Start ... (Level 1)
Score 5,000 points. To raise the icon level, Score 250,000 points

Perseverance
Score 3,000 points per session

Everyman (Level 1)
10 days on the server. To raise the icon level, spend 20 days on the server

Monster Kill (Level 1)
Kill 10,000 Special Infected. To raise the icon level, Kill 30,000 Special Infected

Fighter Infection (Level 1)
Kill 25,000 Infected. To raise the icon level, Kill 50,000 Infected

Without weapons
Kill 10,000 enemies with melee weapons

Trusted friend
Help get up 1,200 players

Reviver
Relive 150 players