Category:Generation IV Pokémon

This categorizes all Pokémon that are within the Generation IV bracket on the national Pokédex, which ranges from Turtwig (#387) to Rotom (#507). These Pokémon natively inhabit the Sinnoh region, predominantly; while that region is currently inexistent, a smattering of Pokémon from this generation is still interspersed in the wild or made selectively obtainable via NPCs, as is researchable via their individualized pages.