
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!
Modeled estimate, not a reported figure. How we estimate →
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 1.43/day in the week to Aug 24 → 2/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,402 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
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!

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!

Sums Steam only; GOG, Nintendo publish no volume signal, so the true total is higher by an unknown amount.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 180 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
como jogo de estratégia e bem interessante mas os outros aspectos do jogo e meio fraco
Its fun game that you can play for hours. The game goals are pretty complete after the first year I'm still playing it to unlock achievments and evolve all the monsters. Its no Stardew valley but its still pretty fun. I would give it 7/10.
it's cool
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, German, Spanish - Spain, Japanese, Simplified Chinese, Portuguese - Brazil, Russian
| $19.99 |
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| not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Hours played at review time, across 182 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Chill et mignon, pas beaucoup de challenge mais vraiment agréable !
cutie gorgeous so fun
fun
I downloaded this game and uninstalled it 2 times before finally sticking with it. Now it is enjoyable! Lots of freedom, and catching the different spirits is super fun! :D Some aspects of the game, like the RNG storms or the slowish flying pace, aren't my favourite. Good game, thank you! 💕
yupp
GOTY
Joguinho leve e gostoso, com uma vibe meio Pokémon que eu não sei explicar direito hahah. Pra quem gosta de um RPGzinho indie com fazendinha, monstros pra capturar e dungeons pra explorar, vai amar! O começo é uma delícia, você vai desbloqueando coisa, capturando monstros, explorando e evoluindo, e a cabeça explode de tanta dopamina. A única coisa que me deixa um pouco insatisfeita é que, depois de um tempo, o jogo acaba ficando enjoativo e perde um pouco aquela sensação gostosa de descoberta. Mas no começo? Uma delícia. É aquele tipo de jogo que você fala “vou jogar só um pouquinho” e quando percebe já passaram 5 horas. Recomendo pra quem quer um RPGzinho gostoso, relaxante e com bichinhos pra colecionar.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
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| $523 | 5 | 80% | $3.99 | |
| — | 0 | — | — | |
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| $3.7M | 6.8K | 93% | $14.99 |
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| $2M | 3.1K | 95% | $29.99 | |
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| $2M | 7.1K | 99% | $16.50 | |
| $2M | 7.2K | 95% | $14.99 | |
| $2M | 10.4K | 96% | $11.99 | |
| $2M | 5.2K | 78% | $24.99 |