How to make a federation in Cluster Star

The Swarm is a strategy game that focuses on galaxies, and in the game there will be a variety of different galaxies players' main task is to explore. In the game time many players are asking how to tie into the Federation? Then the following deep space high play for players to explain in detail about the group of stars tied to the federal method analysis strategy, players take a look at it.

First of all, players have to maintain alliance with three and more countries.

After becoming a federation, you will be able to **** the same technology and defend yourself from your enemies.

Stellaris Integrated Full DLC Collection v1.6.1