Pokemon Prism

Pokemon Prism

Download Pokemon Prism GBC Rom Hack (Pre-Patched)

Pokemon Prism is a GBC Rom Hack by RainbowDevs based on Pokemon Crystal. It is now available to download in English and was last updated on July 19, 2023.

  • Creator: RainbowDevs
  • Version: 0.95.0249
  • Hack of: Crystal
  • Updated: July 19, 2023

3 years. It’s certainly been one heck of a gap. I’m super pleased to say that your patience has been rewarded with our biggest update ever! This is Pokémon Prism 0.95.


Pokémon Prism is a highly customised Pokémon Crystal hack set in a previously unknown region. It introduces new elements not seen in its inspired franchise while improving on existing gameplay.


This is the story of Prism, Lance’s son/daughter. After playing in his uncle’s mine cart in an unknown zone, it spins out of control and ends up in the Naljo region. Naljo is a developing territory with the goal of achieving pure industrialization. Prism must acquire the eight Naljo badges while repairing everything wrong with this ruined region after discovering a lost Larvitar.

Pokémon Prism is an altogether new experience that gamers of all ages are sure to enjoy, boasting a vast environment to journey in loaded with novel challenges, new regions to explore, and new ways to play!


Pokemon Prism Trainer Customization

Trainer Customization

Select from a wide range of styles!

Pokemon Prism New Pokémon

New Pokémon

Catch and tame up to 251 monsters ranging across the generations.

Play as your Pokémon

Directly control your team members!

Play as your Pokémon

Explore new regions

Discover up to 6 regions, both new and old!

6 Regions Pokemon Prism
Pokemon Prism Trainers

New Trainers and Leaders

Earn up to 20 badges!

Pokemon Prism

Unique storytelling

Take a journey to create your legacy!

Pokémon Prism is in beta

We recommend that you keep regular backups of your save files while playing in case of unexpected failure.

Useful Stuff


Previous Versions



  • Fixed patcher bug where players patching a savefile from Southerly City’s
    Pokemon Center would end up in a glitched map
  • Fixed tileset bug (affecting Mound Cave and the minecart area in Firelight
    Caverns) that would softlock players attempting to progress through the cave


The biggest update ever: new maps, new music, new trainers, some amazing new graphics, as well as multiple dialogue and story enhancements! There’s a lot more for both new players and existing ones. And we’re not done yet – development has already begun on 0.96!

Check out the full, unredacted changelog from Pokémon Prism 0.95 by clicking the “Changelog V0.95” button below.


Koolboyman, RainbowDevs

You can download the Pokemon Prism GBC ROM from this page and you can download an Emulator for your device from this link to play the game.