Differences between 2.2.0 and 2.2.5

  1. Sorry for my english.
  2. I played DQ DX 2.2.0 some time ago (GOG version). later abandon game because hard work.
  3. not so long ago download DQ DX 2.2.5 (GOG) and found that it size twice smaller.
    In changes logs i did not find any information about deleted scenes, audio and gfx.
    but when I compared those versions i found that some files was deleted: fonts, hd back, audio, etc.
    this was duplicated files? useless content? or another causes to delete big size of content?
    with regards, your fan.