Pokemon Sienna ROM

Pokemon Sienna rom
When focusing on the main objectives, Pokemon Sienna is about 10 Hours in length. If you're a gamer that strives to see all aspects of the game, you are likely to spend around 30 Hours to obtain 100% completion.

Pokemon Sienna is a GBA Rom Hack based on Pokemon Fire Red and puts you in the shoes of a Trainer from the Voultan region who’s just had their application to the Kanto Pokemon Academy rejected. 

Your mom suggests you get more experience as a Trainer before you reapply, so you leave home on a quest to beat the Gym Leaders and challenge the Pokemon League. On your journey, you’ll become a major player in a struggle to stop Team Rocket and their diabolical plan to reduce Voultan to ruins using Legendary Pokemon.

On your journey through the region, you’ll defeat gyms, conquer the Pokemon League and put an end to Team Rocket once and for all.

HM03 Surf can be found in Angara Town. There’s a house up a flight of steps to the East of the town. The man inside is offering a reward to whoever finds his lost Tauros.

You may remember you walked passed one on Eternity Path. You can retrieve it by talking to it, but ONLY if you have an empty space in your party. Return the Tauros to earn HM03 Surf.

The first gym is in Ganges City and Nancy is the gym leader there using normal type Pokemon. The Gym is closed when you first get there, so visit the nearby shrine.
The man inside will give you a Sun Stone and tell the story of how a Legendary Pokemon was born. After you’ve heard the tale, the Gym will be open, ready for your challenge.

You can download the Pokemon Sienna rom from this page and to play the game you need to download the Visualboy Advance Emulator here.

You need to download and install Visual Boy Advance and then load the rom.

For detailed instructions per device, view below.

Download the official Pokemon Sienna ROM in the (USA) version for the Game Boy Advance handheld consoles. To fully utilize a GBA ROM game, use our Cheats, Rom Hacks and GBA Roms sections. You can open the Pokemon Sienna ROM or GBA file by Installing VisualBoyAdvance on Windows, MAC, Linux, Android or IOS/iphone.

Additional Information

Pokemon Sienna is a GBA Rom Hack based on Pokemon Fire Red.


The day has finally come, the day for your era to begin. After months of waiting, you hear of an opening at the Indigo Plateau trainer school in Kanto. After sending off your letter, your CV is rejected. Mostly because of your lack of experience; but, your alternative is to go out on your own journey. Challenging the gyms, and finally the plateau, in Kanto, should be no problem. But, the region is being disturbed by the up-rising of a mysterious team. This ‘team’ have been going around the region and causing havoc, stealing Pokemon and mugging shops. Will you merge in with the group, let them be, or will you stop them on your journey? It’s all up to you!


  • New region- Voultan
  • Decision based storyline
  • New tiles
  • New Pokemon
  • Moves from Gen 4 onwards
  • Travel between different regions
  • New music

File Name

Pokemon Sienna

File Size




Release Date

World: June 30, 2021




Manipulation, Chibi Robo


Game Boy Advance




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