Fans of the versatile Pokémon Eevee, who have not seen a new evolution in over a decade, have a new outlet for their enthusiasm in the fan game "Pokémon Oops! All Eevees." This ambitious project replaces every Pokémon in the original Pokémon FireRed with an Eeveelution, adding a staggering 326 unique Eevee-based creatures.
Developed by user 999999999 on the PokéCommunity forums, the game introduces a variety of original Eeveelution concepts, including a ghost-type known as Fanteon, a flying-type Aeraerieon, and a fighting-type Aercampeon. The project does not shy away from creating multiple evolutions within existing types, and many of these new designs feature their own evolutionary lines. Players can explore expanded move sets for all existing Eeveelutions, and the game reportedly includes generous amounts of Rare Candies to speed up progression.
"Oops! All Eevees" also features a new endgame designed to test players' knowledge of Eevee lore. Furthermore, the fan game allows players to adopt the appearance of an Eeveelution through trainer outfits and even provides a mechanism to "evolve" their own character within the game. A video showcasing the game's extensive roster of monsters runs nearly 40 minutes long.
The developer plans an update for November 21, coinciding with Eevee Day in Japan, which will introduce additional Pokédex entries and overworld sprites. Teasers suggest the existence of hidden Eevees and even an "Eevee god" comprising all elemental types, who is not the final boss. Initial player reactions have been overwhelmingly positive, with some fans creating fan art for the game and expressing that it fulfills their long-held desires for more Eevee content. "Pokémon Oops! All Eevees" is available for download on the PokéCommunity forums.