Talk:Tutorial: FAQ/@comment-50.5.32.193-20161229234922/@comment-200.86.56.105-20161230004145

About building... you problably don't have enogh development materials.

For more info I suggest reding the Development and Construction section of the wiki.

Development

Construction

The other fleets are unlocked by completing certain quests, they are all especified in the quest section of the wiki.

Quests

Good luck.