# NOBUNAGA'S AMBITION

Summer DB entity ID: 984c9e69\-bd65\-4b72\-888d\-0c884c201ae9

Steam App ID: 544990

To commemorate Kou Shibusawa's 35th anniversary, the "Kou Shibusawa Archives" will be opened in the Steam Store\. Here we will revive popular previously released titles\. Among the first released will be Nobunaga's Ambition which was first released in 1983\.   Players assume the mantle of either Nobunaga Oda or Shingen Takeda and strive to conquer the entire land \(17 areas in the Kansai and central Japan region\)\. They manage their country to make it rich, then prepare their military forces\. These then attack and defeat surrounding Clans in battle\.    【Regarding Online User Registration】    Online User Registration is a system for users to receive services through inputting their unique game serial number at the dedicated KOEI TECMO GAMES portal site, GAMECITY\. Registration is free\. Please register your game\.  For your convenience, Users' browsers can access the proper site through the Online User Registration menu in the Launcher\.    【Regarding the survey】    For taking the time to fill out our survey, users will receive a GC Coin, usable at the KOEI TECMO GAMES portal site, GAMECITY\. Please see the Survey menu in the Launcher\.

## Game information

- Type: game

- Developer: KOEI TECMO GAMES CO\., LTD\.

- Publisher: KOEI TECMO GAMES CO\., LTD\.

- Release date: Dec 13, 2016

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Strategy

- Categories: Single\-player, Steam Cloud, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/544990/ss\_55002beb6ffacce9722a3d256e6f445aef080508\.1920x1080\.jpg?t=1760590761, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/544990/ss\_876fc75b53b4b29cda8f06a3d382ee9dd2e0a243\.1920x1080\.jpg?t=1760590761, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/544990/ss\_7325a6a790894f7c8fea1c062f1dba2f837302fc\.1920x1080\.jpg?t=1760590761, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/544990/ss\_1399a35bc21e6922e190541cb453c645896555e6\.1920x1080\.jpg?t=1760590761, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/544990/ss\_1f70fc07148ee7bce5994bff45c1a3326761b0b2\.1920x1080\.jpg?t=1760590761

- Price: 1299 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 11

- Steam positive reviews: 10

- Steam negative reviews: 1

- Steam positive percentage: 90.9090909090909%

- 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/984c9e69-bd65-4b72-888d-0c884c201ae9/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/984c9e69-bd65-4b72-888d-0c884c201ae9/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\-22T15:39:52\.179912\+00:00

- Player count observed: 2026\-09\-22T15:39:54\.547008\+00:00

- Reviews observed: 2026\-09\-22T15:39:54\.261467\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/544990/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/544990/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=544990","reviews":"https://store\.steampowered\.com/appreviews/544990"\},"price":"2026\-09\-22T15:39:52\.179912\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-22T15:39:52\.179912\+00:00","players":"2026\-09\-22T15:39:54\.547008\+00:00","reviews":"2026\-09\-22T15:39:54\.261467\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"720075d2\-decd\-47d1\-ace8\-ea2bd637a0ad","catalog":"bf603a60\-360c\-4c00\-964a\-c8d557eebc78","details":"cf9abd5b\-3f48\-4c05\-90a1\-88c722d1aa77","players":"5f386d7d\-ee85\-467c\-8136\-969360e7dcac","reviews":"2cf57689\-cd34\-4336\-b194\-1740ec6e7d26"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"984c9e69\-bd65\-4b72\-888d\-0c884c201ae9","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/544990/) · [JSON](/api/v1/games/984c9e69-bd65-4b72-888d-0c884c201ae9)