The game has been lightly modified. Common "squirrel" hacks include:
: This is the scene release number from the early 2000s, used to catalog GBA games. Key Game Features
So what is this file? It’s not just a game. It’s a fossil of an era when sharing a game meant renaming it for fun, when tags like --squirrels-- were signatures on digital graffiti. It’s a piece of unsanctioned preservation, a rebel copy, a time capsule that survived link cables, dead batteries, and the slow entropy of the internet.
However, in the case of Pokemon Fire Red for the Game Boy Advance (GBA), the official "serial" on the cartridge label is AGB-BPXE-USA . The number 1636 aligns with a specific dump number from early 2000s release groups. In certain legacy .dat files, 1636 corresponds to a verified, clean dump of Pokemon Fire Red with a particular CRC32 hash (commonly DDCE2AEE ). If you see a number in the 1000-2000 range for a GBA ROM, it was likely added to the database around 2004-2005.
Let’s break down every component of this filename, because buried within it is a complete history of how we name, share, and modify classic games.