Pokemon Emerald Isle (v1.1.26) GBA Download

Pokemon Emerald Isle is a GBA Rom Hack made by Mt_Ragemore. Explore a brand-new island packed with minigames, a full casino for gambling, new trainers, and every Gen 3 Pokemon available.

Pokemon Emerald Isle GBA Rom Hack

Author: Mt_Ragemore
Hack Off: Emerald
Language: English
Released on: November 02, 2025
Latest Version: v1.1.26
Last Updated: November 29, 2025
Status: Demo

Short Overview of the Game

WELCOME TO POKEMON EMERALD ISLE!

Roam around a whole new island with new characters and a new way to get all your favorite Pokemon! The Legendary Luxe Casino is open, and trainers are building and betting their perfect teams to take up the battle frontier and all its challenges.

After the battles you can visit The Wynaut Stay Hotel and help Mr. Edwards bring new visitors and help repopulate the Emerald Isle

Creator Notes

I started this project intending for it to be a way to play a quick pokemon campaign, get every pokemon in the Gen 3 National Dex, and be able to easily build extra teams for battle frontier with the hope to make some really difficult endgame+ trainers and content.

I have prioritized accessibility so that players can focus more on experimenting and team building and less time on reloading saves or grinding too much in the wild areas.

Game Features

A whole new island to explore!
Resort full of guests
Casino with every pokemon available as prizes
Multiple minigames spanning across the whole island (under construction; Playable but small atm)
Battle Frontier
Custom gym leaders
Talent shows
Daycare
Trainer Hill
National Pokedex up to Generation 3
Custom PC Wallpapers

Game Progress

This project is still under development – hope to see a v1.0 soon in the future.
This demo plays all the way to the 7th gym but has the ability to beat the elite 4.

Start out with a tour, make a small team, and go for the gym badges until the 7th gym where the boat to the battle frontier can be found. The campaign is supposed to be short so you can focus on the frontier and making interesting teams. I appreciate any and all feedback