# Ultimate Sudoku Collection \- Even Odd Pack

Summer DB entity ID: fb59da49\-5ac4\-4417\-8808\-8d142677fd40

Steam App ID: 873541

Contains 250 puzzles of “Even Odd Sudoku”

## Game information

- Type: dlc

- Developer: Stanley Lam

- Publisher: Stanley Lam

- Release date: May 29, 2018

- Coming soon: false

- Free to play: false

- Parent Steam app: 851810

- Genres: Casual, Free To Play, Indie

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

- Platforms: windows, mac

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/873541/ss\_e94adefd0843f8f98e2ac080d2e368f72681ee0b\.1920x1080\.jpg?t=1527586672

- Price: 99 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- 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/fb59da49-5ac4-4417-8808-8d142677fd40/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/fb59da49-5ac4-4417-8808-8d142677fd40/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\-23T14:31:57\.411159\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-23T14:31:58\.45645\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/873541/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/873541/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/873541"\},"price":"2026\-09\-23T14:31:57\.411159\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T14:31:57\.411159\+00:00","players":null,"reviews":"2026\-09\-23T14:31:58\.45645\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"19a68534\-17b0\-4f28\-a8ef\-7b28a2284da6","catalog":"b9c514fe\-77e7\-4165\-9114\-053384d432dd","details":"fbf472ae\-b259\-43a3\-a843\-cb569f4310f6","players":null,"reviews":"3f1287d2\-c945\-4a54\-be80\-35af8c12c373"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"fb59da49\-5ac4\-4417\-8808\-8d142677fd40","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/873541/) · [JSON](/api/v1/games/fb59da49-5ac4-4417-8808-8d142677fd40)