# Batman™: Arkham Knight \- GCPD Lockdown

Summer DB entity ID: 10c7a764\-3598\-485f\-9f65\-39da4110b6e5

Steam App ID: 401628

Set after the events of Arkham Knight, play as Nightwing to stop the Penguin from breaking out of the Gotham City Police Department in this thrilling story pack\.

## Game information

- Type: dlc

- Developer: Rocksteady Studios

- Publisher: Not collected

- Release date: Oct 28, 2015

- Coming soon: false

- Free to play: false

- Parent Steam app: 208650

- Genres: Action, Adventure

- Categories: Single\-player, Downloadable Content, Steam Achievements, Full controller support, Steam Trading Cards, Steam Cloud, Steam Leaderboards, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/401628/ss\_325f8a0ba84c3f8b3c7a7ed07ae161496b68c3b3\.1920x1080\.jpg?t=1677880704

- Price: 199 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 232

- Steam positive reviews: 173

- Steam negative reviews: 59

- Steam positive percentage: 74.56896551724138%

- 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/10c7a764-3598-485f-9f65-39da4110b6e5/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/10c7a764-3598-485f-9f65-39da4110b6e5/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\-22T06:47:15\.879807\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-22T06:47:17\.001262\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/401628/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/401628/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/401628"\},"price":"2026\-09\-22T06:47:15\.879807\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T06:47:15\.879807\+00:00","players":null,"reviews":"2026\-09\-22T06:47:17\.001262\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"0d9ce682\-1fe2\-4af9\-a093\-307ae07c4968","catalog":"79873a97\-5d68\-40e3\-8297\-d6a70c72587e","details":"62868a6b\-ce49\-45ac\-932f\-f518ba01a86b","players":null,"reviews":"45527668\-cc99\-4264\-b37b\-23c721a471b4"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"10c7a764\-3598\-485f\-9f65\-39da4110b6e5","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/401628/) · [JSON](/api/v1/games/10c7a764-3598-485f-9f65-39da4110b6e5)