This guide covers the in-game Pokédex for Pokémon Liquid Crystal (a fangame ROM hack of FireRed that mirrors and expands Hoenn-era content). It includes Pokédex structure, how to obtain entries, full regional Dex lists (Kanto + Hoenn variations), key evolution and version-specific notes, and tips for completing the Dex.
One of the best "quality of life" features in Liquid Crystal is the removal of trade-based evolutions. You no longer need a link cable to get a Gengar or Alakazam. pokemon liquid crystal pokedex