Research Areas

Like with most Pokémon games, Pokémon Sleep is set in a new region and this region is filled with various islands. Each week you will be able to pick an island that you can go to, if you have already unlocked it, and for the week you will be raising your Snorlax on that island. You can also change it with the E-Zzz Travel Ticket

Each island has got its own look and the islands beyond the first island have a special focus of Pokémon types within.

 Maps in Pokémon Sleep Image

List of all Islands

Picture Name Description Unlock Method
Greengrass Isle Greengrass Isle The largest island in the region, known for its fertile land covered with greenery. It hosts the greatest variety of Pokémon. Beginning
Cyan Beach Cyan Beach This shore of fine white sand stretches to the horizon, kissed by a gentle sea breeze. Many Water-type Pokémon live here. Register 20 Sleep Styles
Taupe Hollow Taupe Hollow Shafts of sunlight pour through the open ceiling to light up the cavern walls. Rock- and Ground-type Pokémon love it here. Register 70 Sleep Styles
Snowdrop Tundra Snowdrop Tundra Gorgeous flowers bloom in this freezing tundra, despite the unrelenting snowfall. Many Ice-type Pokémon can be found here. Register 150 Sleep Styles
Lapis Lakeside Lapis Lakeside A thin mist hangs over this eerie lakeside, where the only sound is the gentle lapping of waves. Dragon-type Pokémon rule here. Register 240 Sleep Styles
Old Gold Power Plant Old Gold Power Plant Retired long ago, this vast power plant still hosts a lot of abandoned equipment- as well as many Electric-type Pokémon. Register 340 Sleep Styles