# Knight King Assassin

Summer DB entity ID: df2b8ace\-b597\-478f\-ad94\-aa617711de77

Steam App ID: 890590

Knight King Assassin is a minimal puzzle game inspired by rock\-paper\-scissors and chess\. Your objective is to clear the board from all the symbols by moving them while taking into account their place in the hierarchy\.       KNIGHT  Defeats Assassin but is defeated by King\. Moves horizontally and vertically\.       KING  Defeats Knight but is defeated by Assassin\. Moves horizontally, vertically and diagonally\.       ASSASSIN  Defeats King but is defeated by Knight\. Moves only diagonally\.       DEATH  Knight, King and Assassin symbols have their designated Death symbols\.  Destroys itself and the designated symbol\. Immovable\.  \+ More symbols that are introduced later as the game goes on\. \+ Minimalist style\. \+ 30 Levels\.

## Game information

- Type: game

- Developer: Niko Kivilahti

- Publisher: Niko Kivilahti

- Release date: Jul 11, 2018

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Casual, Indie

- Categories: Single\-player, Steam Achievements, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/890590/ss\_f7f22aea07a153307bd86a3a9c60e8976fa18ad9\.1920x1080\.jpg?t=1531503357, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/890590/ss\_d67505c13038556f948f35681dacaf70f74ca927\.1920x1080\.jpg?t=1531503357, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/890590/ss\_2a9f66ea4a69da27087173e0f4dda4647007a376\.1920x1080\.jpg?t=1531503357, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/890590/ss\_7c1489e60e630b31642a8810fcaef3bd3de09225\.1920x1080\.jpg?t=1531503357, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/890590/ss\_86cfe0b45eb7c7a622f9ec568efa1e4969a7772d\.1920x1080\.jpg?t=1531503357

- Price: 99 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 20

- Steam positive reviews: 17

- Steam negative reviews: 3

- Steam positive percentage: 85%

- 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/df2b8ace-b597-478f-ad94-aa617711de77/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/df2b8ace-b597-478f-ad94-aa617711de77/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\-23T15:45:11\.196747\+00:00

- Player count observed: 2026\-09\-23T15:45:12\.430282\+00:00

- Reviews observed: 2026\-09\-23T15:45:12\.123623\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/890590/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/890590/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=890590","reviews":"https://store\.steampowered\.com/appreviews/890590"\},"price":"2026\-09\-23T15:45:11\.196747\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T15:45:11\.196747\+00:00","players":"2026\-09\-23T15:45:12\.430282\+00:00","reviews":"2026\-09\-23T15:45:12\.123623\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"7a5ef6c9\-91c9\-4787\-8ccb\-4b511a363dd9","catalog":"dc6d1e7c\-8f44\-48b2\-81c2\-4acd29be9313","details":"b8825c85\-2fc8\-4aff\-9db0\-c9a4e1cdceba","players":"df9701b0\-178f\-4632\-a823\-060bfdbc02c9","reviews":"5e45c4a3\-208d\-48ec\-88eb\-8d4eb64eba8f"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"df2b8ace\-b597\-478f\-ad94\-aa617711de77","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/890590/) · [JSON](/api/v1/games/df2b8ace-b597-478f-ad94-aa617711de77)