Niantic

What’s more, certain Pokémon such as Aerodactyl and Snorlax will be featured in Raid Battles across the world.

On May 8, the Eon Pokémon will switch locations and will be available until June 5, so all Trainers will have the opportunity to catch both powerful Pokémon.

"Although the 8-bit graphics are just a little prank, we’ll be keeping them live until April 7."

Pokémon that normally hatch from 5 km or 10 km Eggs, such as Wynaut or Ralts, will be found in 2 km Eggs until the event ends.

You can challenge Lugia, which will know the newly improved Flying-type move Sky Attack.

The outcome of Rayquaza's Legendary victory.

If Rayquaza is defeated more than Kyogre and Groudon combined, Pokémon that typically prefer windy weather are more likely to hatch from Eggs from March 5 to March 16.

"We also want to extend our thoughts and condolences to those affected by the nearby earthquake."

In celebration, Pokémon originally discovered in the Hoenn region will take over wild encounters until February 13.

The number of Gyms that meet the necessary criteria for an EX Raid Battle will increase. Additionally, the average number of Trainers invited per Gym will also rise.

Kyogre will only be available until February 14, 2018.