This is an additional mission pack featuring new enemies that do not appear in the base game.

Contains over 10 advanced missions designed for elite soldiers. That long-awaited creepy-crawly enemy that EDF enlistees were waiting for is finally here. These missions are pretty tough, so be sure you've built enough confidence and have completed missions in the base game on a high difficulty level before attempting. Also contains new weapons.

-Another ResCUBE: Prologue-

In 2020, Dark Tyrant and 6 Motherships began an attack on the Earth.

The Motherships all attacked at once, and tore the planet into pieces.

After an intense battle, the Brothers & Sisters, led by the Commander, successfully defeated Dark Tyrant.

The planet was restored, but the EDF's work was not done yet. They continued battling the invading forces in each of their native lands.

But then...

Something happened.

In 2021, another disaster occurred. A distress call was received from the UK. Many never-before-seen enemies emerged.

And once again, the planet was torn apart...