# Wars Across the World: Tannenberg 1914

Summer DB entity ID: 840e82d9\-095c\-466c\-994f\-038fe13fb3a1

Steam App ID: 564890

Tannenberg 1914  covers the first Russian offensive of the Great War, which aim was to relieve German pressure to the French Western front\.   Two Russian armies have as target the port of Königsberg and the destruction of the opposing army\.   The Germans, with numerical inferiority but with interior lines have no right for mistake if they want to prevail\. Hopefully, they have some key assets in their hands…  Tannenberg 1914 lasts 14 turns each representing about 1 day between the 17th August and 1st September, 1914\. It opposes the Germans and the Russians over East Prussia\. Forces of both sides are different in quality, as the Russians have not completed their mobilization\.   \- The Germans have good defensive positions in marshy areas and can use an excellent railroad network\.   \- The Russians have two plentiful armies, but separated from each other and of mediocre quality\.  The game event cards allow full replay ability thanks to the numerous various situations that their create on the diplomatic, military, political or economical fields\.   Estimated Playtime : 1h30   Favored Side : none   Hardest to Play : Russians\.

## Game information

- Type: dlc

- Developer: Strategiae

- Publisher: Avalon Digital

- Release date: May 4, 2017

- Coming soon: false

- Free to play: false

- Parent Steam app: 341040

- Genres: Indie, Strategy

- Categories: Single\-player, Multi\-player, Shared/Split Screen, Downloadable Content, Steam Achievements, Steam Trading Cards, Family Sharing

- Platforms: windows, mac

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_0f71edd24f3797cae3137dd47ab21071b7b20bea\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_5c6946da8b9d2e60c9013b8c36c619b9aaf9a438\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_c502ed1dc5a005fedfd3805e01ca926933efb4b2\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_b4ef510ccad256a31f2c8c3c7657c20446c3aa50\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_4e4f70d89d4740b044fe904aff09ef1ccc45d16c\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_d5a9b28cceda7995ff32f77a19c18461cb5f6bc4\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_3aaa4038164f66bed95413cf8a673017c369c8e4\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_031c2a4cdf3a36e0ff65240d3c178d21a442921e\.1920x1080\.jpg?t=1784373183, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/564890/ss\_404770acd00e578fc188f8a04e2ed4befb9a9881\.1920x1080\.jpg?t=1784373183

- Price: 299 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 1

- Steam positive reviews: 1

- 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/840e82d9-095c-466c-994f-038fe13fb3a1/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/840e82d9-095c-466c-994f-038fe13fb3a1/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\-22T16:59:18\.130885\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-22T16:59:19\.155283\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/564890/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/564890/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/564890"\},"price":"2026\-09\-22T16:59:18\.130885\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T16:59:18\.130885\+00:00","players":null,"reviews":"2026\-09\-22T16:59:19\.155283\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"4d9edf29\-b204\-4f5b\-ae9f\-1adb636a6f8d","catalog":"bfee47ed\-a186\-401e\-a109\-43875d132d73","details":"9af1dbf0\-9c7f\-48a1\-abbf\-98562bdcb034","players":null,"reviews":"50bf738c\-33ca\-4c88\-8b66\-5520ae76a20e"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"840e82d9\-095c\-466c\-994f\-038fe13fb3a1","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/564890/) · [JSON](/api/v1/games/840e82d9-095c-466c-994f-038fe13fb3a1)