# SpaceChem: 63 Corvi

Summer DB entity ID: bde6c31b\-aad4\-46ad\-9528\-48cded81cd52

Steam App ID: 92803

Explore the past with SpaceChem’s first DLC pack, “SpaceChem: 63 Corvi”\. Follow a young Bruce Novak, the future CEO of SpaceChem, and his team of engineers on a mission to collapse the star 63 Corvi into a collapsar gateway and expand the human empire\. Gameplay features a new mechanic, the “quantum junction”, which takes ResearchNet’s quantum tunnel to the next level\. 						 Key features: 						  Includes seven new puzzles using the new “quantum junction” mechanic, including three pipelines\. 						  Learn about the past of the CEO of SpaceChem with a new installment of the exciting story

## Game information

- Type: dlc

- Developer: Zachtronics

- Publisher: Zachtronics

- Release date: Jul 22, 2011

- Coming soon: false

- Free to play: false

- Parent Steam app: 92800

- Genres: Casual, Indie

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

- Platforms: windows, mac, linux

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/92803/ss\_e4d2efaac46124f9580ad26c194f6344ddd3c846\.1920x1080\.jpg?t=1598472788, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/92803/ss\_f1a63e78bfacdc1db6f3c5503b4014784977b9e5\.1920x1080\.jpg?t=1598472788, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/92803/ss\_529515524002d4177ba88bbcbad2e8e81c460269\.1920x1080\.jpg?t=1598472788, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/92803/ss\_d24ca934cf557b0404a47ce0e2c96007c1a2dc06\.1920x1080\.jpg?t=1598472788

- Price: 199 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 37

- Steam positive reviews: 32

- Steam negative reviews: 5

- Steam positive percentage: 86.48648648648648%

- 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/bde6c31b-aad4-46ad-9528-48cded81cd52/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/bde6c31b-aad4-46ad-9528-48cded81cd52/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\-28T19:59:21\.292548\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-28T19:59:22\.313848\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/92803/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/92803/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/92803"\},"price":"2026\-09\-28T19:59:21\.292548\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-28T19:59:21\.292548\+00:00","players":null,"reviews":"2026\-09\-28T19:59:22\.313848\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"975b62c7\-8a88\-49bf\-941d\-962beceb4769","catalog":"8ccae7c4\-fac6\-437f\-8b0b\-a04260eb4748","details":"e0233c23\-d16e\-4573\-9cf0\-865e8d15bec5","players":null,"reviews":"8a8b213f\-4b6e\-40a1\-a6bc\-f3d7b5c719d4"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"bde6c31b\-aad4\-46ad\-9528\-48cded81cd52","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/92803/) · [JSON](/api/v1/games/bde6c31b-aad4-46ad-9528-48cded81cd52)