Pokemon World Stadium

Pokemon World Stadium

Download Pokemon World Stadium GBA ROM Hack (Pre-Patched)

Pokemon World Stadium is a GBA ROM Hack by Sacred GBC based on Pokemon Fire Red in English. It is now available to download and was last updated on July 23, 2023.

  • Creator: Sacred GBC
  • Version: v1.53
  • Hack of: Fire Red
  • Updated: July 23, 2023


Prepare yourself for an exciting challenge! In this hack, you’ll embark on an exciting journey to the Pokémon Centre and use the pokemon on your PC to form your ultimate squad. When your squad is ready, it’s time to put your abilities to the test by competing in 20 action-packed fights in the World Stadium.

Along the road, you’ll run across some familiar acquaintances, but be prepared to face some new and difficult opponents. Don’t worry if you don’t recognise someone; a fast Google search will help you figure out who they are. Prepare to demonstrate your strategic abilities and become a true Pokémon master!

Pokemon World Stadium provides you with a one-of-a-kind opportunity to assemble your dream squad by renting every Pokémon from Generation 1 to Generation 8. You’ll be able to use the most recent generation 8 moves, abilities, items, and battle rules, making this a true masterpiece. It’s a love letter to all Pokémon lovers who have fantasised about facing their favourite characters in a GBA ROM Hack with their dream squad.

Although there may be a few tiny bugs, they are minor and will have no effect on your gameplay on most emulators. Prepare to embark on an incredible journey and make memories that last a lifetime!


  • Get almost every item up to generation 8 at the start of the game to help you build the team you want.
  • Battle famous characters from different eras of the series.
  • At the start of the game, you will have access to the egg move tutor and the level-up move tutor.
  • Hidden Ability NPC and Nature changing NPC will come in the next few updates
  • G-MAX (Gigantamax) forms are permanent evolutions with the same stats as their original forms. The main difference is custom typings for (most of) the G-MAX forms.

Known Bugs

  1. The names of the abilities are messed up, but you can read the ability description in the Pokemon’s summary screen to figure out its function or what it is.
  2. Professor Oak (who is the first overworld NPC that you interact with) takes about 10-15 seconds to load because he is transferring all the Pokemon into your party and PC boxes once you begin your interaction with him.
  3. This game has been tested on EclipseEmu, and it cannot be run on that emulator. However, it has been tested and works on the 44VBA (iOS), Visual Boy Advance (PC), and OpenEmu emulators (MacOS)
  4. The game can freeze on certain emulators (but I included a list of emulators I recommend based on the device that you plan to = play the game on.)
  5. The text that will play during evolutions (really they are from changes in this game), is glitchy but it still functions properly.
  6. The permanent GMAX forms CANNOT learn moves via TMs or HMs but use the GMAX evolution item from the battle merchant in the Pokemon Center’s back room to turn them back into their normal forms. Then, teach them the TMs you want them to learn, then use a GMAX formula AGAIN to change them back into their GMAX forms.

Useful Stuff

Check out Pokemon Sevii!




  • SacredGBC (Main Developer)
  • Xeno, Dracoverse (Game design concept team)

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