How To Evolve Eevee
Pokemon master Charles Scott, an administrator for the Pika Club, shows you how to achieve each of Eevee's 7 evolution methods.
Eevee is the Evolution Pokemon, a Normal type and no. 133 in the National Pokedex. As its species name inplies, Eevee is all about evolution and it evolves somewhat differently from other Pokemon. While most Pokemon only evolves into one other, Eevee can evolve into a possible 7 different Pokemon. There are, however, only 3 different methods to obtain one of these 7 Pokemon.
Eevee will evolve into Vaporeon by use of a Water Stone, into Jolteon by use of a Thunderstone, and into Flareon by use of a Fire Stone. In Generation 2 games, Eevee gained 2 further evolutions, dependent on the time of day. By increasing an Eevee's happiness levels in the daytime, Eevee will evolve into Espeon. At night, an Eevee will evolve into an Umbreon.
The final and current evolution method is location based. By taking Eevee to Moss Rock in the Eterna Forest, in Diamond, Pearl and Platinum versions of the game, or in Pinwheel Forest in Black and White versions, and levelling it up in the grass around there, Eevee will evolve into Leafeon. Its counterpart is Ice Rock, which can be found on Route 217 in Diamond, Pearl and Platinum or in Twist Mountain's basement in Black and White. Levelling it up around those locations will evolve Eevee into a Glaceon.