Hello Kitty Island Adventure: Welcome Home Update Guide

Get started with HKIA's Welcome Home update: understand Floorplans, Layouts, Kits, and Pocket Rooms, then plan your next cozy decorating project.

If you have opened Hello Kitty Island Adventure recently and wondered where to begin with all the new decorating options, you are not alone. A home of your own sounds lovely. Working out the difference between a Floorplan, a Layout, and a Kit is a little less obvious.

Welcome Home, the free version 3.0 update, arrived on October 8, 2026, across Apple Arcade, Nintendo Switch, PC, and PlayStation. This guide explains the main decorating terms and gives you a manageable first project, whether you are returning to Friendship Island or still finding your feet.

What is new in the Welcome Home update?

The developer's launch announcement introduces a customizable Player Home, homes for Sanrio friends, and more ways to arrange your interiors. Pocket Rooms add extra spaces through doors and staircases, while mailboxes bring another way to receive and send gifts.

Some decorating features reached Apple Arcade before the full release. The official community wiki's update overview explains that features were spread across versions 2.18, 2.19, and 3.0 there. That is why an older guide may describe something as Apple Arcade-only even though the full update has now launched across platforms.

Our advice: start by learning the tools in one room. You can plan the island mansion later.

Floorplans, Layouts, and Kits: what is the difference?

These names sound similar, but they solve different decorating problems. According to the official community wiki's cabin guide, here is the distinction:

  • Floorplan: The shape of your room and its available spaces.
  • Layout: A saved furniture arrangement. You still need to supply the items.
  • Kit: A saved arrangement packaged with its items. Those items are taken out of your inventory when packed into the Kit.

Think of it this way: pick the room shape first, choose the design second, then check whether you have the furniture to build it.

Before you change a Floorplan

Changing a cabin's Floorplan requires its spaces to be cleared. The game offers the option to save the existing items in a Kit, so take a moment to consider that before replacing a room you like.

For saved designs, the details menu can show the required items and which visitors' cabin requirements the design satisfies. Use that information before gathering decorations at random.

What are Pocket Rooms?

Pocket Rooms expand your Home or Cabins with additional spaces connected by entrances such as doors and stairs. They are a different idea from changing the shape of one room.

Our decorating suggestion is to give each space a purpose. A bedroom, a reading room, and a little café will feel more intentional than three rooms filled with whatever happens to be left in your inventory.

What should you do first? A simple decorating plan

1. Pick one room and one theme

Choose a project you can picture finishing: a pastel bedroom, a seaside reading nook, or a spooky lounge. Avoid trying to redesign every cabin in the same session.

A useful starting rule is two main colors and one accent. Pink and cream with a little green, for example, gives you a clear direction without requiring every item to belong to the same furniture set.

2. Check your inventory before making a wishlist

Start with the largest pieces you already own. Choose a bed, sofa, or table as the room's focal point, then look for smaller pieces that suit it.

Write down the exact missing items. A list of three finishing touches is much easier to work toward than a vague goal to collect more furniture.

3. Experiment in the Creative Mode Room

The update's Creative Mode Room lets you try decorating with almost any item in the game. Use it to compare ideas before committing to a particular look.

Try moving the biggest piece first. Then consider where a visitor would enter, where the seating belongs, and whether the decorations feel balanced. Taking a screenshot of your favourite version gives you a handy reference for later.

4. Save a design you want to revisit

Give saved designs names you can recognize quickly, such as “Pastel Reading Room” or “Coastal Bedroom.” Descriptive names are especially helpful once you start experimenting with seasonal alternatives.

5. Leave yourself a next step

Finish a session with one clear task for next time: find a lamp, choose the flooring, or rearrange the seating. You do not need a fully furnished mansion for your home to feel like yours.

Frequently asked questions

Is Welcome Home free, or do I need to buy DLC?

Welcome Home is a free game update. You need access to Hello Kitty Island Adventure itself, but Welcome Home is not a separate paid expansion.

Does a Layout include all the furniture shown?

No. A Layout saves the design; a Kit packages a design with its items. Check the required-item list before trying to recreate someone else's room.

Why do older guides show a different version or platform?

Some features rolled out earlier on Apple Arcade. Check a guide's date and the version it covers before following platform-specific instructions.

What is a good first decorating project?

We suggest a small room built around a favourite item you already own. It keeps the project achievable and gives you room to learn before tackling a larger design.

Find your next decorating pieces at IslandLoot

Have a room in mind but need a few finishing touches? Visit IslandLoot's Hello Kitty Island Adventure shop to browse furniture, crafting materials, flowers, and other in-game items.

IslandLoot offers listings for Nintendo Switch, Steam PC, Apple Arcade, and PlayStation 5. Select your platform and check the item's availability and delivery requirements before ordering. For expansion-exclusive items, check whether the corresponding DLC is required.

Build around the pieces you love, fill the gaps on your wishlist, and make your next island home feel a little more like you.