There are 21 Bronze trophies.
Unlockable How to Unlock ASSAULT (Bronze) Kill 10 aliens BURN, BABY BURN (Bronze) Defeat a boss alien together with flamethrowers FIRST BLOOD (Bronze) Make your first kill HARD AS NAILS (Bronze) Complete Alien Breed HE SHOOTS, HE SCORES (Bronze) Score 1,000,000 Co-op points on a level ISR4-C (Bronze) Complete 17 Co-op games LOCKED AND LOADED (Bronze) Purchase all weapons from the shop NEVER GET IT BACK (Bronze) Watch the Alien Breed prologue RIPLEY (Bronze) Flame 1000 aliens ROXANNE (Bronze) Kill 50 aliens during a countdown RUN, STONE RUN! (Bronze) Complete Alien Breed Level 2 without firing your weapon SAVING AMMO (Bronze) Kill 2 aliens with one shot SCAVENGER (Bronze) Collect every pickup on a level SECONDS OUT (Bronze) Reach an exit deck lift with 1 second remaining SMASHING (Bronze) Die together in the Mashers on Convergence Level 4 TEAMSTER (Bronze) Score 17,171,717 points total in single or Co-op play THERE'S NO I IN TEAM (Bronze) Complete a level in Co-op TREAD CAREFULLY (Bronze) Complete Alien Breed SE Level 11 in Co-op without tripping the alarm WARMING UP (Bronze) Kill 100 aliens WHO'S THE BOSS? (Bronze) Defeat a boss without firing the assault rifle YOU'RE ONLY SUPPOSED TO BLOW THE BL**DY DOORS OFF (Bronze) Complete a level using no keys
Contributed By: KeyBlade999.
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