Get 100 Headshots

Get 500 Headshots

Get 250 Headshots

Get 1000 Headshots

Kill 100 Enemies

Kill 1000 Enemies

Kill 50 Enemies

Kill 500 Enemies

Kill 5000 Enemies

Melee Kill 20 Enemies

Melee Kill 50 Enemies

Melee Kill 100 Enemies

Melee Kill 500 Enemies

Earn 100000 Points

Earn 1000000 Points

Earn 50000 Points

Earn 500000 Points

Play 10 Rounds

Play 100 Rounds

Play 1000 Rounds

Survive 15 Rounds

Survive 20 Rounds

Play 50 Rounds

Build 100 Barricades

Build 250 Barricades

Build 1000 Barricades

Complete 1 special round

Complete 10 special rounds

Complete 100 special rounds