# The mysterious Case of Dr\. Jekyll and Mr\. Hyde

Summer DB entity ID: f50b4200\-33fe\-42a8\-842a\-d6412c5c9e91

Steam App ID: 1215900

The Mysterious Case of Dr\. Jekyll & Mr\. Hyde is a hidden\-object game that will take you to the streets of London in 1886\. After a respected member of Parliament is found murdered, it’s up to you to search for the killer, the notorious Mr\. Hyde\! Step into the shoes of an inspector from Scotland Yard, and dive deep into the case to try to find out why Sir Danvers Crew has been killed\. Search beautiful Hidden Object scenes in The mysterious Case of Dr\. Jekyll and Mr\. Hyde\! Can you crack the case and discover the horrifying truth?    \- Immersive atmosphere  \- Suspenseful story  \- Hundreds of hidden objects to find  \- Discover a horrifying secret

## Game information

- Type: game

- Developer: Mad Data

- Publisher: HH\-Games

- Release date: Jan 14, 2020

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure, Casual, Indie, Strategy

- Categories: Single\-player, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1215900/ss\_191539451259b21488afa3605f27a52e9c2e5771\.1920x1080\.jpg?t=1667123507, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1215900/ss\_45505c4cfe1b51eca56ea1d9562bf01f6e31dd74\.1920x1080\.jpg?t=1667123507, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1215900/ss\_98ca6ceb7bc8d131285d8baa51841bab16190e3b\.1920x1080\.jpg?t=1667123507, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1215900/ss\_98c576acfd2bbd42ea2fedbd054df22b19624b75\.1920x1080\.jpg?t=1667123507, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1215900/ss\_2ccd81d843c4938bd85b68f012de1eea4f622f79\.1920x1080\.jpg?t=1667123507, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1215900/ss\_33d3431642f4745111b584907223c84b1ef7d64d\.1920x1080\.jpg?t=1667123507, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1215900/ss\_50c6ad8d7a61867b43e533b7a14780d8b61382b3\.1920x1080\.jpg?t=1667123507

- Price: 799 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 32

- Steam positive reviews: 19

- Steam negative reviews: 13

- Steam positive percentage: 59.375%

- 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/f50b4200-33fe-42a8-842a-d6412c5c9e91/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/f50b4200-33fe-42a8-842a-d6412c5c9e91/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\-24T17:26:21\.96138\+00:00

- Player count observed: 2026\-09\-24T17:26:23\.218508\+00:00

- Reviews observed: 2026\-09\-24T17:26:23\.101408\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1215900/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1215900/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1215900","reviews":"https://store\.steampowered\.com/appreviews/1215900"\},"price":"2026\-09\-24T17:26:21\.96138\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-24T17:26:21\.96138\+00:00","players":"2026\-09\-24T17:26:23\.218508\+00:00","reviews":"2026\-09\-24T17:26:23\.101408\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"16636937\-a8d1\-4b9b\-ab55\-0af9e32f010a","catalog":"c181f79c\-442d\-4721\-afda\-212c4a9db26c","details":"b97283ca\-c36d\-4e95\-8469\-9ad68fca8c33","players":"db5d0183\-9b02\-4fc7\-9206\-7b55477f922f","reviews":"71ae43a8\-2866\-46bd\-9ec8\-653805128f1b"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"f50b4200\-33fe\-42a8\-842a\-d6412c5c9e91","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/1215900/) · [JSON](/api/v1/games/f50b4200-33fe-42a8-842a-d6412c5c9e91)