- Exterminator – Defeat the giant spider.
- Unstoppable – Finish a zone without losing a life.
- Annihilator – Kill more than 85% of the total enemies in a zone.
- Small Arms Expert – Finish a zone without using grenades or nukes.
- Twin Medal – Finish a zone in Co-op mode.
- Speed Freak – Finish a zone in less than 15 minutes.
- Tricked Out – Max out all of the vehicle power-ups.
- Sharp Shooter – Keep your accuracy higher than 70%.
- Lair Slayer – Complete all underground zones without using a continue.
- Peace Maker – Finish a zone killing less than 50% of the enemies.
- Survivor – Finish a zone killing 60% of the units on foot.
- Assault Hero – Complete the game.
