# major_version = 2
  # minor_version = 16
  # development_stage = 0x20 (development)
  # prerelease_version_level = 0
  # region_code = 0x000E (Japan)
  # version_number = v2.1
  # version_message = v2.1 ˝ 1997-1998 Masaaki Sugawara