Concrete Defense Achievements

Unlock all 4 achievements

Are you looking for a way to relive the intensity of World War II? Concrete Defense is the ultimate...

Call air support for 10 times.

<1% unlocked 100 points

Capture 10 enemy units.

<1% unlocked 100 points

Call artillery support for 10 times.

<1% unlocked 100 points

Perform maintenance 10 times.

<1% unlocked 100 points