500 enemies have been destroyed by your spell
All levels of the episode "Arctic Ocean" were passed 3 stars
The level of damage to opponents played, from the first wave
200 spells cast
All the grounds on which you can install the tools should be employed
10 levels were in a row, without a complete application
The first 5 levels of the episode have been passed with the guns out of the store without improvements
Level 3 consecutive passed, with no ship did not attack the enemy outpost
5000 gold coins are earned from killing enemies
Countdown timer wave of enemies on each level was reset