 In their sequels' Ultra Warp Ride minigame, by successfully traveling more light-years through the wormhole and entering wormholes with more rings, the player can increase the chance of finding Shiny Pokémon in the Ultra Space Wilds.Generation 7 also introduced an upgrade to the "Masuda method" referred to as "Swap Breeding"; the game is continually saved and soft-reset until a fast-hatching, dummy Pokémon is hatched shiny within the first thirty attempts, and shininess is transplanted to the new Pokémon hatched in the same position as the dummy was.In "Gold", "Silver", and "Crystal", Shiny Pokémon have slightly above-average stats, but this is because their Shininess is determined by their determinant values in those games.