Repel The Rifts

Hold my Beaker

Very common87.6%

Unlock The Researcher

The First Million

Very common82.3%

Deal 1,000,000 damage with your towers

Boom! Headshot

Common65.6%

Unlock The Pathfinder

Greed is Good

Common64.8%

Unlock The Surveyor

The Slow and the Furious

Common55.6%

Slow down an enemy by 50%

The Mechanic

Common53.8%

Complete an exploration with the Mechanic

The Researcher

Common50.2%

Complete an exploration with the Researcher

Too Spicy

Uncommon37.5%

An enemy reached 20 stacks of Ignited

Logistics Officer

Uncommon35.9%

Purchase 500 upgrades

Peak Performance

Uncommon35.3%

Level up a Vanguard tower to 4

The Surveyor

Uncommon30.8%

Complete an exploration with the Surveyor

The Pathfinder

Uncommon25.3%

Complete an exploration with the Pathfinder

Chief of Procurement

Uncommon19.6%

Purchase 1000 upgrades

Defense Network

Uncommon16.1%

Deploy 500 towers

Less is More

Uncommon16.0%

Complete an exploration with 3 towers unlocked

Archeology

Uncommon15.0%

Excavate 100 ruins

Steady Income

Uncommon11.8%

Deploy 100 Refinery towers

Enhanced Hardware

Uncommon10.2%

Level 500 towers

The Quartermaster

Rare7.9%

Purchase 2000 upgrades

Flashfire

Rare7.0%

Deploy 100 Heater towers

Standard Issue

Rare6.8%

Deploy 100 Vanguard towers

Cold Snap

Rare6.7%

Deploy 100 Cryo towers

High Voltage

Rare5.9%

Deploy 100 Surge towers

Defense Grid

Rare5.6%

Deploy 1000 towers

The Lance

Rare5.2%

Deploy 100 Lancer towers

Crowd Control

Rare5.1%

Deploy 100 Sentinel towers

Material Reuse

Very rare4.7%

Salvage 100 towers

Magnitude 7

Very rare4.6%

Deploy 100 Tremor towers

Alpha Decay

Very rare3.6%

Deploy 100 Ionizer towers

Augmented Hardware

Very rare3.5%

Level 1000 towers

Roadblock

Very rare3.4%

Deploy 100 Blockade towers

Eye in the Sky

Very rare3.1%

Deploy 100 Overwatch towers

Haymaker

Very rare3.1%

Deploy 100 Crusher towers

Defense Matrix

Very rare1.8%

Deploy 2000 towers

Perfected Hardware

Very rare1.3%

Level 2000 towers