One thing that has prevailed in the Pokémon series is the idea of catching them all. This is a daunting task as there are 898 Pokemon. One thing that makes this easier is Pokémon Home. This online service allows players to transfer Pokémon from one game to another.
That being said, players may wonder if Pokémon Legends: Arceus will support Pokémon Home. The answer is yes: Pokémon Legends: Arceus will support Pokémon Home. But, unfortunately, it won't be compatible at launch, just like Pokémon Brilliant Diamond and Pokémon Shining Pearl weren't.
Related: All Hisian Forms & Evolutions Confirmed So Far In Pokémon Legends: Arceus
Pokemon Home 2022
The Pokémon Company has confirmed that Pokémon Home will launch for Pokémon Legends: Arceus in 2022. Other than that, there is no specific date when this service will be available. Given that it's rolling out for Pokémon Legends: Arceus and the Generation Four Remakes, it's hard to say when this feature will launch.
Fans are no doubt excited about the new Pokémon and Hisuian forms. It's currently unknown how many Pokémon will be in Pokémon Legends: Arceus, but fans will likely want to catch them. If you're looking to use a specific Pokémon on your team, it would be a good idea to go ahead and catch them now so you can transfer to Pokémon Legends: Arceus when Pokémon Home launches.
For more information on Pokémon, see How to Get the Garchomp Kimono Set in Pokémon Legends: Arceus and How to Get the Modern Team Galactic Set in Pokémon Legends: Arceus on Pro Game Guides.