Pokemon Phantom Crystal ROM

Pokemon Phantom Crystal is a GBC ROM Hack by Bioblock89 based on Pokemon Crsytal in English. It was last updated on June 21, 2026.

Description

I have made a brand new Pokemon Crystal Hack called Pokemon Phantom Crystal. It took me 6 days to make this, and new stuff will be added over time. It features several Pokemon with new Typings, Starters available post-game, evolution changes, improved movesets, rare items are now sold at Goldenrod Department Store, the Game Corner has new Pokemon to win, and much more!

Features

• New Typings – Several Pokemon have been given new types that fit the 251 Pokemon based on later Gens, appearances, or lore, and were given movesets to fit the new typings.
• Starters available post-game from Prof Elm for Gen 2 starters and from Oak for Gen 1 starters.
• Evolution changes – Pokemon that can previously only evolve through trades now evolve either with an item or level up.
• Move relearner- accessible at the move deleter’s house. costs 1,000 pokedollars.
• Improved movesets for Pokemon such as Gust for Zubat, Absorb for Hoppip, and especially for the new type changes for the pokemon.
• Items- the infamous Moon Ball is fixed, and Kurt’s Poké Balls are now sold at Goldenrod Department Store, evolution stones minus the Sun Stone are sold at the department store, and reusable TMs.
• The GS Ball event is available post-game.
• The game corner in Goldenrod offers Scyther, Snorlax, and Larvitar as prize pokemon.
• The game corner in Celadon offers Eevee, Mr Mime and Aerodactyl as prize pokemon.
• Buffed up the trainer pokemon and wild pokemon encounters and made dark types, Mareep, Misdreavus, Slugma, and Houndour available during the main game.
• The pokegear phone number space has been increased from ten to fifteen.
• Decorations available at the decoration vendor in Goldenrod Department Store and the flower shop.
• Safari zone available at Fuchsia City.
• Improved item rewards in the ruins of Alpha, such as TM 40 for HydroPump in the Omanyte puzzle room and a second master ball for completing the Ho-Oh item room puzzle.

New Typings

• Dark – Granbull as dark/normal, Croconaw and Feraligatr as water/dark, Victreebel as grass/dark, and Girafarig as dark/psychic.
• Ghost – Parasect as grass/ghost, Marowak as ground/ghost, Ninetales as fire/ghost, Politoed as water/ghost, Sudowoodo as rock/ghost, and Noctowl as ghost/flying.
• Dragon – Seadra as water/dragon, Gyarados as water/dragon, Charizard as fire/dragon, Aerodactyl as rock/dragon, Rhydon as rock/dragon, and Steelix as steel/dragon.
• Steel – Blastoise as water/steel, Sandslash as ground/steel, Cloyster as ice/steel, Tauros as normal/steel.
• Fighting – Farfetch’d as flying/fighting, Pinsir as bug/fighting, Magmar as fire/fighting, Kingler as water/fighting, Ursaring as normal/fighting.
• Ground – Kangaskhan as ground/normal, Bayleef, and Meganium as grass/ground.
• Normal – Cubone as ground/normal.
• Electric – Porygon and Porygon2 as normal/electric.
• Fire – Sunflora as grass/fire.
• Poison – Lickitung as normal/poison.
• Water – Lugia as water/flying.
• Psychic – Stantler as normal/psychic.

Evolution Changes

Pokemon that can previously only evolve through trades now evolve either with an item or level up.

• Machoke – level 42.
• Haunter – level 42.
• Kadabra – level 36.
• Graveler – level 42.
• Poliwhirl – level 36 for Politoed.
• Cubone – evolves into Marowak if male and Kangaskhan if female due to the popular Cubone baby Kangaskhan theory at level 28.
• Onix – level 42.
• Scyther – level 36.
• Porygon – level 36.
• Seadra – level 52

Gen 1 Legendaries Locations

• Articuno – Icepath b3F
• Moltres – Victory Road.
• Zapdos – Lightning Cave by the power plant.
• Mew – Mt Silver.
• Mewtwo – Cerulean Cave.

Useful Links

Pokecommunity