Battle Islands achievements

Attain 1000 defensive victories against the enemy

Expanded your base to 4 islands

Promote the bomber in the command bunker

Lose 10000 riflemen in battle

Garrison 5000 army units

Concede 100 offensive defeats against the enemy

Garrison 5000 air force units

Attain 1000 offensive victories against the enemy

Garrison 5000 naval units

Attain 25 consecutive victories against the enemy

Attain 100 defensive victories against the enemy

Concede 100 defensive defeats against the enemy