18Achievements
Salvage Rights
Destroy at least one boss alien.
(61.4%)
Field Promotion
Earn at least one silver medal in any mission after The Awakening.
(60.6%)
Death From Above
Fire the orbital laser.
(36.6%)
Tower Expert
Build at least one of every tower type and available upgrade.
(10.3%)
Flawless Victory
Earn at least one gold medal in any mission after The Awakening.
(45.6%)
Nail Biter
Win a mission with the last remaining core less than 10 seconds away from the map exit.
(7.9%)
Base Defender
Complete the Story mode in The Awakening campaign.
(10.1%)
Planet Defender
Earn at least a silver medal on all Story mode missions in The Awakening campaign.
(4.1%)
Exterminator
Destroy 1000 aliens.
(45.9%)
Alien Tears
Earn at least a gold medal on all Story mode missions in The Awakening campaign.
(3.5%)
Siege Breaker
Survive all 99 waves on any Grinder challenge mode.
(7.8%)
Master Strategist
Earn a gold medal on at least 40 Story or Challenge mode missions in any campaign.
(3.1%)
Circular Hazard
Earn a gold medal on the Campaign mode of Risk Exposure and Roundabout.
(1.5%)
Combat Turmoil
Earn a gold medal on the Campaign mode of Service Interruption and Height of Confusion.
(1.7%)
Civil Divergence
Earn a gold medal on the Campaign mode of Urban Planning and Tactical Diversion.
(1.6%)
Regional Deluge
Earn a gold medal on the Campaign mode of Kill Zone and Overflow.
(1.6%)
Overflowing
Earn a gold medal on all the modes of Overflow.
(1.3%)
Savant Genius
Earn a gold medal on any story mission past 'Divided Attention' in the You Monster campaign.
(1.2%)