Trophies for Assault Heroes
Bronze AnnihilatorKill more than 85% of the total enemies in a zone.
Bronze ExterminatorDefeat the giant spider.
Bronze Small Arms ExpertFinish a zone without using grenades or nukes.
Bronze Speed FreakFinish a zone in less than 15 minutes.
Bronze Tricked OutMax out all of the vehicle power-ups.
Bronze Twin MedalFinish a zone in Co-op mode.
Bronze UnstoppableFinish a zone without losing a life.
Silver Lair SlayerComplete all underground zones without using a continue.
Silver Peace MakerFinish a zone killing less than 50% of the enemies.
Silver Sharp ShooterKeep your accuracy higher than 70%.
Silver SurvivorFinish a zone killing 60% of the units on foot.
Gold Assault HeroComplete the game.