What does it mean all secrets?

[TheCrazier]

one achievements like, unlock all secrets, is it to unlock all the secret achievements to get this or unlock in game things like planes and medals or what? thanks

[Globosapien]

Its a secret. :twisted:

[DynamoKid]

unlock all medals, planes, plane colors, and assult medals

[TheCrazier]

thanks, still havent got it all....my flight stick broke and i stopped playing...