Pokémon Mercury Silver Version – A Chinese HGSS-Style Remake of Pokémon Gold & Silver
Game Information
Original Game (ROM Base): Pokémon FireRed (Patch requires Pokémon FireRed (U)(Squirrels))
Hack Status: Completed (Exact version not specified)
Language: Chinese
Content Type: Pokémon Gold & Silver remake ROM hack with graphical enhancements, updated mechanics, and HGSS-inspired improvements.
Table Of Contents
About This ROM Hack
Pokémon Mercury Silver Version is a Chinese ROM hack based on Pokémon FireRed that recreates the classic Johto adventure while incorporating numerous visual and gameplay improvements inspired by Pokémon HeartGold and SoulSilver. Although the project appeared after the release of the Nintendo DS remakes, it offers its own take on bringing the Johto experience to the Game Boy Advance.
Nearly every aspect of the game has received some level of modification, including new maps, updated battle backgrounds, improved Pokémon sprites, revised move animations, and music closely resembling the HeartGold and SoulSilver soundtrack. The hack also adopts several modern gameplay mechanics, making it feel more contemporary than the original Generation II titles.
The original creator of the project is unknown, and despite community efforts, the source of the hack has not been identified. The available release was shared as a UPS patch with permission from Logan.
Story Overview
Key Features
- Johto and Kanto Regions: Experience the classic Generation II adventure across both Johto and Kanto on the Game Boy Advance engine.
- HGSS-Inspired Experience: Many visual and audio elements have been redesigned to resemble Pokémon HeartGold and SoulSilver.
- Physical/Special Split: Implements the Physical and Special Split (PSS), allowing moves to use physical or special categories individually rather than by type.
- New Battle Backgrounds: Battle scenes feature redesigned backgrounds that provide a fresher visual presentation.
- Updated Pokémon Sprites: Numerous Pokémon sprites have been refreshed, giving battles a more modern appearance.
- Generation IV Pokémon: Includes a selection of Pokémon introduced during Generation IV.
- New Move Animations: Several attacks feature updated animations for improved battle visuals.
- Additional Story Events: Expands upon the original Gold and Silver storyline with extra scripted events.
- HeartGold & SoulSilver Music: Features music inspired by or closely resembling the soundtrack from Pokémon HeartGold and SoulSilver.
Known Bugs & Issues
- No official list of known bugs has been provided. The available release specifically recommends applying the patch to Pokémon FireRed (U)(Squirrels) to avoid compatibility issues and potential bugs. Beyond that, no additional technical information has been documented.
Screenshots
Download Links
Beta: Mediafire
Developer Information
Developer / Team: Logan (permission granted to distribute the UPS patch)
Credits: Casper-The-Enby-Ghost
Source & References
Official Thread / Website: Pokecommunity
Frequently Asked Questions
Q: What is Pokémon Mercury Silver Version?
A: It is a Chinese ROM hack that recreates the Pokémon Gold and Silver experience using the Pokémon FireRed engine while adding modern mechanics and HGSS-inspired improvements.
Q: Who is Pokémon Mercury Silver Version for?
A: This ROM hack is well suited for players who want to experience Pokémon Gold and Silver on the GBA with modern battle mechanics, HGSS-inspired visuals and music, and a few additional story enhancements while retaining the classic Johto adventure.




