Romance of the Three Kingdoms: War of Kings, a brand-new strategy simulation game (SLG) developed and operated by Hong Kong Black Beard Game Co., Ltd. (BBGame), is set to officially launch on all platforms in Japan on Saturday, March 28, 2026. The game blends deep strategic gameplay with an immersive experience set in the turbulent era of the Three Kingdoms.
The title sets itself apart from conventional mobile strategy games through a "stress-free design" that reduces time-related burden, a unique class system, and a reimagined battleground built with innovative 3D graphics. A special collaboration campaign with Yoshihiro Watanabe, a leading historian specializing in the Three Kingdoms era, has also been launched.
A New Take on Strategy: Redefining Three Kingdoms Gameplay
The development team behind Romance of the Three Kingdoms: War of Kings pursued a vision of strategy gaming that eliminates complicated operations, advocating for "free-form development" and "stress-free core gameplay." Negative elements common in conventional strategy games — such as excessive resource gathering and restrictive progression — have been optimized, giving players an environment where they can build their own faction freely and focus on formulating military strategies.
One of the game's standout features is its unique class system, which faithfully recreates the hierarchical structure of the Three Kingdoms era. Four class characteristics — farmer, merchant, warrior, and nobility — are deeply tied to castle construction, troop training, resource management, and battlefield tactics. This enables endlessly flexible tactical plans and delivers maximum strategic freedom.
The game also incorporates innovative design techniques to recreate the legendary heroes of the Three Kingdoms era as high-definition 3D animated models. Castle details, real-time day-and-night cycles, and high-impact battle effects have been crafted to the finest degree, drawing players into a breathtaking, immersive Three Kingdoms world.
Historian Yoshihiro Watanabe Joins as Special Collaborator

Romance of the Three Kingdoms: War of Kings has brought on renowned Three Kingdoms historian Yoshihiro Watanabe in a high-profile special collaboration. Watanabe has dedicated years to researching the history of the Three Kingdoms era and holds exceptional trust and support from Japan's academic community and Three Kingdoms enthusiasts alike.
In a unique web commercial filmed as part of this collaboration, Watanabe himself appears dressed as Zhuge Kongming. Drawing on his deep historical knowledge, he humorously and accessibly explains the game's authentic strategic depth and intricate gameplay systems.
Pre-Registration Rewards Upgraded as Launch Countdown Begins

With the official launch date confirmed for March 28, the pre-registration period for Romance of the Three Kingdoms: War of Kings has entered its final countdown.
Pre-registering grants players benefits including up to 30 free gacha pulls, plus a large amount of in-game resource items to get a strong head start in the early game.
Beyond in-game rewards, a lottery campaign is also running simultaneously, offering the chance to win premium physical prizes such as the iPhone 17 Pro, PlayStation 5 Pro, and Nintendo Switch 2.
Game Overview:
- Title: Romance of the Three Kingdoms: War of Kings
- Developer/Publisher: Hong Kong Black Beard Game Co., Ltd.
- Supported Platforms: iOS 12.0 or later / Android 5.0 or later
- Supported Languages: Japanese, Korean, Traditional Chinese
- Price: Free to play (in-app purchases available)
- Genre: MMO Strategy Simulation Game
- Store Page: https://3kingswartw.onelink.me/LOYG/eh6jfy2h
- Official Website: https://3kingswar.bbgame.jp/
- X (Twitter): https://x.com/SangokushiOUSEN