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Nobunaga's Ambition: Sphere of Influence needs at least VRAM 128MB or better and 256 MB RAM.
Hailed as one of the best instalments in the franchise’s history, this extremely intricate, deep, and meticulous strategy game is set against a backdrop of a fragmented nation and asks the player to take up the mantle of a Daimyo, a feudal lord of the Sengoku era.
Game modes: Single player
Right now the lowest price for Nobunaga's Ambition: Sphere of Influence we're tracking is $24.99 at Steam. We compare 4 stores and prices refresh every few minutes.
The lowest price we've recorded for Nobunaga's Ambition: Sphere of Influence is $24.99 at Steam on August 25, 2026. The current best price matches that all-time low — historically a good time to buy.
Based on 1 community review on CriticalPixel, Nobunaga's Ambition: Sphere of Influence has an average score of 58.0/100. Read the individual reviews on this page to see what players liked and disliked.
The minimum system requirements for Nobunaga's Ambition: Sphere of Influence are — OS: Traditional Chinese Windows®; CPU: Pentium®4 1.6GHz; GPU: VRAM 128MB or better; RAM: 256 MB RAM; Storage: 5 GB available space. See the full minimum and recommended specs in the system requirements section on this page.
Nobunaga's Ambition: Sphere of Influence released on December 12, 2013, developed by Koei Tecmo Games and published by Koei Tecmo Games, Koei Tecmo Europe.
Nobunaga's Ambition: Sphere of Influence is available on PlayStation 3, PlayStation 4, PC (Microsoft Windows), PlayStation Vita, Nintendo Switch. It supports single player.
The cheapest Nobunaga's Ambition: Sphere of Influence price right now is $24.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest priceAll-time low | — | $24.99 | Buy Nobunaga's Ambition: Sphere of Influence at Steam |
 Gamivo | — | $44.76 | Buy Nobunaga's Ambition: Sphere of Influence at Gamivo |
 Kinguin | — | $44.97 | Buy Nobunaga's Ambition: Sphere of Influence at Kinguin |
 Instant Gaming | -34% | $45.93 | Buy Nobunaga's Ambition: Sphere of Influence at Instant Gaming |
All-time low: $24.99 at Steam on Aug 25, 2026 — the current best price matches it, a good time to buy.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
