The Island Mystery

The Island Mystery symbol

The Island Mystery is a category of quests relating to the main storyline of Hello Kitty Island Adventure.

Plot

The story begins on a plane full of vacationing travelers, when suddenly there is a strange malfunction in the kitchen. The oven that Hello Kitty was cooking with starts firing out Strawberry Shortcakes. The passengers escape the barrage of baked goods by jumping out of the airplane, using balloons to float onto the island below.

Luckily, the island they've touched down on was originally the destination for My Melody and her friends anyways, since My Melody had received an invitation to open a shop there. The island, Friendship Island, was once home to a theme park called Big Adventures Park. However, when Hello Kitty and her friends arrive, the buildings are abandoned and mostly in a state of disrepair, but, mysteriously, there is still is a place for everyone to call their own.

Thus begins the adventure of the player and their new friends as they work to restore Friendship Island. Along the way, they will make even more friends, uncover hidden secrets, and perhaps find their way to the truth at the heart of the island - and why they are really there.

Quest List

Name	Friendship	Prerequisites	Other
A Challenging Rescue		Stamina Apples (3) Complete the following quest(s): "Power Up the Gate" "Re-Haunt the Spooky Swamp" "Comic Relief" "Bring Back the Swing" "Enraging Ruins" "Open the Nature Preserve" "Reef Revival" "Revive the Oasis" "Fire Up the Volcano"	Unlocks: Big Challenges TOPHAT
A Friend Indeed (quest series)	Level 15 Friendship with My Melody		Unlocks: My Sweet Piano
A Long Awaited Introduction		Complete the following quest(s): "Curiouser and Curiouser" and wait until reset	Unlocks: Wish me mell
Absence Makes the Heart		Complete the following quest(s): "Friendship Never Fades: Part 3"	Unlocks: 1x Spirit Heart with any Best Friend
Big Challenges' Big Challenges (quest series)		Complete the following quest(s): "Friendship Never Fades: Part 3" and wait until reset
Bring Back the Swing	Level 5 Friendship with Pekkle	Complete the following quest(s): "Power Up the Gate"	Unlocks: Dance Hall Dokidoki Yummychums Band
Call to Adventure (quest series)		At least 8 Spirit Hearts Complete the following quest(s): "Ice and Glow: Part 3" "Cinnamoroll is Missing"
Comic Relief	Level 6 Friendship with Hangyodon		Unlocks: Decorative Blue Power Crystal Crafting Plans Mermaidifier
Curious Caverns		Complete the following quest(s): "Revive the Oasis" and wait until reset	Unlocks: Merry Meadow
Curiouser and Curiouser		Complete the following quest(s): "Lost Keepsake" and wait until reset	Unlocks: "A Long Awaited Introduction" Quest
Enraging Ruins	Level 7 Friendship with Retsuko	Complete the following quest(s): "Power Up the Gate"	Unlocks: Red Hot Ruins Ruins Roller Coaster
Fire Up the Volcano	Level 11 Friendship with Retsuko	Complete the following quest(s): "Enraging Ruins"	Unlocks: Lava Caves Navigation
Friendship Never Fades (quest series)	Level 7 Friendship with Big Challenges	Complete the following quest(s): "Purple Rain" and wait until reset	Unlocks: Island Spirit 1x Spirit Heart with any Best Friend
Happy Landings			Unlocks: Player Character Customization Balloons "Small Gift Big Smile" Quest
Heartwarming		Complete the following quest(s): "Flower Power" "Beyond The Blooming Door" "Return to the Heart (quest series)" and wait until reset	Unlocks: Heart of the Island Photo Op
Ice and Glow (quest series)		Met My Sweet Piano Met Wish me mell At least 5 Spirit Hearts Complete the following quest(s): "Straight to Your Heart" "Big Challenges' Big Challenges (quest series)" and wait until reset "Absence Makes the Heart " and wait until reset	Unlocks: Happy Hideaway
Icy Recovery	Level 1 Friendship with Lala	Complete the following quest(s): "Stargazing" "A Challenging Rescue"	Unlocks: Stardust Store
Lost Keepsake		Pick up the Lost Doll Complete the following quest(s): "Curious Caverns"	Unlocks: "Curiouser and Curiouser" Quest
Meet the Island Beings	Level 3 Friendship with My Melody	Complete the following quest(s): "Gudetama Snap"	Unlocks: Nuls
Mind the Gap		Complete the following quest(s): "Mountain Hopes" and wait until reset	Unlocks: Snow Village
Mountain Hopes		Complete the following quest(s): "Rain or Shine" "Ice and Glow (quest series)"	Unlocks: Blizzard Peak "Snowfall Fun" Quest "Mind the Gap" Quest
Open the Nature Preserve	Level 2 Friendship with Keroppi	Complete the following quest(s): "Power Up the Gate"	Unlocks: Nature Preserve Net Crafting Plans
Parched		Complete the following quest(s): "Dessert-ed Boat" "Open the Nature Preserve" "Meet the Island Beings"	Unlocks: Soda Machine
Peak Weather		Complete the following quest(s): "Snowfall Fun"	Unlocks: Arctifier Snowfall Weather Snow Nuls
Power Up the Gate	Level 1 Friendship with Chococat		Unlocks: Crystal Sensor "Building Bridges" Quest "Missing Friends Missing Gifts" Quest
Purple Rain		Complete the following quest(s): "The Mystery Tree: Part 4" and wait until reset	Unlocks: "Friendship Never Fades" Quest Series
Re-Haunt the Spooky Swamp	Level 5 Friendship with Kuromi	Complete the following quest(s): "Power Up the Gate"	Unlocks: Haunted Mansion Ghost Tour Ride
Reef Revival	Level 11 Friendship with Hello Kitty	Complete the following quest(s): "Comic Relief" "Open the Nature Preserve"	Unlocks: Recycling Plant Coral Spores
Return to the Heart (quest series)	Level 20 Friendship with Big Challenges Level 10 Friendship with TOPHAT	Have at least 15 Spirit Hearts Complete the following quest(s): "What Goes Up... (quest series)" "Straight to Your Heart" "Up in the Clouds (quest series)" and wait until reset	Unlocks: Spirit Hearts for TOPHAT and Big Challenges
Revive the Oasis	Level 11 Friendship with My Melody	Complete the following quest(s): "Dessert-ed Boat" "Parched"	Unlocks: Pickaxe Crafting Plans Pickaxe Revive the Oasis
Secrets and Sleuths	Level 7 Friendship with Kiki	Complete the following quest(s): "Return to the Heart (quest series)" "Peak Weather" "Espresso Machine Repair" "Saunarator" "Starry Treasures" "A Place to Art"	Unlocks: "Where It All Began" quest
Snowfall Fun		Complete the following quest(s): "Mountain Hopes" and wait until reset	Unlocks: "Peak Weather" Quest
Stargazing		Wait until Night Complete the following quest(s): "A Challenging Rescue" "Baker's Assistant"	Unlocks: Cloud Island Kiki Lala
Straight to Your Heart		Complete the following quest(s): "Absence Makes the Heart"	Unlocks: Heart of the Island Fast Travel Mailbox
The Band is Back (quest series)		At least 12 Spirit Hearts Complete the following quest(s): "Call to Adventure: Part 4"
The Mystery Tree (quest series)	Level 13 Friendship with Pompompurin	Complete the following quest(s): "Stargazing" "Fish Noir" "Swimming Lessons"	Unlocks: Cloudlight Crafting Plans Cloudlight "Purple Rain" Quest
This Tall to Ride		Complete the following quest(s): "Where It All Began" and wait until reset	Unlocks: The Moon Icy Peak Shriek
Up in the Clouds (quest series)		Have at least 15 Spirit Hearts Complete the following quest(s): "Curious Caverns" "Straight to Your Heart" "Sweets in the Stars" "The Band is Back (quest series)" and wait until reset	Unlocks: Sweet Sleepover Picnic Perfect
Where It All Began		Complete the following quest(s): "Secrets and Sleuths"	Unlocks: "This Tall to Ride" quest