# Killing Floor \- Mrs Foster Pack

Summer DB entity ID: 258b2102\-2676\-4b4e\-ad3b\-65af8d4d9ddd

Steam App ID: 210945

Mr\. Foster has been a firm favorite with Killing Floor fans for years now \- but he's been all on his own\. So we thought it was about time we introduced you all to\.\.\. Mrs\. Foster\! Key features:     She was a scarily\-successful commodities trader when she interviewed Foster for a job\. He was clearly a no\-hoper as a trader \- but there was something about him\. He was so cool, so suave, so\.\.\. unique\. Unique enough to give her a gas mask of her very own on their first date\. It was almost as if he'd known of her certainty that bio\-virus\-evil would create the flesh\-eating\-clone\-horde and ruin her run of multi\-million\-pound bonuses\. They may not be able to work together in the City \- but they can work together to exterminate zeds\!

## Game information

- Type: dlc

- Developer: Tripwire Interactive

- Publisher: Tripwire Interactive

- Release date: Jul 3, 2013

- Coming soon: false

- Free to play: false

- Parent Steam app: 1250

- Genres: Action

- Categories: Single\-player, Multi\-player, Co\-op, Cross\-Platform Multiplayer, Downloadable Content, Steam Achievements, Valve Anti\-Cheat enabled, Stats, Includes level editor, Family Sharing

- Platforms: windows, mac, linux

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/210945/ss\_8c07e86ab7c3eaa9d37a7d5283adb7a33a6b6efd\.1920x1080\.jpg?t=1447358147, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/210945/ss\_b4528fe78d6dde6d7afccda6464d9c6d6fe370c0\.1920x1080\.jpg?t=1447358147, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/210945/ss\_df945399cd1a0934924dbcd243436df8d35aa32c\.1920x1080\.jpg?t=1447358147

- Price: 499 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 54

- Steam positive reviews: 45

- Steam negative reviews: 9

- Steam positive percentage: 83.33333333333333%

- 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/258b2102-2676-4b4e-ad3b-65af8d4d9ddd/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/258b2102-2676-4b4e-ad3b-65af8d4d9ddd/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\-21T20:30:38\.569856\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-21T20:30:39\.570223\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/210945/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/210945/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/210945"\},"price":"2026\-09\-21T20:30:38\.569856\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-21T20:30:38\.569856\+00:00","players":null,"reviews":"2026\-09\-21T20:30:39\.570223\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"06afa2c2\-50ab\-44c3\-a1b3\-a0dede67312b","catalog":"7537aefe\-f0e6\-4f3f\-8ef3\-52c412046127","details":"e63b6a3b\-ee33\-4d78\-b25e\-2f2900460c3a","players":null,"reviews":"d6436788\-9148\-4e44\-98f4\-a9c724d51112"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"258b2102\-2676\-4b4e\-ad3b\-65af8d4d9ddd","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/210945/) · [JSON](/api/v1/games/258b2102-2676-4b4e-ad3b-65af8d4d9ddd)