Sumikkogurashi Create a Wonderful Sumikko Island getting worldwide Nintendo Switch release

Previously announced for Japan, Sumikkogurashi Create a Wonderful Sumikko Island is now confirmed for the west on Nintendo Switch as well. The game is planned for November 20, 2025.

Sumikkogurashi Create a Wonderful Sumikko Island is a “Sumikko communication” game. You’ll build a cozy island while collecting materials, fulfilling requests, creating items, and more.

Learn more via the following Nintendo eShop description:

Enjoy creating a cozy island that matches the seasons with the Sumikko! In this game, you’ll build a cozy island together with Sumikko.

Collect materials, fulfill Sumikko’s requests, create various items, and decorate the island to make it popular!

The more the island becomes popular and developed, the more features are unlocked, like expanding areas and attracting other Sumikko to the island, so let’s work together with Sumikko and create a wonderful island!

Key Features

• Fulfill Sumikko’s Request and Make Them Happy – Sumikko will make all sorts of “requests.” Fulfill them to raise Sumikko’s “Joy Meter”! These requests are time-sensitive, so don’t forget to fulfill them.
• Gather Materials With Sumikko – Shirokuma, Penguin?, Tonkatsu, Neko and Tokage will gather the materials you need to build the island. When the player helps gather too, the amount of materials obtained increases!
• Island-Building Fun – Use coins and the materials you gathered with Sumikko to create items you can place on the island. The Place items that you made can be freely placed within the layout area!
• Create an Island That Matches the Seasons – On the island, there are four seasons. Not only does the scenery change, but you can also buy season-limited items at the shop, and enjoy lots of different seasonal events! To make your island match the current season, you’ll need to raise “Season Points” that show how close you are to matching the season. Get more Season Points by placing items with the same
• Season Points as the island’s current season!
  Enjoy Sumikko’s Cute Moments – Sumikko will freely play or unwind using the items you place on the island to pass the time!

Continue on below for a look at the official trailer.

Official Trailer

The game will be sold physically in Japan and digitally in the west. Access further Nintendo Switch coverage here.