Win a battle without losing any units.
Successfully complete training.
Accumulate 1,500 energy.
Collect from your headquarters.
Build 100 defensive structures.
Attack 100 enemies who have attacked you.
Complete 20 social quests.
Reach level 20.
Lose 1,000 infantry units.
Win a battle using 3 or more power-ups.
Set a bounty on 100 enemies.
Construct 300 power-ups.
Attack other players 1,000 times.
Destroy 300 power-ups in combat.
Train 500 infantry units.
Build 200 aerial units.
Attack 300 enemy players.
Win 375 campaign battles.
Build 100 boosters.
Collect 300,000 coins.
134931
5877
59
174
189
552
150
15
9
0