此版本中的新功能：Version 1.03 - All coins earned in the free version, can be used in the paid version.
Version 1.04 - Eggs will now hatch in about 5 minutes.
Version 1.05 - I have added one more evolved PaperPet to this FREE version! Thank You all for downloading and enjoying PaperPets!
Version 1.06 - Adjusted the algorithm for the PaperPet getting old.
Version 1.07 - Fixed a bug with sleep. When Your PaperPet is asleep it will not age nor will it get hungry or sad.
Version 1.08 - adjusted minor code