Pokemon Pocket Gaiden (GBA)

Pokemon Pocket Gaiden GBA ROM Hack – Detailed Game Overview

Pokemon Pocket Gaiden Cover


Game Information

Hack Name: Pokemon Pocket Gaiden
Original Game (ROM Base): Pokemon Emerald 
Hack Status: v1.3, Completed
Language: English
Release Type: Fan-made ROM Hack

Table Of Contents



About This ROM Hack

Pokémon Pocket Gaiden is a short, story-focused Pokémon Emerald ROM hack created for the Relic Castle Winter Game Jam, where developers had 40 days to complete their projects. The game uses the pokeemerald disassembly and focuses on survival, scarcity, and personal ambition rather than a traditional Pokémon League journey.

The hack intentionally presents a rougher and more grounded Pokémon world, where common resources such as Poké Balls and Potions are rare and highly valued.


Story Overview

You play as Pulp, a Berry farmer living in a poor, rural area located in a small subsection of an unnamed region inspired by China. Life in Pulp’s village is exhausting and stagnant, and he dreams of moving his Berry business to the bustling Honzhu City.

However, achieving this goal won’t be easy:
  • Pulp lacks funding
  • His delivery truck has broken down
  • Supplies are scarce
  • The surrounding wilderness is dangerous

Pulp’s journey takes him through harsh wild areas near his home village and into mysterious locations known as the Color Ruins, testing both his determination and survival skills in a world where Pokémon training is anything but convenient.


Key Features

  • Original protagonist: Play as a Berry farmer instead of a traditional Pokémon Trainer
  • Unique setting: Rural, resource-starved areas contrasted with distant urban ambition
  • Scarcity-focused gameplay: Poké Balls, Potions, and items are rare and valuable
  • New story & locations: Including the Color Ruins
  • Built using pokeemerald disassembly: Allowing custom mechanics and events
  • Short, complete experience: Designed as a full game jam project



Known Bugs & Issues

The developer notes the game may be rough around the edges due to time constraints

Minor issues such as:

  • Text overflow
  • Capitalization errors
  • Small visual inconsistencies

No known game-breaking bugs, but players are encouraged to report any issues they encounter


Screenshots

Pokemon Pocket Gaiden screenshot 00Pokemon Pocket Gaiden screenshot 01Pokemon Pocket Gaiden screenshot 02Pokemon Pocket Gaiden screenshot 03Pokemon Pocket Gaiden screenshot 04Pokemon Pocket Gaiden screenshot 05Pokemon Pocket Gaiden screenshot 06Pokemon Pocket Gaiden screenshot 07


Download Links

Download: Mediafire

Developer Information

Developer / Team: Mantager
Credits: 

  • All contributors to pret for the pokeemerald disassembly
  • DizzyEgg and contributors for the Emerald battle engine
  • PokéCommunity users for various code contributions (e.g., colored Natures)
  • Members of pret’s Discord who provided help and support
  • Slawter for dynamic overworld sprites


Source & References

Official Thread / Website: pokecommunity


Frequently Asked Questions

Q: Is Pokémon Pocket Gaiden a full game?
A: Yes. It is a short but complete experience created for a game jam.

Q: Does this follow the traditional Pokémon Gym structure?
A: No. The game focuses more on survival, story, and resource management.

Q: Is this connected to Pocket Gaiden 2?
A: Yes. Pocket Gaiden 2 is a sequel set in a different region with a new story.



How to Play

Requirements

  • A Game Boy Advance emulator (mGBA recommended)
  • A clean Pokémon Emerald (Trashman) ROM
  • The Pocket Gaiden patch file (IPS / BPS)



Legal Disclaimer

All content referenced on this page belongs to its respective owners.
This site does not host or distribute copyrighted game files.
Any content will be removed upon request by the rightful owner.