Pokémon Pokopia includes multiplayer alongside its single-player mode.
The game is designed primarily around creating and improving Pokémon habitats, but its world can also be shared with other players. Multiplayer expands the social side of the experience by allowing visits and cooperative interaction in player-created spaces.
This feature fits the game’s broader social-simulation design. Instead of treating Pokémon Pokopia as a solitary battle campaign, its structure encourages players to show off homes, towns, and environmental projects.
The term multiplayer does not mean that Pokopia is a massively multiplayer online game or a ranked competitive title. Those are different categories. The credited mode is simply multiplayer, paired with single-player in the game’s official listing.