: This combined term is a slightly misspelled conjunction of "U Squirrels GBA Rom," and the word "exclusive" often describes the ROM's status as the essential, exclusive, or "clean" base required to play high-end ROM hacks that are not available as standalone files.
If you choose FireRed over its counterpart, LeafGreen, you gain access to a specific roster of wild Pokémon that cannot be found anywhere else in the game. FireRed Wild Exclusives Poison-type snakes. 1635 pokemon fire red usquirrelsgba rom exclusive