Bushido Principles

Bushido Principles is a unique research, available as a shipment at the Consulate in the Colonial Age in Age of Empires III: The Asian Dynasties.

It is available for the Japanese, if they choose the Japanese Isolation option at the Consulate rather than to ally with a European power.

This shipment is available at the Colonial Age, costs and allows units to be trained in blocks of ten units, thus providing Japanese players with the potential to rapidly muster enormous armies. It should be noted that being a research, its effects are permanent, and thus, choosing a European ally later in the game does not negate its effects.