Zombies on a Plane achievements

12.50%

Survive for 60 minutes

Stay alive in either 'Survive the Horde' or 'Flight of Survival' for 60 whole minutes

12.50%

Kill 10 000 Zombies

Rid the skies of zombies

25.00%

Complete All Waves

Finish all 10 waves in either 'Defend the Cockpit' or 'Flight of 10 Waves'

56.25%

Crash the plane

Crash into a ship, an island or the sea

56.25%

Unlock Character

Unlock Brett by accumulating 1,000,000 points

68.75%

Unlock Plane

Unlock the 3rd aircraft liveary slot by accumulating 500,000 points

75.00%

Unlock Flamethrower

Reach 20,000 score in shooting modes

81.25%

Repair a Part

Press repair key to repair a damaged part

87.50%

Get x50 Combo

Stack up a high combo of x50