NOBUNAGA'S AMBITION: Sphere of Influence - Ascension

NOBUNAGA'S AMBITION: Sphere of Influence - Ascension

KOEI TECMO GAMES CO., LTD. · March 24, 2016 · Wargame, Immersive Sim, Real Time Tactics, Military, Diplomacy

Buy NOBUNAGA'S AMBITION: Sphere of Influence - Ascension from CJS CD Keys at $44.48 — the cheapest of 5 stores we compare.

PC
Mostly Positive71% · 1,099 📈 Making a comeback 87%158playing now
Best price 24 Fair price
$44.48-26%
lowest tracked $23.99
CJS CD Keys Buy at CJS CD Keys

Prices last checked

Where to buy NOBUNAGA'S AMBITION: Sphere of Influence - Ascension — official stores

Steam
Steam
Standard Edition · Steam
$59.99
Buy
Newegg
Newegg
Standard Edition · Steam
$59.99
Buy
DLGamer
DLGamer
Standard Edition · Steam
$69.53
Buy

Cheapest NOBUNAGA'S AMBITION: Sphere of Influence - Ascension keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$44.48
Buy
Keycense
Standard Edition · Steam
-31%
$46.92
$68.05
Buy

NOBUNAGA'S AMBITION: Sphere of Influence - Ascension price by region

NOBUNAGA'S AMBITION: Sphere of Influence - Ascension costs £33.69 in the United Kingdom, €41.24 in Europe (EUR), $44.48 in the United States, $59.99 in Georgia (USD), CA$66.49 in Canada, NZ$73.99 in New Zealand, A$84.95 in Australia, R$105.99 in Brazil and zł214.99 in Poland right now.

Cheapest NOBUNAGA'S AMBITION: Sphere of Influence - Ascension offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £33.69 −33% £49.99 £33.69 4
Europe (EUR) €41.24 −31% €59.99 €41.24 3
United Statesyour region $44.48 −26% $59.99 $44.48 5
Georgia (USD) $59.99 $59.99 — 3
Canada CA$66.49 CA$66.49 — 3
New Zealand NZ$73.99 NZ$73.99 — 2
Australia A$84.95 A$84.95 — 2
Brazil R$105.99 R$105.99 — 2
Poland zł214.99 zł214.99 — 2

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About NOBUNAGA'S AMBITION: Sphere of Influence - Ascension

✦ AI summary

Lead Japan's Warring States era as a rising officer climbing from retainer to Daimyo, managing your territory's unique resources and facilities while commanding troops in strategic battles with real-time objectives. This entry in the Nobunaga's Ambition series revolutionizes the formula with Officer Play perspective, territory gardening mechanics, and dramatically evolved siege and naval combat that play out differently based on dynamic battlefield missions.

In the simulation game series "Nobunaga's Ambition", players aim to unify Japan in the troubled times of the Warring States era.
In this release we include "Officer Play" for the first time in the series, allowing players to advance from retainer to Castle Lord and then on to Daimyo. Experience the reality of an officer of the warring states from differing perspectives!

■Experience the Warring States as an Officer, "Officer Play"
We have added "Officer Play," where players experience the life of a Warring States officer as he advances from retainer to Castle Lord and then on to Daimyo.
Enjoy a variety of play styles. Conquer the land, advance in status and position, or turn the tables on your superiors. The choice is yours.

■Carefully develop your territory with "Garden politics"
Some places have water sources. Some have highways. Some have other characteristics. Juggle these characteristics as you develop your territory as you see fit.
Choose the facilities to build and enjoy watching your territory bloom due to your management.

■Witness strategic battle from the officer's viewpoint! "Evolved Battle"
Experience the battle from the viewpoint of a single officer. Experience the strategy of deep, thrilling battlefields, using different "formations" and "tactics."
We've added a new "Camp Log" system, allowing various missions to occur during battle. The battle will change in real-time depending on the results of these missions, allowing for even more dramatic battles.

■Intense battles, realistically displayed! "Siege Battles" "Naval Battles"
We will portray full-scale siege and naval battles with newly revised visuals. Experience the intensity of real battle with siege battles using cannons, naval battles using armored boats, and more. In addition, we will bring even more spark to the battles with a plentiful variation of castles to host these sieges.

NOBUNAGA'S AMBITION: Sphere of Influence - Ascension — game info

Platforms
Windows
Steam Deck
Unsupported
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Jul 11, 2025
NOBUNAGA'S AMBITION: Sphere of Influence - Ascension offers a deep and intricate strategy experience that appeals to fans of historical simulation and grand-scale empire management. Building upon the foundations of its predecessor, the game introduces a wealth of enhancements and new features that elevate the complexity and immersiveness of the gameplay. Visually, the game maintains a traditional aesthetic that faithfully captures the Edo period of Japan, with detailed maps, character models, and art styles that evoke the atmosphere of feudal Japan. The interface is user-friendly for a game of such depth, allowing players to navigate through various menus and strategic layers with relative ease, though the sheer volume of options can initially feel overwhelming for newcomers. The core gameplay revolves around political maneuvering, military conquest, resource management, and diplomatic relations. Players take on the role of a daimyo, aiming to unify Japan through a combination of warfare, alliances, and strategic planning. The game’s mechanics are robust, offering multiple paths to victory—be it through military dominance, economic strength, or diplomatic influence. One of the sta…
1 found this helpful
Recommended Aug 7, 2026
i love stuff like this, its like if my favorite paradox games were japanese
Recommended Jun 16, 2026
If grand strategy is your jam, pick this game up for sure. It hasn't been on sale for half a decade. This is a great game. I am very pleased to administrate my fiefs and conquer in the name of my master. Betray my master and strike out on my own? Why would I do that when my master is graciously allowing me to use his armies to capture castles for myself? Besides, he really gives me a lot of headpats when I cause the defection of an entire House to my clan. You can really feel Shibusawa's passion for the Sengoku Jidai period. I only ever played the SNES versions before, and this somehow carries the spirit of the gameplay through. I see that other people have their nitpicks, but this is really just very compelling for a grand strategy sim. The citybuilding and district placement aspect is a fun puzzle on a per-castle basis, and also forgiving because the districts keep their 'upgrades' even if you rebuild them to a different type. The combat is streamlined compared to something like Shogun 2 Total War. Overall I rate it five rice paddies and four tea caddies.
Recommended Jun 5, 2026
outstanding game
Recommended Jun 18, 2025
(攻城战简直是地道战)
Recommended May 12, 2025
.

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