# Mars Colony:Challenger

Summer DB entity ID: e432eea4\-8000\-4d53\-9dfa\-b9088ca4c673

Steam App ID: 277910

Mars Colony: Challenger is a 3D first / third person game that offers you the challenge of setting up a remote base on the surface of Mars\. At its core, the game was derived from a simulator where everything is interactively tied together\. You will have to setup and maintain the equipment that supplies pressure and a breathable atmosphere to the base\. You are also tasked with growing food, setting up communications and extracting resources in order to make the base self\-sufficient\. The game offers three zones, each with their unique challenges\. There are 7 phases to each mission\. Each of the phases expands the base and offers a new set of orders for you to complete\. You advance through the ranks as you score points for your performance\.

## Game information

- Type: game

- Developer: HyperKat Games

- Publisher: HyperKat Games

- Release date: Mar 4, 2014

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure, Indie, RPG, Simulation

- Categories: Single\-player, Multi\-player, Co\-op, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/277910/ss\_29d6d74747c3a9384bf9cd25d92e22a3b5c6d6a5\.1920x1080\.jpg?t=1447360336, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/277910/ss\_b965ca9393911fa8174487bf2280109b0d5a9cd9\.1920x1080\.jpg?t=1447360336, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/277910/ss\_a45507db7b0bc9fa30de987777351de59cc60e46\.1920x1080\.jpg?t=1447360336, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/277910/ss\_3bd6a418e6ae39288737941ed3e6af749b902389\.1920x1080\.jpg?t=1447360336, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/277910/ss\_5f5cbbfc734029345cdd41abb688b0c5a1c688c6\.1920x1080\.jpg?t=1447360336, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/277910/ss\_b54a0336197c4fc7a4a08a95daf1c934de45be5d\.1920x1080\.jpg?t=1447360336, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/277910/ss\_f159e442315c7daeefd0d5042a60add6f0bf1c41\.1920x1080\.jpg?t=1447360336

- Price: 499 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 119

- Steam positive reviews: 77

- Steam negative reviews: 42

- Steam positive percentage: 64.70588235294117%

- 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/e432eea4-8000-4d53-9dfa-b9088ca4c673/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/e432eea4-8000-4d53-9dfa-b9088ca4c673/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\-21T23:03:04\.977196\+00:00

- Player count observed: 2026\-09\-21T23:03:06\.229165\+00:00

- Reviews observed: 2026\-09\-21T23:03:06\.004035\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/277910/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/277910/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=277910","reviews":"https://store\.steampowered\.com/appreviews/277910"\},"price":"2026\-09\-21T23:03:04\.977196\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-21T23:03:04\.977196\+00:00","players":"2026\-09\-21T23:03:06\.229165\+00:00","reviews":"2026\-09\-21T23:03:06\.004035\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"c5793e39\-1013\-4a10\-9c0d\-a4a99dbeb8ea","catalog":"289f0fe0\-5387\-40c0\-bb9c\-332f24482b70","details":"37085aed\-1a6a\-428e\-bb9d\-2b02a8d73369","players":"ee807ad2\-bee8\-42bd\-869b\-e039d994dff1","reviews":"1853c5d6\-d6d1\-4096\-ae51\-7457968117b5"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"e432eea4\-8000\-4d53\-9dfa\-b9088ca4c673","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/277910/) · [JSON](/api/v1/games/e432eea4-8000-4d53-9dfa-b9088ca4c673)