HoMM3 HD is a mod (add-on) for the game Heroes of Might and Magic 3.

Password-protected saves have a drawback. If older saves could be compressed well using arc or 7g archivers, down to 0.5 MB in the worst case, now the latest game, for example, only compresses to 7 MB. This means that storing saves will now require approximately 15 times more space.