Click to start emulator
🎮 Game Controls
Click inside window to activate.
- ↑ ↓ ← → Move
- Z Button A
- X Button B
- Q Button L
- E Button R
- Enter Start
- V Select
- 1 / 2 Quick Save/Quick Load
- + Fast Fwd
About This Game
Introduction: Pokemon Onyx Blue is a fan-made ROM hack of Pokemon FireRed for the Game Boy Advance. It is set in the new region of Korhal, a land with a distinct volcanic and mountainous aesthetic. The visual style retains the standard GBA sprite work but introduces new tilesets and maps to reflect its unique geography.
Gameplay & Mechanics: The game offers a choice of three starter Pokemon: Charmander, Treecko, and Mudkip. It is known for its increased difficulty, featuring stronger Gym Leaders and wild Pokemon with higher levels, making it a popular choice for players seeking a challenge. The hack incorporates the Physical/Special split from Generation IV, modernizing battle mechanics. It does not include the Fairy type or Mega Evolution.
Key Features:
- A completely new region, Korhal, with eight new Gyms and an original storyline.
- Access to all Pokemon from Generations I through III, with many available before the post-game.
- Quality-of-life improvements including reusable TMs and the ability to use Running Shoes indoors.