'Pokemon GO' is ramping up on updates with new region-specific monsters ready for players today. Meanwhile, the most recent update had Eevee fans raving after they have learned that their cute brown Pokemon may now evolve to second gen Umbreon or Espeon but this is through a new technique. Players have to name their Eevee according to their respective trainers from the animated series. But not all fans have been successful; here's a way to make sure that players get Espeon or Umbreon right.

In evolving Eevee to Umbreon or Espeon, "Pokemon GO" players need to rename their Eevees into "Sakura" for Espeon and "Tamao" Umbreon, Slash Gear reported. However, to prevent mistakes, players must make sure that there are no spaces after the name. Having a space after a word is automatically done by the phone or device; forgetting this simple thing could be fatal to your Eevee's second generation evolution. Players would also need to remember that these names only work for a single user at one time.

Another way to evolve Eevee into Umbreon or Espeon is using the buddy trick in "Pokemon GO" game. When Eevee is paired with a buddy, its Friendship meter raises as it becomes more attached. When the meter reaches its peak at night Eevee will become Umbreon and during the morning it can turn into Espeon. These two tricks are a must because Eevees are not found in the wild; they need these methods to evolve into their second gen counterparts.

Furthermore, new "Pokemon GO" creatures are available and are region-specific, BGR reported. Just a few monsters that are part of this new update are available only from certain parts of the globe. These are Tauros in the U.S., Farfetch'd in Asia, Kangaskhan in Australia, Mr. Mime in Europe, Heracross in Central America, South America and parts of Texas and Florida and Corsola in areas between 31N and 26S latitudes.

Reports say that the only way to catch these new "Pokemon GO" creatures is to book a flight to these regions, which could be impossible for an average player. So far, a Reddit poll has been started regarding how to look for Corsola which is the hardest one to find so far. The poll for the Water/Rock-type Pokemon has gathered more than 800 responses with questions raised like which could spot a Corsola furthest from the equator. More updates are rumored to be available soon.