If you have ever played a fan-made Pokémon game (like Pokémon Reborn , Insurgence , or Uranium ) or any RPG Maker XP game, you have encountered the mysterious .rxdata file. Unlike standard .sav files, you can’t just open these in a hex editor and change your money to $999,999.
Here is an informative guide on what RXDATA files are, how they are edited, and the tools required to do so. save editor rxdata
data = ... # construct or load the Ruby object File.open("Output.rxdata", "wb") f.write(Marshal.dump(data)) If you have ever played a fan-made Pokémon