# A Stroke of Fate: Operation Valkyrie

Summer DB entity ID: 1ba9cf30\-e5a4\-4c1f\-a7c2\-cd4ea8e1db2c

Steam App ID: 10240

Operation Valkyrie is a famous plan of the German Resistance to overthrow  the tyrannical Nazi government\. Standartenfuhrer Gerhard Mayer, a patriot who works in Reich Security Head Office learns that Gestapo has tracked down the conspirators\. He does everything possible to make the investigation assigned to him and tries to mislead Gestapo in order to help the Resistance to overthrow the Nazi regime and stop the war\.  						 Key Features:  						  						 Detective adventure game in historical surroundings\.  						 Photorealistic high\-definition graphics\.  						 Full immersion into historical atmosphere, with an option to play in black and white movie style\.  						 Wonderfully detailed locations, dozens of characters, spy mini\-games\.

## Game information

- Type: game

- Developer: SPLine

- Publisher: Akella

- Release date: Oct 28, 2011

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure

- Categories: Single\-player, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_7bb00e29c0926fdd3fcf5883e7101243812f5915\.1920x1080\.jpg?t=1447354813, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_e49f98f9fb18cc150052a5a1c1babc8c23ea9156\.1920x1080\.jpg?t=1447354813, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_dc1fac9facdd17f6caf2c561a6e3649fd98122ce\.1920x1080\.jpg?t=1447354813, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_f09fa49bbca3654feff31f77a80dcafa349b4e6d\.1920x1080\.jpg?t=1447354813, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_dda856f2a7e5327fd82a11ddfe2a77a95b389e7a\.1920x1080\.jpg?t=1447354813, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_740b03ca5d7d912b7e9c9df158fdd0a058adf566\.1920x1080\.jpg?t=1447354813, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_3e50e8e4b37b8cfd32c55dad0b5891a9653e3128\.1920x1080\.jpg?t=1447354813, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/10240/ss\_c2e27bc97796924cf641b4d7dcc5a1b2b49ad96c\.1920x1080\.jpg?t=1447354813

- Price: 699 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 37

- Steam positive reviews: 24

- Steam negative reviews: 13

- Steam positive percentage: 64.86486486486487%

- 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/1ba9cf30-e5a4-4c1f-a7c2-cd4ea8e1db2c/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/1ba9cf30-e5a4-4c1f-a7c2-cd4ea8e1db2c/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\-21T17:59:58\.115154\+00:00

- Player count observed: 2026\-09\-21T17:59:59\.496301\+00:00

- Reviews observed: 2026\-09\-21T17:59:59\.142154\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/10240/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/10240/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=10240","reviews":"https://store\.steampowered\.com/appreviews/10240"\},"price":"2026\-09\-21T17:59:58\.115154\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-21T17:59:58\.115154\+00:00","players":"2026\-09\-21T17:59:59\.496301\+00:00","reviews":"2026\-09\-21T17:59:59\.142154\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"2941f11e\-299a\-4fb0\-8396\-925468b6ba90","catalog":"26b5d168\-00f3\-4e71\-9a0b\-c88885ee757e","details":"a335ecf9\-9736\-4dad\-9f0d\-3dceb4f07026","players":"959a23e1\-8b90\-4858\-87b6\-28d2387ce988","reviews":"23053be9\-a1c6\-4885\-84e4\-ab9d23add996"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"1ba9cf30\-e5a4\-4c1f\-a7c2\-cd4ea8e1db2c","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/10240/) · [JSON](/api/v1/games/1ba9cf30-e5a4-4c1f-a7c2-cd4ea8e1db2c)