In layman’s terms: It’s Pokémon Fire Red , with the squirrel-based AI and physics overhaul.
Professor Oak, a renowned Pokémon researcher, has been studying a rare phenomenon in the Kanto region. It appears that a strange, ancient power has begun to affect the local wildlife, causing many Pokémon to evolve into squirrel-like creatures. These new, squirrel-Pokémon hybrids possess unique abilities and characteristics that set them apart from their traditional counterparts.
) to the Squirrels ROM, you gain features that the original FireRed lacked: Real-Time Clock (RTC): Enables day/night cycles and time-based events.