Understanding "1636 - Pokemon Fire Red (U) (Squirrels)" If you have spent any time in the Pokemon ROM hacking community, you have likely encountered the specific filename "1636 - Pokemon Fire Red (U) (Squirrels)". While it may look like a random string of numbers and words, this particular version of the game is the gold standard for many players and developers. What is the "Squirrels" Version?
The title suggests a squirrel theme, but in practice: 1636 Pokemon Fire Red - U-- Squirrels
Another user, OakIsWrong, claims:
“There’s a hidden ending. If you complete the Pokédex (all 151 squirrels), Professor Oak gives a speech about the ‘true nut’ being friendship. Then the game deletes itself.” Understanding "1636 - Pokemon Fire Red (U) (Squirrels)"
Mikey checked his options. He had one Pokémon. He selected FIGHT. A regional build for an unreleased “Ultra Lite” Player
From there, the game unfolds almost identically to the original—except for one glaring detail. All Pokémon sprites have been replaced with squirrels.
of the original game to function. While a later version (1.1) was released to fix minor bugs, the memory addresses in version 1.1 are different, making most fan patches incompatible with it. The "Squirrels" dump is the most widely recognized version of this 1.0 code. Popular Hacks That Require This ROM