You've used 30 Times your rage
You've completed 50 Zones in game mode "ZON3"
You've unlocked 10 skills
You've used 20 airstrikes on the battlefield
You've launched 100 grenades on the battlefield
Reach the level 100
Kill 10.000 Infected
Use 10 Time your rage
Kill 10 Bosses
Destroy 25 Eggs
You've sucured 10 Money Drops
You've installed 500 constructions
You've killed 5000 Infected
You've reached the level 50
You've completed 25 missions
1000 Infected killed
Level 10 reached
10 missions completed
You've unlocked one banner
You've unlocked one mercenary
You've upgraded one weapon
You've unlocked one skill
You've used a serum to stop an infection
You've used an airstrike on the battlefield
Tutorial completed
