Pokemon Big Blue

Pokemon Big Blue GBA

Download Pre-Patched Pokemon Big Blue GBA ROM Hack

  • Creator: Mian Calendar Games
  • Version: Final
  • Hack of: FireRed
  • Released: May 24, 2024

Pokemon Big Blue is a GBA Rom Hack by Mian Calendar Games based on Pokemon Fire Red in English. And it is now available to download. It was released on May 24, 2024.

Also, be sure to check out Pokemon TCG: Neo


The first step of your journey is unlike any other. Big Blue features 42 different starter Pokémon, allowing you to begin your journey with a wider variety of companions than ever before. Gone are the days of choosing between Bulbasaur, Charmander, and Squirtle. You can befriend a feisty Cyndaquil, a playful Mudkip, or even a majestic Gible!


  • Fully open world region (Kanto).
  • Physical/Special Division.
  • Fairy type.
  • Optional reusable TMs/HMs.
  • Trade items function as evolution stones (i.e. Link Cable, Prism Scale, Dawn Stone, Peat Block, etc.).
  • All trainers, wild Pokémon and gyms are scaled by badges.
  • 42 different entries.
  • ALL Gen 1-3 Pokémon (cross-gen evolutions, permanent megas/G-Max evolutions added).
  • Almost all species found in nature (including starters).
  • Exp. All – Tons of new areas/locations.
  • Routes, caves, towns/cities have been updated.
  • Generation 4 overworld graphics.
  • Menus/maps have a new visual style.
  • Fairy Type – Running indoors.
  • Greater chances of shine.
  • Move-Reminder/Name Rater in each Pokecenter.
  • PokéMarts scale for badge quantities.




Mian Calendar Games