01Achievements
Every Fortified achievement, ordered by how few players in the world have unlocked it.
23 of 23 entries
Earth's ProtectorComplete every map on hard7.3%Rare
Cloud NineSurvive to wave 20 in Invasion mode on hard7.3%Rare
Fortified!Complete all maps on insane7.3%Rare
Negative PerspirationSurvive 10 waves of Invasion Mode7.3%Rare
Cranked!Destroy 20 enemies within 1 second7.4%Rare
Defenders of FreedomReach level 20 with all player characters7.4%Rare
They Shall Not PassComplete any map on hard, other than Easy Street without taking damage7.5%Rare
National IconReach level 207.5%Rare
StackedUnlock every structure and weapon7.6%Rare
Cryo BabyThrow 10 enemies at once with the Cryo Blaster secondary attack7.7%Rare
SharpshooterDestroy 10 enemies with the Rifle in 5 seconds7.9%Rare
SquareComplete every map on normal difficulty8%Rare
BeatnikComplete any map other than Easy Street without any structure kills8.2%Rare
Clanked!Defeat the Stalker8.3%Rare
SluggerDestroy 5 flying enemies in 5 seconds with the shotgun8.5%Rare
Great Balls of FireSet fire to 10 enemies simultaneously8.9%Rare
Circuit BreakerDestroy 50 enemies using Tesla Coils in any single map other than Easy Street9.2%Rare
Bring Him Down!Defeat the Juggernaut9.8%Rare
Reporting For DutyComplete any map other than Easy Street using only infantry11%Rare
Ice to Meet YouFreeze 10 enemies within 1 second11.2%Rare
Big SpenderSpend more than $7,500 in any map other than Easy Street11.9%Rare
Goose It!Destroy an Annihilator before it deploys13%Rare
Ivy LeaguerComplete a map other than Easy Street without the base taking damage13.5%Rare
Data from Steam — Steam Web API Terms of Use. Last updated .