Altitude achievements

10.96%

Biplane Kill Markings 100

Shoot down 100 enemy planes

10.96%

Miranda Multikill x 3

Shoot down 3 enemy planes within 4 seconds of one another

11.18%

Bomber Kill Markings 150

Shoot down 150 enemy planes

11.40%

Explodet 6 in a row

Shoot down 6 enemy planes without dying

11.40%

Bomber 10 in a row

Shoot down 10 enemy planes without dying

11.84%

Miranda Kill Markings 50

Shoot down 50 enemy planes

13.38%

Explodet Multikill x 3

Shoot down 3 enemy planes within 4 seconds of one another

13.60%

Bomber Multikill x 4

Shoot down 4 enemy planes within 4 seconds of one another

13.82%

Bomber Kill Markings 100

Shoot down 100 enemy planes

14.04%

Explodet Kill Markings 50

Shoot down 50 enemy planes

14.04%

Biplane 6 in a row

Shoot down 6 enemy planes without dying

15.13%

Miranda 3 in a row

Shoot down 3 enemy planes without dying