Here is the full list of all 32 Airport Madness 4 achievements.
Move a cumulative total of 5000 planes.
Earn $2,000,000 at one airport.
Earn $1,000,000 at one airport.
Move 250 airplanes in level 6.
Move 250 airplanes in level 4.
Land the Concorde (hidden in the game).
Move 250 airplanes in level 2.
Land the Shuttle (hidden in the game).
Move 50 planes at high speed.
Land no aircraft for 3 minutes.
Last for 5 minutes without a crash.
Move 250 airplanes in level 3.
Earn $500,000 at one airport.
Move 250 planes without a crash, at one airport.
Earn $250,000 at one airport.
Move 250 airplanes in level 5.
Move a cumulative total of 1000 planes.
Have 25 aircraft on the screen all at once.
Get rid of 20 planes within 3 minutes.
Move 100 planes without a crash, at one airport.
Move a cumulative total of 500 planes.
Move 250 airplanes in level 1.
Land a massive rush of airplanes successfully.
Have 3 midair collisions within any 30 second period.
Have 25 crashes in the entire game.
Have 10 collisions within a 5 minute period.
Make 3 planes collide simultaneously.
Hit all targets within 60 seconds.
Land 5 aircraft within any 30 second period.
At any airport, move 125 planes with no more than 2 crashes.
Achieve a 100% passenger mood rating at one airport.
Move 500 planes consecutively without a mishap.