Pokemon - Jamie's Tech Demo is a Pokemon GBA Rom Hack by Jamie Foster based on Pokemon Emerald. I don't expect this to be anyone's hack of the year. This is more of a showcase of things that are possible in GBA romhacking. (And I don't have any plans to expand those mechanics to a full-fledged game at the moment). If that sounds interesting to you, give the game a try.
You can download the Pokemon - Jamie's Tech Demo rom from this page and to play the game you need to download the Visualboy Advance Emulator here.
Download the official Pokemon – Jamie’s Tech Demo 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 – Jamie’s Tech Demo ROM or GBA file by Installing VisualBoyAdvance on Windows, MAC, Linux, Android or IOS/iphone.
Pokemon – Jamie’s Tech Demo is a Pokemon GBA Rom Hack by Jamie Foster based on Pokemon Emerald. It was last updated on December 20, 2025.
Also, be sure to check out Pokemon Emerald – Fabled Island.
I don’t expect this to be anyone’s hack of the year. This is more of a showcase of things that are possible in GBA romhacking. (And I don’t have any plans to expand those mechanics to a full-fledged game at the moment). If that sounds interesting to you, give the game a try.
At the time, I didn’t want to publish it outside of the TARC server because it felt a bit unpolished but the release of Hackdex convinced me to polish my hack a little bit and make a more public release https://www.hackdex.app/hack/jamies-tech-demo (NOTE: the game can’t be normally saved, you will have to use save states or finish it in one sitting)
File Name | Pokemon - Jamie's Tech Demo |
File Size | 8.80MB |
Version | 1.0 |
Release Date | World: December 20, 2025 |
Genre | RPG |
Developer | |
Platform | Game Boy Advance |
Region | USA |
Download | ; |
Rate ROM | [Total: 1 Average: 5] |
