To randomize Pokémon X or Y (Gen 6), you can use the following tools: Universal Pokémon Randomizer ZX
file of Pokémon X or Y. This is usually "dumped" from your own physical cartridge using a hacked 3DS with Decrypt the File Pokemon X And Y Randomizer Rom Download
: Save as a "LayeredFS" folder and place it in your 3DS SD card's luma/titles directory. Further Exploration Learn more about the features of To randomize Pokémon X or Y (Gen 6),
for advanced 3DS editing from the community at Project Pokémon. Check out the Universal Pokémon Randomizer ZX Wiki Check out the Universal Pokémon Randomizer ZX Wiki
: A specialized ROM editor and randomizer specifically for 3DS Pokémon games. It offers deep customization for trainer battles, wild encounters, and base stats. It is available on Project Pokémon How to Randomize Your Game Obtain a ROM : You need a
Click "Open ROM" and select your decrypted Pokémon X/Y file.
for a detailed technical guide on handling 3DS game formats. Read through the UPR-FVX GitHub