Destroy 100 Enemies

Destroy 1000 Enemies

Destroy 10000 Enemies

Survive Total of 5 Waves

Survive 10 Waves on Difficulty I

Survive Total of 100 Waves

Collect a Weapon

Destroy 50 Elites

Destroy 500 Flies

Destroy 150 Razor Eyes

Destroy 150 Walking Bombs

Get 50000 Experience Points

Deal 500000 Damage

Destroy The Worm

Destroy The Plant

Collect 50000 Crystals