# Yousei

Summer DB entity ID: 78095ec5\-11a5\-45c5\-9130\-88e161a99a20

Steam App ID: 771380

A murder mystery visual novel by sakevisual\.    For the last few years Kangai has been a wanderer, but his return to his hometown has triggered a series of deaths linked to his past\. With a bit of less than gentle prodding, he joins a group of psychic teenagers who solve mysteries under the watchful eye of the government\. The group goes undercover at a local university to investigate Kangai's history, but the sudden death of a professor sets them on a new course racing an old enemy for valuable information\.     Take control of Kangai as you explore the campus, interrogate suspects, and unearth together the secrets behind the lies\. Can you catch the murderer, or will the murderer catch you?    Genre: Supernatural, mystery, anime  Gameplay: Visual novel, adventure game  Content: Contains depictions of crime scenes and some blood    Art: M\. Beatriz Garcia   Writing: Ayu Sakata   Music: Marc Conrad Tabula    Voice Cast  Mikolaj Gurski: Chris Niosi  Naoki Mizutani: Micah Solusod  Aki Mizutani: Apphia Yu  Li Mei: Cherami Leigh  Chance Jackson: Kira Buckland  Shawn Tasse: Kevin M\. Connolly  Aaron Vanich: Edwyn Tiong  Jupiter Celedon: Erica Mendez  David Sawicki: Clifford Chapin  Nathan Holm: Chris Cason

## Game information

- Type: game

- Developer: sakevisual

- Publisher: sakevisual

- Release date: Sep 14, 2018

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure, Indie

- Categories: Single\-player, Steam Achievements, Family Sharing

- Platforms: windows, mac, linux

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/771380/ss\_c5181f09424c4a03f3c01cbfaef8c32c89453be5\.1920x1080\.jpg?t=1536947508, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/771380/ss\_f8385637d8c9413bd77f40210df706cf4afabdbe\.1920x1080\.jpg?t=1536947508, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/771380/ss\_a31195a066406461c2761e840570a4592f2dc5d1\.1920x1080\.jpg?t=1536947508, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/771380/ss\_720dc3b654a5329f1038504bdfb86deb52757b64\.1920x1080\.jpg?t=1536947508, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/771380/ss\_a2d699879366d5ab886a25849e6acfb5f1665102\.1920x1080\.jpg?t=1536947508

- Price: 899 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 15

- Steam positive reviews: 13

- Steam negative reviews: 2

- Steam positive percentage: 86.66666666666667%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/78095ec5-11a5-45c5-9130-88e161a99a20/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/78095ec5-11a5-45c5-9130-88e161a99a20/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-23T07:46:27\.060527\+00:00

- Player count observed: 2026\-09\-23T07:46:28\.795756\+00:00

- Reviews observed: 2026\-09\-23T07:46:28\.428916\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/771380/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/771380/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=771380","reviews":"https://store\.steampowered\.com/appreviews/771380"\},"price":"2026\-09\-23T07:46:27\.060527\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T07:46:27\.060527\+00:00","players":"2026\-09\-23T07:46:28\.795756\+00:00","reviews":"2026\-09\-23T07:46:28\.428916\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"50c70572\-e38a\-46a9\-baa2\-6c1c95527372","catalog":"fa47445b\-c42c\-4871\-81d9\-641228e488e8","details":"e18329f3\-428f\-495b\-9695\-61646ac9c921","players":"186c7560\-375c\-4ac4\-8111\-d0dec5fabeb2","reviews":"cf5e759d\-a62a\-46cb\-bcec\-441ae86e3bb7"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"78095ec5\-11a5\-45c5\-9130\-88e161a99a20","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/771380/) · [JSON](/api/v1/games/78095ec5-11a5-45c5-9130-88e161a99a20)