: Because it is an exact, uncorrupted replica of the original retail game, it serves as the mandatory base file for thousands of fan-made Pokémon modifications. Why Hackers Require the Squirrels Version

: A genuine Game Boy Advance ROM always ends in .gba . If your download yields an .exe , .msi , or .scr file, delete it immediately. It is malware. Verifying File Authenticity