Survival: get 25000+ score
Win your first battle
Pro League: get 15000+ score
Survival: get 500+ score
Install Armor I
Install Ammo I
Complete 1st mission
Complete Level 1
Survival: get 1000+ score
Complete Level 2
Install Turret II
Complete Level 3
Survival: get 2000+ score
Complete Level 4
Install Turret III
Survival: get 3500+ score
You complete missions Like a Pro!
Survival: get 5000+ score
Complete Level 5
You upgrade Like a Pro!
Install Turret IV
You survive Like a Pro!
Install Turret V
Survival: get 7500+ score
Install Antimatter Bomb
Pro League: get 7000+ score
Survival: get 15000+ score
Complete Level 6