Pokemon Sea Green ROM

Pokemon Sea Green rom
When focusing on the main objectives, Pokemon Sea Green is about 25 Hours in length. If you're a gamer that strives to see all aspects of the game, you are likely to spend around 50 Hours to obtain 100% completion.

Pokemon Sea Green is a Pokemon GBA Rom Hack by Cadbury based on Pokemon Leaf Green in English. It follows the same story as Leaf Green but with some changes and has different starter Pokemon which are Houndour, Shroomish and Staryu.

You can download the Pokemon Sea Green 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 Sea Green 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 Sea Green ROM or GBA file by Installing VisualBoyAdvance on Windows, MAC, Linux, Android or IOS/iphone.

Additional Information

Pokemon Sea Green Advance is a Pokemon GBA Rom Hack by Cadbury based on Pokemon Leaf Green in English.

Also, be sure to check out Pokemon Scarso Edition.


Nothing in the storyline was changed. The Kanto region appears right before your eyes one more time. This time, it is not the same Kanto Region you used to know anymore… a new one with changes instead.


  • Starters changed: Houndour -> Houndoom, Shroomish -> Breloom, Staryu -> Starmie.
  • Each starter holds a Lucky Egg when you choose them.
  • All Pokemon from Gen I to Gen III are scattered throughout Kanto Region. Not only Kanto but also Johto and Hoenn.
  • Wild trainers, gym leaders, elite four… all of them have been edited and altered.

File Name

Pokemon Sea Green

File Size




Release Date

World: April 17, 2011






Game Boy Advance




Rate ROM

[Total: 5 Average: 3.8]