# UnderEarth

Summer DB entity ID: 8ddf3904\-efff\-4175\-837a\-8656af4da2cd

Steam App ID: 377100

40 miles under the Earth's surface, a hazardous research and refinery facility has faulted\. Attempts to raise communication with the installment have failed\. The status of all fifteen workers stationed within the facility is unknown\. Valvorta Industries, the controversial energy corporation responsible for the site, must maintain discretion\. In response, Valvorta's BoD has elected to dispatch an engineering specialist to assess the situation\. The mission is simple: recover information, restore output from the facility and rescue the workers trapped under earth\.  Traversal through the facility will not be easy\. The malfunctioning systems have made the descent near impossible\. The high temperatures and the lack of breathable oxygen require the use of a specialized suit\. You'll need a sharp eye to find any tools, lifts, documentation, and devices scattered across the facility, and a bright mind to put them to use\. Extra attention must be paid to maintaining your suit's battery and air levels if you wish to survive\. To make your mission easier, your suit provides a gauge on your current status, a log of any documents you find scattered about, magnetic boot attachments function for situational vertical and upside\-down movement, and an instant connection to all terminals requiring rudimentary programming skills\.  Find whatever information you can and piece together the events leading to the loss in communications\. After that, it will be up to you to decide what needs to be done\.

## Game information

- Type: game

- Developer: CrackerJack Games

- Publisher: CrackerJack Games

- Release date: Jun 22, 2016

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure, Indie

- Categories: Single\-player, Steam Achievements, Steam Trading Cards, VR Support, Partial Controller Support, Family Sharing

- Platforms: windows, mac

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/377100/ss\_474c3ad46efcef8e6c2077fed90a487f66d75c5f\.1920x1080\.jpg?t=1482728119, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/377100/ss\_fd92b9e115b740ea685173782e303499f1e1660f\.1920x1080\.jpg?t=1482728119, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/377100/ss\_cefb48ccbcc1f2d7248b9e2d8ea5522b1b3dd149\.1920x1080\.jpg?t=1482728119, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/377100/ss\_836e8644f5734db07565438eb5e63aae66ac6b3c\.1920x1080\.jpg?t=1482728119, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/377100/ss\_512af99a5223a85a529bfd83e80171642c5450e4\.1920x1080\.jpg?t=1482728119, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/377100/ss\_1b2a203f3a84ce037fe9e1f3c44c208be4a846ca\.1920x1080\.jpg?t=1482728119

- Price: 99 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 15

- Steam positive reviews: 11

- Steam negative reviews: 4

- Steam positive percentage: 73.33333333333333%

- 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/8ddf3904-efff-4175-837a-8656af4da2cd/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/8ddf3904-efff-4175-837a-8656af4da2cd/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\-24T19:57:04\.362365\+00:00

- Details observed: 2026\-09\-22T05:24:51\.492771\+00:00

- Player count observed: 2026\-09\-22T05:24:52\.810247\+00:00

- Reviews observed: 2026\-09\-22T05:24:52\.514778\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/377100/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/377100/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=377100","reviews":"https://store\.steampowered\.com/appreviews/377100"\},"price":"2026\-09\-22T05:24:51\.492771\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-22T05:24:51\.492771\+00:00","players":"2026\-09\-22T05:24:52\.810247\+00:00","reviews":"2026\-09\-22T05:24:52\.514778\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"750bb5c6\-6586\-49e6\-96d3\-145089723c08","catalog":"5ec890c6\-f7da\-4668\-a6e3\-b75e9cc09be5","details":"0ba114c0\-272c\-485c\-8f91\-21d7f806fb8e","players":"f6ef77fd\-d593\-45ae\-9435\-d601c883634a","reviews":"fa0e4102\-c8b4\-413f\-bb54\-12486e168d2b"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"8ddf3904\-efff\-4175\-837a\-8656af4da2cd","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/377100/) · [JSON](/api/v1/games/8ddf3904-efff-4175-837a-8656af4da2cd)