Walk Eevee at night, and make it very, very happy. (Make it love you)
Give it a haircut (if your game has one), give it Poffin Berries, and Battle it a lot and don't make it faint. So... train it, feed it, and love it.
To breed an eevee with only an umbreon you should put it in the day care on 4 island with a ditto and wait until the man gives you an egg then when it hatches an eevee will come out and you can use a thunder, fire, or water stone to get the other species of eevee.
Level up an Eevee while it has high happiness and between the hours of 20:00 and 4:00 (8:00pm to 4:00am). (You can increase Eevee's happiness by having it level up, giving it massages in Veilstone City and at the Resort Area, and by giving it vitamins like Protein. Having it hold the Soothe Bell will increase the effect of those methods.)
you have to make it happy and then level it up at night.
train it but don't let it die. use items on it. have it as your first Pokemon and talk to the lady in goldenrod that checks how friendly it is. when she says i have a feeling it really trusts you then, if it is day wait until night and once it is night train it and get it to level up and it should evolve.
You need to make sure it has high happiness (you can do this by having it level up, giving it massages in Veilstone City or the resort area, or giving it drugs like protein, Give it a Soothe Bell to increase the effectiveness) and level it up at night. Leveling up in the day evolves it into Espieon.
you need to get the friendship up really high then level it up at night
you have to give it lotsa love, and carry it around AT NIGHT! it will only evolve at night.
it will evolve into espeon at daytime
you have to level it up with high enough friendship between 8:00 p.m. and 4:00 a.m.
Sorry to say but, eevee doesnt evovle into umbreon by level. The only way to make it evolve at night with high happiness
Riolu need happiness to evole in Lucario Eevee to Espeon in the daytime (anywhere exept in eterna forest or on route 217) Eevee to Umbreon in the nighttime (anywhere exept in eterna forest or on route 217)
the best ones are Espeon Umbreon Glaceon Leafyeon and Vaporeon
You can breed a male smeargle that knows curse with a female umbreon to hatch an eevee with the move curse.
In all versions of Pokemon if given a fire, thunder or water stone Eevee will evolve into a Flareon, Jolteon or Vaporeon. In all versions except red, blue, yellow and green Eevee will evolve into Espeon or Umbreon if their friendship is gained. Espeon if friendship gained in the daytime. Umbreon if their friendship is gained at nighttime. In Pokemon pearl, diamond or platinum, Eevee will evovle into Leafeon if leveled up next to the green rock in eterna forest and a Glaceon if you level Eevee up at a stone covered in ice at snowpoint
Sorry to say but, eevee doesnt evovle into umbreon by level. The only way to make it evolve at night with high happiness
Eevee doesn't evolve by leveling up. Eevee evolves with the special stones. Waterstone=Vaporeon Firestone=Flareon Thunderstone=Jolteon Yes it Dose HELLO ESPEON AND UMBREON
Train your Eevee at night and with happiness. It will eventually evolve into Umbreon.
Eevee doesn't evolve into Umbreon with a stone. Eevee evolves into Umbreon when it is levelled up with high happiness during the night.
Eevee's Dark-type evolution form is named Umbreon. In the primary core games, Eevee evolves into Umbreon when it has full Happiness during the night.
Umbreon is the dark type evolution of Eevee
Riolu need happiness to evole in Lucario Eevee to Espeon in the daytime (anywhere exept in eterna forest or on route 217) Eevee to Umbreon in the nighttime (anywhere exept in eterna forest or on route 217)
You receive an umbreon from evolving eevee. You need to befriend eevee and then engage in a battle (at night on the game) and it should evolve into a umbreon.
Make Eevee as happy as you can. For Umbreon, level it up at night. For Espeon, level Eevee up in the day.
you have to raise eevee at night
Eevee evolves to Umbreon when it has high happiness, and it levels up while it is dark.
To make Eevee evolve into an Umbreon, you have to level it up with high happiness at night.