Strain Tactics achievements

Kill 10 enemies with Tactical Throwing Knife

Kill 200 enemies with SMGs

Kill 200 enemies with the Tactical Minigun

Kill 200 enemies with the SAW

Fully level a unit

Kill 200 enemies with explosives

Kill 200 enemies with the 30mm

Kill 100 enemies with the 12.5mm

Do not revive any team members until you complete Heartbreaker

Deploy and detonate a Dirty Bomb

Destroy an RPG in flight