Kill a bug warrior with a shotgun within 1 meter.

Get 100 sniped headshots

Snipe a grenade on an enemy's webbing from 100m

Destroy a tank by sniping the fuel supply

Destroy the V2 Facility and escape to safety

Stop the convoy

Get a scoped headshot over 150m

Use a trip mine to kill an enemy who is trying to assault your position

Haven't we met before?

Beat the game

Construct an abomination

Complete Night 3