Pokémon X and Y version exclusives
Every Pokémon that is only found in the wild in Pokémon X or Pokémon Y, and how to complete the Kalos Pokédex.
Original Pokémon X and Pokémon Y for Nintendo 3DS. Version-specific encounters, Mega Stones and legendary Pokémon are labelled. Omega Ruby/Alpha Sapphire additions and later Kalos games are outside this guide.
Pokémon X exclusives
These species have wild or gift encounters only in Pokémon X.
Pokémon Y exclusives
These species have wild or gift encounters only in Pokémon Y.
Completing the Pokédex
Trade with the other version or use the GTS to fill these gaps. Some Pokémon, such as the unchosen starters and fossil, are also only available by trading or breeding. Check each species page in the Kalos Pokédex for its exact method.
Check whether a record applies to X, Y or both. These guides cover the original Nintendo 3DS games, not Omega Ruby and Alpha Sapphire.
References
Covered edition: Original Pokémon X and Pokémon Y for Nintendo 3DS. Version-specific encounters, Mega Stones and legendary Pokémon are labelled. Omega Ruby/Alpha Sapphire additions and later Kalos games are outside this wiki.