Auto Gyro
———
Successfully complete all levels in sky
canvas mode with more than 90 points to
unlock the Auto Gyro.
Corsair
——-
Accumulate enough acrobatic points in
adventure mode to have ten of your mission
grades marked with circles to unlock the
Corsair.
Gold UFO
——–
Successfully complete all levels in
target mode with a gold rank to unlock
the Gold UFO.
Me-262
——
Successfully complete adventure mode to
unlock the Me-262.
Silver UFO
———-
Successfully complete all levels in the
adventure mode with an A rank to unlock the
Silver UFO.
Stealth Fighter
—————
Successfully complete all levels in adventure
mode with a total time of 10 minutes or less
to unlock the Stealth Fighter.