The Launch Update Title update for Killing Floor 2 has 9 achievements.
Reach Level 5 Survivalist
Reach Level 10 Survivalist
Reach Level 15 Survivalist
Reach Level 20 Survivalist
Reach Level 25 Survivalist
Beat Any One Map as Survivalist on Normal Difficulty
Complete any map as a Survivalist on Survival Hard difficulty
Complete any map as a Survivalist on Survival Suicidal difficulty
Complete any map as a Survivalist on Survival Hell On Earth difficulty