Assassin’s Creed Shadows features Naoe — a kunoichi from Iga in Sengoku Japan under Oda Nobunaga. It is the most historically ambitious portrayal of a female shinobi in any major game. Here is what Ubisoft got right, what they adapted, and what the real Iga tradition looked like.
Why This Game Matters for Shinobi History
Assassin’s Creed Shadows (2025) is the first major Western game to place a female shinobi — a kunoichi — at the centre of its narrative, in the Iga region during Oda Nobunaga’s campaigns. For the global audience encountering the game, it raises genuinely important historical questions: Were there female shinobi? Was Iga involved in operations against Nobunaga? What did Sengoku-period covert operations actually look like?
The answers from the primary sources are more interesting than the game’s version — and largely supportive of its core premise, even where the specifics diverge.
What AC Shadows Gets Right
The Iga Setting Under Nobunaga ◎
The game is set during Nobunaga’s campaigns — the precise historical moment when tension between Oda military power and Iga’s independence was building toward the Tenshō Iga War of 1581. Iga’s relationship with Nobunaga was genuinely adversarial: the Iga community had resisted his earlier incursion in 1579, and the full-scale destruction of 1581 was the consequence. Setting a kunoichi’s story against this backdrop is historically sound — the Iga community had genuine motivation, capability, and documented involvement in operations against Nobunaga’s forces.
The Kunoichi as Protagonist ◎
The existence of female shinobi operatives is documented in the primary sources, though their precise role is debated among historians. The Bansenshūkai describes operational contexts where female operatives had access that male shinobi could not achieve: domestic infiltration, relationship-based intelligence gathering, and the exploitation of social spaces restricted to women in the period’s gender-segregated society.
A female Iga operative conducting missions against Nobunaga’s forces is not only plausible — it is historically more plausible than a male shinobi for many of the same operations, because female operatives could access environments male shinobi could not. The game’s core premise is historically sounder than most critics acknowledged.
Stealth and Disguise as Primary Tools ◎
Naoe’s gameplay emphasizes infiltration, disguise, and avoidance of direct confrontation — the same operational priorities the Bansenshūkai describes as foundational. When Naoe uses her environment, adopts covers, and achieves objectives without triggering mass combat, she is operating closer to historical doctrine than virtually any other ninja game protagonist.
The Dual Protagonist Structure ○
Pairing Naoe with Yasuke — a historical African samurai who served Nobunaga — contrasts shinobi covert methods with samurai direct engagement. This reflects a genuine historical reality: shinobi and samurai were complementary specialists, with lords employing both for different operational requirements. The dual protagonist system encodes an accurate picture of how Sengoku military operations integrated different specialist roles.
Where AC Shadows Departs from History
The Assassin’s Creed Framework ×
The Assassin Brotherhood / Templar Order framework has no historical parallel in Japanese history. Imposing a global conspiracy structure onto Sengoku Japan’s complex political dynamics is the game’s most significant distortion — not in specific details, but in the fundamental framing of why events happened and who was responsible for them.
Individual Heroism vs Community Operation △
Like most action games, AC Shadows requires Naoe to operate as an exceptional solo operative. The historical shinobi tradition was community-based: Iga’s strength came from its network of practitioners, mutual support, and collective knowledge — not from individual exceptional operatives. The primary sources describe coordinated networks and team infiltrations rather than the solo hero model the game requires for playability.
Summary
| AC Shadows Element | Rating | Historical Assessment |
|---|---|---|
| Iga setting under Nobunaga | ◎ | Historically accurate context |
| Kunoichi protagonist | ◎ | Documented in primary sources |
| Stealth / disguise priority | ◎ | Core Bansenshūkai doctrine |
| Shinobi-samurai complementarity | ○ | Reflects historical operational reality |
| Assassin Brotherhood framework | × | No historical basis |
| Solo hero operative model | △ | Community-based in reality |
