User:Smithers888/Generation changes

This page lists when the following data change between generations:

  • a Pokémon's type, catch-rate, species or possible forms;
  • a move's type, power, accuracy or base PP.

It should be complete up to Generation II.

Changes to Pokémon

In Generation II

In Generation III

  • #019 Rattata changed from being the Rat Pokémon to the Mouse Pokémon.
  • #020 Raticate changed from being the Rat Pokémon to the Mouse Pokémon.
  • #020 Raticate's catch rate changed from 90 to 127.
  • #201 Unown gained two extra forms, ! and ?.

In Generation V

Changes to Moves

In Generation II

In Generation V