When you compelet the following tasks you will be rewarded with the corresponding medal.
Unlock Air Keeper Medal:
No air units lost.
Unlock Land Keeper Medal:
No land units lost.
Unlock Sea Keeper Medal:
No Sea units lost.
Unlock Ray Of Light Medal:
Win within a certain number of cycles.
Unlock Marvelous Conquistador Medal:
Control ALL buildings.
Unlock Submarine Executioner Medal:
Destroy ALL submarine units on the map.
Unlock Preserver Of The Infantry Medal:
No Infantry lost in battle.
Unlock Bombing Master Medal:
Destroy more than 3 enemy units with the bombers.
Unlock Demon Of The Sea Medal:
Destroy more than 3 enemy units using the submarine.
Unlock Exceptional Marksman Medal:
Destroy more than 6 enemy units by using long-range units.
Unlock Gunship Falcon Medal:
Destroy more than 6 enemy units by using the helicopters.
Unlock Incredible Dogfither Medal:
Destory more than 3 enemy units with fighters or helicopters.
Unlock Merciless Fighter Medal:
Destroy more than 10 enemy units by using close-combat units.
Added by: Sanzano Jul 30th 2009, ID#12121