You died.

Cleared Onslaught Mode on any scenario and difficulty.

Cleared a Campaign Scenario on Easy Difficulty or Higher.

Cleared a Campaign scenario on Normal Difficulty or Higher.

Cleared a Campaign scenario on Biohazard Difficulty or Higher.

Cleared a Campaign scenario on Nightmare Difficulty.

Defeated a Zombie.

Defeated a Reptile.

Defeated an Enforcer.

Defeated a Brute