What gameplay feature in Pokémon Pokopia follows the real-world day-night cycle?

In Pokémon Pokopia, in-game time follows the real-world day-night cycle.

The game synchronizes its clock with real-world time, so players experience changing periods of daylight and darkness as they play. The system also supports in-game weather changes, helping the rebuilt world feel like an active environment rather than a static collection of building areas.

This time system affects the atmosphere of everyday activities with Pokémon friends. It is part of Pokopia’s slow-life design, which emphasizes routine, cultivation, crafting, and observing a world develop gradually.

The feature is sometimes confused with Cloud Island, the game’s online island-sharing mode. Cloud Island concerns multiplayer island access, while real-time synchronization concerns the passage of time, weather, and the day-night cycle within the game.