# World's Greatest Cities Mosaics

Summer DB entity ID: 9528329f\-4d88\-4723\-b355\-7b8365a6abac

Steam App ID: 915610

Explore the world’s most stunning cities while solving challenging logic\-based nonogram puzzles\. Test your puzzle solving skills with over 100 levels and three distinct mosaic puzzle types while discovering interesting facts along the way\! Play World’s Greatest Cities Mosaics today\!    Solve brain\-teasing nonogram puzzles  Choose from 3 different game modes  Piece together over 100 mosaic levels  Learn about the greatest cities in the world

## Game information

- Type: game

- Developer: T1 Games

- Publisher: T1 Games

- Release date: Sep 12, 2018

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Casual, Indie, Strategy

- Categories: Single\-player, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/915610/ss\_c2514f4b2d244e4be4987c276ebaec3f036c3688\.1920x1080\.jpg?t=1536775180, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/915610/ss\_483d57ff6b5647ba725db761c66ac8519c53ae34\.1920x1080\.jpg?t=1536775180, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/915610/ss\_0cf4f9f297d1ac5b1c23f7f4daa9bdee49754a21\.1920x1080\.jpg?t=1536775180, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/915610/ss\_6d5615ea5c74de36684cd322e8f725a7415499d2\.1920x1080\.jpg?t=1536775180, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/915610/ss\_e4e0470aef6096e7156ffe36fd70266e586684fb\.1920x1080\.jpg?t=1536775180

- Price: 699 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 0

- Steam positive reviews: 0

- Steam negative reviews: 0

- Steam positive percentage: Not collected

- 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/9528329f-4d88-4723-b355-7b8365a6abac/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/9528329f-4d88-4723-b355-7b8365a6abac/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\-23T17:52:32\.966023\+00:00

- Player count observed: 2026\-09\-23T17:52:36\.601429\+00:00

- Reviews observed: 2026\-09\-23T17:52:35\.954085\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/915610/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/915610/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=915610","reviews":"https://store\.steampowered\.com/appreviews/915610"\},"price":"2026\-09\-23T17:52:32\.966023\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T17:52:32\.966023\+00:00","players":"2026\-09\-23T17:52:36\.601429\+00:00","reviews":"2026\-09\-23T17:52:35\.954085\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"29fbc2ea\-b3ae\-40a2\-910e\-fe399a4b734b","catalog":"0fa7d334\-955e\-4531\-940b\-767263195919","details":"c96782e0\-cdac\-4342\-b9aa\-552f4e46b277","players":"9f3e0854\-fe2c\-422d\-ad7d\-dcad7e259733","reviews":"61f5a04d\-029e\-4ad9\-afab\-70e801183526"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"9528329f\-4d88\-4723\-b355\-7b8365a6abac","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/915610/) · [JSON](/api/v1/games/9528329f-4d88-4723-b355-7b8365a6abac)