Trainers will be able to collect minifigures of their favourite Pokémon, including Pikachu in a Jack O' Lantern costume and a pumpkin cut-out where you can pose your figures for photos.

Other more sinister gifts include Mimikyu looking creepy as ever with that crooked neck and long thin claws, while Duskull looks ready to cast a spell with the mini-cauldron featured as well.

Don't worry, not everything is scary! Bulbasaur looks absolutely charming with a pumpkin hat on its head and Zorua is ready for some Trick or Treating.