Sorry, everyone, but we've got a sad Pokémon Go update: ThatPokémon Goeventis over. If you didn't catch enough Bulbasaurs, Charmanders and Squirtles while their spawn rates were through the roof, bad news. As originally scheduled by Niantic, the increased spawn rates for Bulbasaur, Charmander, Squirtle and their evolved forms ended on Sunday, Jan 8.