The Pokemon in Pokemon Legends: Arceus don't auto-evolve like in previous games, it must be done manually. This How to Evolve Pokemon guide will show you how it is done.
In Pokemon games there are two main reasons why Pokemon Evolve, either because they have reached a certain level or you have used a special item on them. There are though rare instances where the evolution is triggered by time-of-day or happiness level. Once your Pokemon reaches the point they can evolve in Pokemon Legends: Arceus you must trigger their evolution manually. To do this you need to go into your menu and open your bag. When your bag is opened you will notice a small Pokeball icon next to your Pokemon that is glowing yellow. If you move your cursor over it, you will be able to select the Pokemon by pressing the X button on your Nintendo Switch controller. Doing this will immediately start the evolution.
This new evolution system means that you no longer have to manually prevent a Pokemon from evolving whenever you level it up. This may have been because you did not want it to learn a certain move early, or you just liked the way it looked and was not interested in it its power. Now in Pokemon Legends: Arceus you can evolve your Pokemon whenever you want. This new evolution system is particularly helpful when you want to evolve those rare Pokemon that can only be evolved at a certain time of day.
Listed below are the different types of evolutions in Pokemon Legends: Arceus
Standler to Wyrdeer:
Use Psyshield Bash in Agile Style 20 times
White Stripe Basculin → Basculegion:
Take over 250 damage in recoil
Hisuian Quilfish → Overquil:
Use Barb Barrage in Strong Style 20 times
Aipom to Ambipom:
Double Hit
Bonsly to Sudowoodo:
Mimic
Lickitung to Lickilicky:
Rollout
Mime Jr. to Mr. Mime:
Mimic
Piloswine to Mamoswine:
Ancient Power
Tangela to Tangrowth:
Ancient Power
Yanma to Yanmega:
Ancient Power
Burmy (male) to Mothim
Burmy (female) to Wormadam
Combee (female) to Vespiquen
Ralts (male) to Gallade (with Dawn Stone)
Snover (female) to Froslass (with Dawn Stone)
Alolan Vulpix to Alolan Ninetails:
Ice Stone
Clefairy to Clefable:
Moon Stone
Dusclops to Dusknoir:
Reaper Cloth
Eevee to Flareon:
Fire Stone
Eevee to Glaceon:
Ice Stone
Eevee to Jolteon:
Thunder Stone
Eevee to Leafeon:
Leaf Stone
Eevee to Vaporeon:
Water Stone
Electabuzz to Electivire:
Electirizer
Gligar to Gliscor:
Razor Fang during nighttime
Graveler to Golem:
Linking Cord
Happiny to Ghansey:
Oval Stone during daytime
Haunter to Gengar:
Linking Cord
Hisuian Growlithe to Hisuian Arcanine:
Fire Stone
Hisuian Sneasel to Sneasler:
Razor Claw during daytime
Hisuian Voltorb to Hisuian Electrode:
Leaf Stone
Johto Sneasel to Weavile:
Razor Claw during nighttime
Kadabra to Alakazam:
Linking Cord
Kirlia (male) to Gallade:
Dawn Stone
Machoke to Machamp:
Linking Cord
Magmar to Magmortar:
Magmarizer
Magneton to Magnezone:
Thunder Stone
Misdreavus to Mismagius:
Dusk Stone
Murkrow to Honchkrow:
Dusk Stone
Onix to Steelix:
Metal Coat
Petilil to Hisuian Lilligant:
Sun Stone
Pikachu to Raichu:
Thunder Stone
Porygon to Porygon2:
Upgrade
Porygon2 to Porygon-Z:
Dubious Disc
Rhydon to Rhyperior:
Protector
Roselia to Roserade:
Shiny Stone
Scyther to Kleavor:
Black Augurite
Scyther to Scizor:
Metal Coat
Snorunt (female) to Froslass:
Dawn Stone
Togetic to Togekiss:
Shiny Stone
Ursaring to Ursaluna:
Peat Block during a full moon
Vulpix to Ninetails:
Fire Stone
Eevee to Glaceon:
Near the Ice Rock in a cavern in Bonechill Wastes (Alabaster Icelands)
Magneton to Magnezone:
Coronet Highlands
Nosepass to Probopass:
Coronet Highlands
Sliggoo to Goodra:
Raining area
Buneary to Lopunny
Chingling to Chimecho
Cleffa to Clefairy
Eevee to Espeon (daytime)
Eevee to ylveon (while knowing a fairy-type move)
Eevee to Umbreon (nighttime)
Golbat to Crobat
Munchlax to Snorlax
Pichu to Pikachu
Riolu to Lucario
Togepi to Togetic
To evolve your Mantyke, you need to have a Remoraid in your party with the Mantyke.
Take a look at our How to Change Weather and Time guide to find out how this is accomplished by resting at your house in Jubilife Village or at one of the many base camps in the different regions of the game.
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