Big Trader - Sell more than 10 towers in one stage.
Die-hard - Clear a stage with less than 5% Core HP.
Genocide - Destroy more than 30 enemy units in 5 seconds.
Masochist - Get 5 towers destroyed by enemies in a stage.
Planet Exploration - Unlock all stages.
Renaissance Man - Clear a stage by building all types and all levels of towers.
Silver Spoon - Save more than 5000 resources when clearing a stage.
Spy - Check information on all enemies.
Top Scorer - Get more than 300,000 points when clearing a stage.
Maze Master - Make an enemy's path longer than 250 meters by blocking with towers.
Munchkin - Clear all stages with 100% Core HP.(HARDCORE)