Now you can play from the beginning with all the characters which have the initial level. You just have to copy the file that you will leave next in the game folder and extract it. Change the name of the data.bin file that you have and go.
With this you can have all characters
https://mega.nz/#!dtUhmaAZ!40v6CtiXXbB0pBaZn3DtRWuh8CxG_POwP8qh96RDKzQ (https://mega.nz/#!dtUhmaAZ!40v6CtiXXbB0pBaZn3DtRWuh8CxG_POwP8qh96RDKzQ)
Remember to make a copy of the original file.
Thank you so much for sharing this.
It was very useful to me. Thanks!
I extract this archive in the game folder, replaced all the files. but it does not open all characters