 peakTuesday 11 August 202620 peakWednesday 12 August 202614 peakThursday 13 August 202617 peakFriday 14 August 202616 peakSaturday 15 August 202616 peakSunday 16 August 202614 peakMonday 17 August 202620 peakTuesday 18 August 202613 peakWednesday 19 August 202613 peakThursday 20 August 202611 peakFriday 21 August 202616 peakSaturday 22 August 202616 peakSunday 23 August 202617 peakMonday 24 August 202613 peakTuesday 25 August 202614 peakWednesday 26 August 202613 peakThursday 27 August 202617 peakFriday 28 August 202614 peakSaturday 29 August 202618 peakSunday 30 August 202617 peakMonday 31 August 202615 peak

September 2026

12 days as the curve, each the highest figure that day. Behind it, 166 hourly samples. Each dip is a night. Weekends are shaded.

01224364901 Sep03 Sep05 Sep07 Sep09 Sep11 SepTuesday 01 September 202623 peakWednesday 02 September 202620 peakThursday 03 September 202619 peakFriday 04 September 202614 peakSaturday 05 September 202614 peakSunday 06 September 202616 peakMonday 07 September 202610 peakTuesday 08 September 202627 peakWednesday 09 September 202637 peakThursday 10 September 202637 peakFriday 11 September 202637 peakSaturday 12 September 202645 peak

October 2026

9-nine-:Episode 1 was released on 31 Jan, 2019.

Not out yet.There is nothing to draw for this month.
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Updated 12 Sep 2026, 21:25 UTC
App ID
976390
Last updated
02 Feb 2019 build 3526650
Developer
PALETTE
Publisher
Sekai Project
Release date
31 Jan, 2019
Platforms
Windows
Download size
1.82 GB
Install size
2.51 GB
Genres
Casual, Simulation
Game modes
Single-player
Controller support
Unknown
Achievements
4

Features & support

Steam features

Steam AchievementsSteam Trading CardsSteam CloudFamily Sharing

Controllers & input

Accessibility

Popular tags

Visual NovelSexual ContentAnimeNudityCuteCasualStory RichMultiple EndingsMysteryChoices MatterSimulationEpisodicHentaiDating SimRomanceFPS
About this gameFull description from Steam
The scene: Shiromitsugawa, a run-of-the-mill college town that has launched several failed attempts to drum up tourism and revitalize itself, including sponsoring a high-budget-but-poorly-written anime based on local folklore. A storm is about to descend on this sleepy town. We follow Kakeru Niimi, a man who can be a bit curt at times but who has a strong sense of responsibility and a kind heart. Kakeru's ordinary life is thrown into chaos after the local shrine's sacred relic shatters. In the wake of this event, several young men and women awaken to superhuman abilities. What was once a run-of-the-mill life in a run-of-the-mill town soon turns into a quest to track down a superpowered serial killer before they can strike again. Concept 9-nine- Episode 1 is the first volume in a series of supernatural mystery games, with Episode 1 telling a story centered around Miyako Kujo. The entries in the the 9-nine- series share the same setting and world, but each entry focuses on a different heroine. 9-nine- is a tale of the town of Shiromitsugawa, host to mysterious Artifacts and the superpowers they bestow on their Users. A tale of growing trust and budding romance between the protagonist and the heroine, and also a murder mystery where they hunt down the culprit behind a series of supernatural murders. Each game has an independent story that can be enjoyed on its own. We hope you enjoy the experience that is the 9-nine- series. Gorgeous art from Izumi Tsubasu (Artist of SakuSaku:Love Blooms with the Cherry Blossoms) Gripping story written by scenario writer, Kazuki Fumi Multi part series with independent stories per episode Two different endings CG gallery Music gallery Movie gallery FULL Japanese voice acting (Including the main character!) Japanese, English, and Chinese text. Dual-lang display options
Content & age ratingsSteam content notice · 2 regional ratings

Content notice

All characters depicted are over the age of 18. Contains crude sexual humor and suggestive content. Some characters wear mildly revealing clothes. Mild violence, blood, and depictions of death.

Regional ratings

DEJUSlViolência fantasiosa
IGRS13Kekerasan
System requirementsMinimum and recommended hardware

Minimum

Minimum: OS *: Windows 7/8/8.1/10 Processor: Core 2 Duo (Core i3 or higher recommended) Memory: 4 GB RAM Graphics: 1280 x 720 DirectX: Version 9.0c Storage: 4 GB available space

Recommended

Supported languages3 languages
LanguageFull audio
English
Japanese●
Traditional Chinese

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers
AchievementsTotal count and selected achievements

4 achievements in total.

Show selected achievements (may contain spoilers)
PrologueAchievement
BAD ENDAchievement
LoverAchievement
All CompleteHidden achievement

View all Steam achievements

4 developer announcements, Jul 2019 to Mar 2021 · times in UTC

March

  1. 9-nine-:Episode 4 Released on Steam!

    {STEAM_CLAN_IMAGE}/34412484/95c4c1d1cfcb1916b3b733dfa5e5d6cc6850ae05.jpg We're so exited to let you know that 9-nine-:Episode 4 is now available on Steam! We hope you enjoy your time with the 9nine series. We've also added a bundle on Steam…

    nobody

August

  1. 9-nine-:Episode 3 Release on Steam!

    {STEAM_CLAN_IMAGE}/34412484/27b9cdef33b9ec578dd7e28d2bb4d5663f8ea6db.png The wait is over! Episode 3 in the 9-nine- series is officially out on Steam! The release is playable in English, Japanese, and Traditional Chinese languages. We…

    nobody

August

  1. Episode 2 store page is live!

    https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/35221937/cbfde49b70b10635f581373ca37fa9dd217c2246.jpg Hey everyone, we just made the store page live for 9-nine- Episode 2 on Steam! You can go on over to the store page and…

    nobody

July

  1. The next episode coming soon!

    Over the weekend we announced 9-nine-:Episode 3! We're going to start work on that very soon and currently 9-nine-:Episode 2 is in the finishing up QA and implementing fixes stages. Once we're all good and bug free we'll hope to have…

    nobody

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