America - Front
America - Back
Unlockable | How to Unlock |
---|---|
Champion Defender (Bronze) | Clear all 12 maps. |
Crystal Hoarder (Bronze) | Clear a single map without losing any crystals. |
Expert Defender (Bronze) | Clear all the waves on any single map. |
Four-Star Strategist (Silver) | Accumulate a total score of 100,000 points. |
Good Samaritan (Gold) | Clear a map without deploying a Thief or losing a single crystal. |
Novice Defender (Bronze) | Clear wave 10 on any single map. |
Overachiever (Silver) | Clear a map with more than 10,000 points. |
Seasoned Defender (Bronze) | Clear wave 20 on any single map. |
Veteran Strategist (Silver) | Accumulate a total score of 50,000 points. |
W1 Defender (Bronze) | Clear all the maps in W1. |
W2 Defender (Bronze) | Clear all the maps in W2. |
W3 Defender (Bronze) | Clear all the maps in W3. |