Moonstone Island is a creature-collecting life-sim set in an open world with 100 islands to explore. Make friends, brew potions, collect Spirits, and test your strength in card-based encounters to complete your Alchemy training!

Spend time on islands in the sky! Following your village's tradition, you must move to an island in the sky to complete your Alchemy training. Armed with a team of nature spirits, magical potions, and the support of your new friends, you'll explore ancient temples, dangerous dungeons, and hostile biomes to uncover the dark secret of Moonstone Island.

Befriend NPCs, become a member of the community, go on dates, fall in love, and marry the villager of your dreams!

Build a new home on any of the 100 islands in your procedurally generated world

Grow crops and flowers to brew potions and tame spirits. Cultivate ingredients to cook your fave dishes for fun and stat bonuses!

Customize and decorate your home to make it uniquely yours with over 300 decorations

Travel by balloon, broom, and glider through unique biomes to reach the outer edges of the world to uncover the secrets of your floating home in the sky

Tame and befriend wild spirits to fight alongside you - Over 70 Spirits to tame!

Discover and explore dungeons to earn upgrades, collect loot and uncover secrets - Or take on the INFINIDUNGEON for neverending battles and rewards!

Optimize your character with unique skills and upgrades

Craft dozens of items and vehicles to prepare for the treacherous wilderness

Since we launched on September 20, 2023 we’ve been working hard to add more functionality and fun to the game, including:

Cooking!

41 new cards!

Over 50 new and free decorative items!

Marriage!

Infinidungeon!

Character Customization – Dress your alchemist up in adorable fits to reflect your play!

More QoL improvements than we can count!