In the game the player first chooses the pilot and then the mech (Valiant/Variant Armor or VA for short) they'll use to fight. The mechs determine the gameplay of the game, but the pilot is what determines the storyline the player will see. Near the end of the 21st century Earth begins to become over populated leading to many people living in man made space colonies. The primary army of Earth, "Earth Force", has been conducting experiments and their work, along with the actions of the playable characters will determine the future of Earth.
