# Unknown Castle

Summer DB entity ID: 0065b318\-4c44\-41f4\-93b3\-612d9d8cc4c8

Steam App ID: 1090650

Unknown Castle is a puzzle adventure, where you explore your old family castle, controlling 2 characters helping each other\.          In this game you control 2 characters, Halli\-Valli and Huuma\-Tuuma\.  You have to lead the two characters to their own doors to exit each castle room\. Use stairs, moving platforms, switches and other things to progress\. The game has also local multiplayer option\.    Features     32 levels  full of challenging puzzles \+ some secret rooms\!    Dangers:  In your journey you will encounter many dangers\. Avoid dangerous traps and angry bats\!    Secrets:  There are secrets even in the level menus\!    Unicorns\.\.\.?  No\. It's just the imagination of great\-grandfather\.    Local multiplayer:  Play alone or with a friend\! One of you controls Halli\-Valli and the other one controls Huuma\-Tuuma\. \(Also works on steam remote play\)\.    Story pieces:  Find them in the castle\.   Uncover the  background story  of the castle\. Who built it? What is inside the treasure chests? Who is this mysterious Mr\. Freddi who has left some random messages in the castle? Where is the real treasure?   The only way to find an answer to those questions is to go and explore the unknown castle\!

## Game information

- Type: game

- Developer: Pikku\-a

- Publisher: Pikku\-a

- Release date: Aug 19, 2019

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure, Casual, Indie

- Categories: Single\-player, Multi\-player, Co\-op, Shared/Split Screen Co\-op, Shared/Split Screen, Steam Achievements, Full controller support, Camera Comfort, Keyboard Only Option, DualShock Controller Support, DualShock Controller Support, Steam Cloud, Remote Play Together, Family Sharing

- Platforms: windows, linux

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1090650/ss\_ba6a973c871104fb66036eed7dfb308d1caa04c3\.1920x1080\.jpg?t=1788531337, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1090650/ss\_0750ac324659a97a103e5d0197aa70c673261437\.1920x1080\.jpg?t=1788531337, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1090650/ss\_33e446cf01bdca3673dfcf215588115efc763629\.1920x1080\.jpg?t=1788531337, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1090650/ss\_a79456479788e58d1bfb8d03093328f179b54365\.1920x1080\.jpg?t=1788531337, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1090650/ss\_6cf5fa4b2c8915a5a28898f8103f794fc0a257fc\.1920x1080\.jpg?t=1788531337, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1090650/ss\_f9998387374cf83754d5094bd51f59411d89badb\.1920x1080\.jpg?t=1788531337, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1090650/ss\_5f57142b74b65a3b5d71fbcd198a201f3c82624a\.1920x1080\.jpg?t=1788531337

- Price: 499 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 6

- Steam positive reviews: 6

- Steam negative reviews: 0

- Steam positive percentage: 100%

- 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/0065b318-4c44-41f4-93b3-612d9d8cc4c8/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/0065b318-4c44-41f4-93b3-612d9d8cc4c8/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\-24T07:24:34\.064421\+00:00

- Player count observed: 2026\-09\-24T07:24:36\.568523\+00:00

- Reviews observed: 2026\-09\-24T07:24:35\.089269\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1090650/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1090650/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1090650","reviews":"https://store\.steampowered\.com/appreviews/1090650"\},"price":"2026\-09\-24T07:24:34\.064421\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-24T07:24:34\.064421\+00:00","players":"2026\-09\-24T07:24:36\.568523\+00:00","reviews":"2026\-09\-24T07:24:35\.089269\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"063cc091\-4270\-4bec\-8fda\-44d2084a2146","catalog":"e20666e9\-3f67\-4a67\-82f6\-f8a2e805a21f","details":"831af7d5\-31d2\-4b22\-a7fd\-25fc8652a7a7","players":"7b202836\-02cc\-40a7\-a0d6\-7ce2fffde7b0","reviews":"163558a5\-4212\-4619\-a05f\-a9440bbe0715"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"0065b318\-4c44\-41f4\-93b3\-612d9d8cc4c8","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/1090650/) · [JSON](/api/v1/games/0065b318-4c44-41f4-93b3-612d9d8cc4c8)