- All islands are the same, the only difference being the players.
- You can change islands later, you must wait 60 minutes after moving before you may switch to another island.
- You may only have a commander or officers which are on the same island as yourself. Changing islands will remove your relationships with your officers and your commander.
- Your alliance remains the same.
There are 4 islands in play:
- Honshu
- Hokkaidō
- Kyūshū
- Shikoku
By default, new players will automatically start on Hokkaido, but may then choose a different island.
