: All 493 Pokémon are catchable before reaching the Elite Four. Over 170 species can be found before the first Gym Leader alone. Difficulty Scaling
You can catch over 170 Pokémon before the first gym. sacred gold pre patched rom upd
Then he saw it.
: If you want the updated Fairy-type version, the files are typically hosted on Reddit's r/PokemonROMhacks . : All 493 Pokémon are catchable before reaching