Published by D3 PUBLISHER
1. This arcade shooter takes place in the year 2022, as the Earth Defense Force fends off an all-out attack by unknown life forms.
2. Just what is this intelligent, extraterrestrial civilization that has attacked our own, known only as the Primers? Matching their intelligence, they bring the series' first humanoid alien foes.
3. An immense fleet of starships laid siege to an EDF base located in the rough city outskirts in the Kanto region.
4. Become an EDF soldier, battle against endless hordes of immense enemies, and restore peace to the earth.
5. Armor will peel off where you shoot enemies, and their fluids will spill out onto buildings and floors, making you feel like you're truly on the EDF's battlefield.
6. Battling against these intelligent foes will bring you to the depths of yet-unknown despair, and the heights of joy.
7. On top of that, all missions support online co-op of up to 4 players, as well as local split-screen.
8. As the player, take on missions with one of four classes.
9. Finish missions to unlock new ones and advance the story.
10. Even worse, enormous insects attack the EDF base built even further underground.
11. You can switch classes before missions as many times as you'd like.