helicopter hunter
Not unlocked yetdestroy a helicopter with artillery towers
Campaign missions
Not unlocked yetComplete all Campaign missions
Master Of Strategy
Not unlocked yetComplete all missions with 3 stars
Sharpshooter
Not unlocked yetDestroy an enemy from over 75 metres away
Master Sharpshooter
Not unlocked yetDestroy an enemy from over 120 metres away
Grand Master Sharpshooter
Not unlocked yetDestroy an enemy from over 150 metres away
Big blast
Not unlocked yetDestroy 5 enemy with one shoot
master of gun
Not unlocked yetUpgrade normal gun to max level
Master of Light artillery
Not unlocked yetUpgrade light artillery to max level
Master of tesla
Not unlocked yetUpgrade tesla tower to max level
Master of Heavy artillery
Not unlocked yetUpgrade Heavy Artillery to max level
Master Of machine gun
Not unlocked yetUpgrade machine gun to max level
Master Of katiusha
Not unlocked yetUpgrade katiusha to max level
Master of sam site
Not unlocked yetUpgrade Sam site to max level