PCGame

NOBUNAGA'S AMBITION: Haouden with Power Up Kit

Turn-based grand strategy focused on castles, officers, and diplomacy

KOEI TECMO GAMES CO., LTD. · Released Jun 27, 2017

Strategy

Reviews
Mixed
43% of 28
Recent reviews
Not enough recent
Players
6
daily peak, Nov 7, 2026
Steam Deck
Untested
Last update on Steam
6 years ago
Jan 21, 2020
Minimum PC
800x600 pixel over
2 GB RAM · 0.7 GB disk
Full requirements

What is NOBUNAGA'S AMBITION: Haouden with Power Up Kit?

A single-player, turn-based grand strategy game set in the Warring States period. As a daimyo, you manage castle-centered warfare, direct and reward officers for their achievements, and pursue control through war and diplomacy.

For you if...

  • +you enjoy turn-based grand strategy and castle-focused warfare
  • +you want diplomacy alongside military conquest
  • +you like managing officers and rewarding their achievements

Not for you if...

  • −you prefer real-time action over turn-based planning
  • −you mainly want multiplayer strategy
  • −you dislike managing castles, officers, and diplomacy

Screenshots and trailer

NOBUNAGA'S AMBITION: Haouden with Power Up Kit screenshot 1

NOBUNAGA'S AMBITION: Haouden with Power Up Kit system requirements

Minimum: 800x600 pixel over, 2 GB RAM, 0.7 GB of disk space.

As published by the developer.

Can my PC run NOBUNAGA'S AMBITION: Haouden with Power Up Kit?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS
Windows® 10 (*Japanese Ver. only)
Processor
1GHz over
Graphics
800x600 pixel over
Memory
2 GB RAM
Storage
700 MB available space
DirectX
Version 9.0

Recommended

OS
Windows® 10 (*Japanese Ver. only)
Processor
1GHz over
Graphics
800x600 pixel over
Memory
2 GB RAM
Storage
700 MB available space
DirectX
Version 9.0

Does NOBUNAGA'S AMBITION: Haouden with Power Up Kit have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does NOBUNAGA'S AMBITION: Haouden with Power Up Kit run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows
Steam features
Cloud saves, Family Sharing
Languages
Text only: Japanese.

Does NOBUNAGA'S AMBITION: Haouden with Power Up Kit use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 25, 2026. How to filter AI games on Steam

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