Here is the full list of all 36 WAR7 achievements.
walk for 1 km
10 kills
50 kills
200 kills
700 kills
5000 kills
30000 kills
collect 25 pickups
collect 150 pickups
collect 800 pickups
collect 6000 pickups
play for 30 minutes
play for 3 hours
play for 9 hours
play for 20 hours
win 5 matches
win 20 matches
win 50 matches
win 200 matches
win 1000 matches
win 15 team matches
win 100 team matches
win 500 team matches
walk for 10 km
walk for 150 km
walk for 500 km
shoot 10.000 bullets
shoot 50.000 bullets
shoot 300.000 bullets
shoot 1.000.000 bullets
play 50 matches
play 500 matches
play 3000 matches
complete challenge #4
complete challenge #8
complete challenge #9