Extra Mission Pack: Attack of the Squares!

This is a collection of additional missions in which new enemies who were absent in the main game will appear.

Contains more than 10 advanced missions for elite troopers. The enemies that the EDF has been waiting for are on their way. The difficulty level of these missions is fairly high, making them suitable only to those who have cleared the highest-level missions of the main game and are confident in their skills. New weapons are also included.

Attack of the Squares! Prologue:

In the year 2020, the Dark Legion suddenly arrived from outer space with six motherships, launching an attack on the Earth.

The motherships began to attack simultaneously.
As a result, the Earth was torn apart.

The fierce battle went on and on... until finally, the Brothers, led by the Commander, succeeded in destroying the Dark Legion. 

The Earth went back to normal, but that didn't mean the battle was over for the Commander and his team.
They went back to fighting the invaders to keep the peace.

However, changes on Earth were slowly progressing.

In 2021, a state of emergency was declared in the UK.
Many never before seen enemies have appeared.

And once again, the Earth has been torn apart...