World of Build

The World of Build (ビルドの世界) is the alternate reality where Kamen Rider Build takes place. In this world, Japan was divided into three countries by Sky Wall.

History
In the year 2007, Sky Wall Disaster caused a mess in Japan split the nation into Touto, Seito and Hokuto.

Appearances

 * Icon-build.png Kamen Rider Build
 * Kamen Rider Heisei Generations FINAL: Build & Ex-Aid with Legend Riders