STEAMDB NEXUS

Steam app 4315850 · updated 13 Sep 2026, 00:11 UTC

Building 0: Hakuei University

An abandoned-building exploration horror adventure set in a Japanese university. As a paranormal club member, investigate the forbidden "Building Zero" and uncover the truth hidden within.

Building 0: Hakuei University Steam header artwork
NoiceKitNoiceKit
2playing now
724-hour peak
26all-time peak
1average, last 30 days

The last 30 days

−0.2Gain−9.57%% gain8Peak

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

0246914 Aug19 Aug24 Aug28 Aug01 Sep05 Sep09 SepFriday 14 August 20268 peakSaturday 15 August 20265 peakMonday 17 August 20260 peakTuesday 18 August 20260 peakWednesday 19 August 20261 peakThursday 20 August 20261 peakFriday 21 August 20263 peakSunday 23 August 20262 peakMonday 24 August 20262 peakTuesday 25 August 20263 peakWednesday 26 August 20264 peakThursday 27 August 20264 peakFriday 28 August 20264 peakSaturday 29 August 20265 peakSunday 30 August 20263 peakMonday 31 August 20264 peakTuesday 01 September 20263 peakWednesday 02 September 20264 peakThursday 03 September 20263 peakFriday 04 September 20264 peakSaturday 05 September 20262 peakSunday 06 September 20263 peakMonday 07 September 20263 peakTuesday 08 September 20262 peakWednesday 09 September 20263 peakThursday 10 September 20264 peakFriday 11 September 20264 peakSaturday 12 September 20267 peak
Daily peakEvery hourly sample

All time

4 months, June 2026 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.

07142128Jun 2026Jul 2026Aug 2026Sep 2026June 202626 monthly peakJuly 202612 monthly peakAugust 202613 monthly peakSeptember 20267 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.

0471114July 2026August 2026September 2026October 2026July 202612 peak — daily detail belowAugust 202613 peak — daily detail belowSeptember 20267 peak — hourly detail below
Monthly peakHas finer data

July 2026

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

036101304 Jul06 Jul12 Jul20 Jul26 Jul29 Jul31 JulSaturday 04 July 20267 peakSunday 05 July 20266 peakMonday 06 July 20266 peakSaturday 11 July 20265 peakSunday 12 July 20262 peakTuesday 14 July 20268 peakMonday 20 July 20267 peakThursday 23 July 20264 peakSunday 26 July 20262 peakTuesday 28 July 202612 peakWednesday 29 July 20264 peakThursday 30 July 20265 peakFriday 31 July 20267 peak

August 2026

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

047111401 Aug05 Aug09 Aug14 Aug19 Aug23 Aug27 Aug31 AugSaturday 01 August 20261 peakSunday 02 August 202612 peakMonday 03 August 20265 peakTuesday 04 August 20262 peakWednesday 05 August 20263 peakThursday 06 August 20267 peakFriday 07 August 20261 peakSaturday 08 August 202612 peakSunday 09 August 20265 peakTuesday 11 August 20262 peakWednesday 12 August 202613 peakThursday 13 August 20268 peakFriday 14 August 20268 peakSaturday 15 August 20265 peakMonday 17 August 20260 peakTuesday 18 August 20260 peakWednesday 19 August 20261 peakThursday 20 August 20261 peakFriday 21 August 20263 peakSaturday 22 August 20260 peakSunday 23 August 20262 peakMonday 24 August 20262 peakTuesday 25 August 20263 peakWednesday 26 August 20264 peakThursday 27 August 20264 peakFriday 28 August 20264 peakSaturday 29 August 20265 peakSunday 30 August 20263 peakMonday 31 August 20264 peak

September 2026

12 days as the curve, each the highest figure that day. Behind it, 100 hourly samples. Each dip is a night. Weekends are shaded.

0246801 Sep03 Sep05 Sep07 Sep09 Sep11 SepTuesday 01 September 20263 peakWednesday 02 September 20264 peakThursday 03 September 20263 peakFriday 04 September 20264 peakSaturday 05 September 20262 peakSunday 06 September 20263 peakMonday 07 September 20263 peakTuesday 08 September 20262 peakWednesday 09 September 20263 peakThursday 10 September 20264 peakFriday 11 September 20264 peakSaturday 12 September 20267 peak

October 2026

Building 0: Hakuei University was released on 17 Jun, 2026.

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 13 Sep 2026, 00:11 UTC
App ID
4315850
Last updated
31 Jul 2026 build 24490920
Developer
NoiceKit
Publisher
NoiceKit
Release date
17 Jun, 2026
Platforms
Windows
Download size
1.40 GB
Install size
1.55 GB
Genres
Action, Adventure, Indie, Simulation
Game modes
Single-player
Controller support
Unknown
Achievements
10

Features & support

Steam features

Steam AchievementsFamily Sharing

Controllers & input

Accessibility

Custom Volume ControlsPlayable without Timed Input

Popular tags

HorrorPsychological HorrorWalking SimulatorThrillerAdventureSimulationRealisticAtmosphericActionDarkPsychologicalSingleplayerStealthIndie3DAction-AdventureSurvival Horror
About this gameFull description from Steam
About This Game This is an exploration-based horror adventure set in a university. As a member of a paranormal  club, you explore the campus and haunted locations, taking photographs and uncovering the truth behind paranormal phenomena. Exploration is not always safe. In certain areas, you may be chased by unknown entities and forced to run for your life. This game is not focused on sudden jump scares, but is a story-driven horror game where players can immerse themselves in the deep narrative, lore, and eerie atmosphere. Story Shiraishi, a member of the university's paranormal research club, is determined to save the club from being disbanded due to a lack of members. To attract attention, he decides to write an article about one of the campus's most infamous urban legends. His next destination is Building 0, an abandoned campus building that was erased from official maps following a mysterious incident in the past. As Shiraishi photographs the site and investigates documents, rumors, and traces left behind on campus, he gradually uncovers the truth hidden within the forgotten building. But what begins as a simple investigation soon turns into a nightmare beyond anything he could have imagined. Key Features Horror Through Photography Use a dedicated camera mode to photograph the campus and haunted locations, capturing traces of paranormal activity. Exploration-Focused Gameplay Explore the campus freely, gather clues, and uncover the story at your own pace. Immerse yourself in the experience of being part of a university club. Escape and Evasion Horror In certain areas, you must explore while evading dangerous entities. Survive the terror as it closes in on you. Horror That Invades Everyday Life A psychological horror experience emphasizing atmosphere and creeping dread, set in the familiar environment of a university campus. Not a game centered around "jump scares," but a horror adventure focused on psychological unease and atmosphere, where players uncover left-behind documents and rumors while thoroughly enjoying the story. Recommended For Players Who Enjoy exploration and walking-simulator-style horror games Like games centered around photography Likes horror games that focus on thoroughly enjoying the story, without intense jump scares or excessive violence Are drawn to the blend of campus life and paranormal mystery Streaming & Let's Play Policy We welcome video uploads and live streams of this game. You are free to monetize your content without any restrictions. We kindly ask that you include the game title and a link to the store page in your video title or description. ※ Please refrain from content that violates public decency or is intended to defame the game or anyone involved with it.
Content & age ratings2 regional ratings

Regional ratings

DEJUS14Violência · Medo
IGRS18Horor
System requirementsMinimum and recommended hardware

Minimum

Minimum: Requires a 64-bit processor and operating system OS: Windows 10 64-bit Processor: Intel Core i5-8400 Memory: 8 GB RAM Graphics: NVIDIA GTX 1060 Storage: 20 GB available space Sound Card: DirectX Compatible Sound Card Additional Notes:

Recommended

Recommended: Requires a 64-bit processor and operating system OS: Windows 11 x64 Processor: Intel® Core™ i7-10700K or AMD equivalent Memory: 16 GB RAM Graphics: NVIDIA® GeForce RTX 2070 or AMD equivalent Storage: 20 GB available space Sound Card: DirectX Compatible Sound Card Additional Notes:

macOS

Minimum: Recommended:

Linux

Minimum: Recommended:
Supported languages5 languages
LanguageFull audio
Japanese
English
Simplified Chinese
Korean
French

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

Screenshots & trailersScreenshots and trailers

Trailers

AchievementsTotal count and selected achievements

10 achievements in total.

Show selected achievements (may contain spoilers)
Welcome to the Paranormal ClubAchievement
Traces of the IncidentAchievement
Memories of Akagi UniversityAchievement
Sealing Complete...?Achievement
Puzzle MasterAchievement
Social ButterflyAchievement
Master ConversationalistAchievement
Friends with EveryoneAchievement
Hidden KuekichiAchievement
Shutter ManiacAchievement

View all Steam achievements

16 developer announcements, Jun 2026 to Jul 2026 · times in UTC

July

  1. Minor Update

    Made minor adjustments.

    Patch notes
  2. "Hakuei University Building 0" Reaches 2,000 Copies Sold!

    "Hakuei University Building 0" Reaches 2,000 Copies SoldIt has been one month since release...NoiceKit's first horror game, "Hakuei University Building 0," has reached 2,000 copies sold worldwide! ✨We would like to sincerely thank everyone…

    NoiceKit
  3. NoiceKit Creator Page Now Open on Steam

    Hello! This is NoiceKit. We are pleased to announce that our official Steam Creator Page is now available! By clicking the "Follow" button at the top of the page, you can receive updates about upcoming games, demo releases, and development…

    NoiceKit
  4. Minor Update

    Made some minor adjustments.

    Patch notes
  5. Mini Update

    Minor tweaks and adjustments have been made.

    Patch notes
  6. Mini Update

    • Added and adjusted in-game text. • Made minor minor adjustments.

    Patch notes
  7. 【1,700 Copies!】"Hakuei University" Launch Sale Ended! An Important Request

    ■To Everyone Thank you so much to everyone who discovered our very first released game, "Hakuei University: Building 0"! Our launch sale ended yesterday.Thanks to all of you, we have successfully surpassed 1,700 copies sold! 🎉The game is…

    noicekit.official
  8. Minor Update

    Minor adjustments and tweaks.

    Patch notes
  9. Minor Update

    Small Tweaks & Fixes

    Patch notes

June

  1. Mini Update

    Thank you for playing! • Improved the game descriptions to make them easier to understand • Fixed several bugs • Made minor adjustments and improvements

    Patch notes
  2. Mini Update

    Thank you for playing and supporting Building 0. • Adjusted game balance • Made minor adjustments to certain gameplay elements and behaviors • Fixed minor issues Thank you for your continued support.

    Patch notes
  3. Minor Update

    Made minor adjustments and small improvements, including game balance tweaks and bug fixes.

    Patch notes
  4. Mini Update

    · Game balance adjustments · Various behavior fixes

    Patch notes
  5. Update Notes - June 23

    Thank you for playing. The details of this update are as follows: ・Improved controls ・Game balance adjustments ・Improved visibility Thank you for your continued support!

    Patch notes
  6. Added Graphics Quality Settings

    We have added a graphics quality adjustment feature. If the game runs slowly on your device, lowering the quality settings may improve performance.

    Patch notes
  7. June 20 Update

    ・Adjusted text display time and fixed typos. ・Fixed a bug related to save data. ・Reduced overall game file size. ・Changed the display format for puzzle codes / ciphers.

    Patch notes

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