# Haunted Halls: Green Hills Sanitarium Collector's Edition

Summer DB entity ID: 91c1330d\-ea8b\-4ed0\-9a26\-d39fa4e7106e

Steam App ID: 647080

Explore a decrepit mental asylum and find your missing boyfriend in Haunted Halls – Green Hills Sanitarium\! After hearing about some wrong doings at the asylum, your boyfriend, Tim, takes off to conduct an investigation of his own\. As Tim dives deeper and deeper into the mystery, his letters to you abruptly stop coming\. Set off to the Haunted Halls and find him in this incredible Hidden Object Puzzle Adventure game\!     This is a special Collector's Edition release full of exclusive extras you won’t find in the standard version\. The Collector’s Edition includes:    Bonus gameplay  Built in Strategy Guide  Stunning Soundtrack  Wonderful Wallpapers  Striking Screensavers

## Game information

- Type: game

- Developer: AMAX Interactive

- Publisher: BFG Entertainment

- Release date: Jul 12, 2017

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure, Casual

- Categories: Single\-player, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/647080/ss\_e3f85b3a6452f4ca609c1063ec40089ab08b4b1e\.1920x1080\.jpg?t=1764601749, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/647080/ss\_08d99fe57c4355fc835aa41c01e917f0ca4782ea\.1920x1080\.jpg?t=1764601749, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/647080/ss\_78f72154c1cccfe77be0e57d1d63995e2dc4c12b\.1920x1080\.jpg?t=1764601749, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/647080/ss\_806e1278ec61a5695faf558a03009723286a4bcd\.1920x1080\.jpg?t=1764601749, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/647080/ss\_cf1197658639d53ffc55c7ece2bf659a73af7fe2\.1920x1080\.jpg?t=1764601749

- Price: 1999 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 26

- Steam positive reviews: 24

- Steam negative reviews: 2

- Steam positive percentage: 92.3076923076923%

- 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/91c1330d-ea8b-4ed0-9a26-d39fa4e7106e/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/91c1330d-ea8b-4ed0-9a26-d39fa4e7106e/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\-22T22:59:13\.488748\+00:00

- Player count observed: 2026\-09\-22T22:59:14\.926178\+00:00

- Reviews observed: 2026\-09\-22T22:59:14\.489668\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/647080/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/647080/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=647080","reviews":"https://store\.steampowered\.com/appreviews/647080"\},"price":"2026\-09\-22T22:59:13\.488748\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T22:59:13\.488748\+00:00","players":"2026\-09\-22T22:59:14\.926178\+00:00","reviews":"2026\-09\-22T22:59:14\.489668\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"d15eb4aa\-8b48\-4f4a\-9482\-bcfd74439145","catalog":"252b98b3\-6beb\-4352\-adc5\-e58bb81fcf5f","details":"95cbb1d4\-017c\-482a\-b9e2\-7d64c5570909","players":"4ce20859\-dd7d\-4924\-8eb3\-db905d60aec2","reviews":"925d3162\-0b93\-4669\-ba61\-03a4c7107611"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"91c1330d\-ea8b\-4ed0\-9a26\-d39fa4e7106e","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/647080/) · [JSON](/api/v1/games/91c1330d-ea8b-4ed0-9a26-d39fa4e7106e)