PC
$0.00 Region US
Adventure · Morenori Soft
Islet Online
Content rating unavailable
Steam Deck Playable Windows
Mostly Positive · 77% of 537
Chip's verdict · US updated yesterday
Why this verdict
All-time low $0.00 · 27d ago
Player reviews 77% positive of 537
Quality score 77/100
Offers
Accepted regional prices from official stores
Official stores (1)
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DLC (1)
Add-on content for this game
About this game
What this game is, in the developer's words
Islet Online is a sandbox-style MMORPG. It is all about digging and placing bricks to build your own land. And with various materials from wildlife, bricks can be combined to make useful items, too. Whenever you act, your character gets experience.
Welcome to Islet Online.
Islet Online is a sandbox-style MMORPG.
It is all about digging and placing bricks to build your own land.
And with various materials from wildlife, bricks can be combined to make useful items, too.
Whenever you act, your character gets experience.
When your character gets experience, your character’s mastery skill level goes up.
With enough skill level, you will be able to accomplish extraordinary results.
Don’t feel for playing together? No worries, we also support single-player play, along with multiplayer option, with support of dedicated server!
As a player of Islet, the whole world is up to you.
Do whatever you want. But, be careful.
There may be some consequences you did not expect before.
The Ecosystem
In Islet Online, there is an ecosystem. Animals and plants interact with others.
For example, wolves hunt rabbits for their life, rabbits eat grass to reproduce.
Ecosystem of Islet can be affected by your character’s acts.
If you hunt too many rabbits and pigs, wolves may starve to death, due to lack of food.
Then you decide to kill every wolf on your sight, an army of herbivore will lay your world waste in ruin, left nothing but a wasteland. Basically, you will reap what you sow.
Your small action may cause horrific climate change, sudden blight break out from nowhere.
Who couldn’t adapt to the rapidly changing world, will die
Also, there’s a way to restore Islet’s ecosystem.
The answer lies in the world.
Look through carefully. Animals, plants, NPC will hint you.
Animals & NPCs
Animals and NPCs, even plants, dwellers in Islet have their own basic desires.
They have a desire to sleep, eat, and have a family.
When they feel threatened, they will flee. When they feel hunger, they will eat what they want. If desires can’t be solved, a grim fate awaits them – insufficient sleep causes sickness, hunger causes agony of starvation.
NPCs have their own lifetime. When they grow up, they will find their partner to make a family, give birth to a baby. They may perish as the time goes. Sometimes, their kid resembles his/her parents.
You can find seeds to grow plants, tame wild animals to make a farm. With enough time and love, you can even give a name to your special animal.
There is a chance some strangers come and live to the place where you put furniture. You may help them in and out. Then, more people will come to your residence. With enough population, you can be a mayor of the town.
Remember, they will not be nice if you not want to do so.
Crafting
You can craft various items via all kinds of materials gathered from the world.
There are some basic recipes given, but always be creative! Through disassemble and experiment, you can find undiscovered secret recipes.
Level Up
In Islet Online, there are a hundred of skills, which can be categorized in ten groups.
Whenever you act, your character gets experience to raise your mastery skill. Let’s say if you mining bricks, your mining skill will level up. Eventually, your character will be a professional miner. If you jump often, then your jumping skill goes up, then he/she will be able to jump 4 times in the air!
Do whatever you want. Your wish may come true.
Thank you.
We support multi-language chat, but we do not yet support other languages in the UI.
Homepage :
EMail : [email protected]
Islet Online is a sandbox-style MMORPG.
It is all about digging and placing bricks to build your own land.
And with various materials from wildlife, bricks can be combined to make useful items, too.
Whenever you act, your character gets experience.
When your character gets experience, your character’s mastery skill level goes up.
With enough skill level, you will be able to accomplish extraordinary results.
Don’t feel for playing together? No worries, we also support single-player play, along with multiplayer option, with support of dedicated server!
As a player of Islet, the whole world is up to you.
Do whatever you want. But, be careful.
There may be some consequences you did not expect before.
Game System
The Ecosystem
In Islet Online, there is an ecosystem. Animals and plants interact with others.
For example, wolves hunt rabbits for their life, rabbits eat grass to reproduce.
Ecosystem of Islet can be affected by your character’s acts.
If you hunt too many rabbits and pigs, wolves may starve to death, due to lack of food.
Then you decide to kill every wolf on your sight, an army of herbivore will lay your world waste in ruin, left nothing but a wasteland. Basically, you will reap what you sow.
Your small action may cause horrific climate change, sudden blight break out from nowhere.
Who couldn’t adapt to the rapidly changing world, will die
Also, there’s a way to restore Islet’s ecosystem.
The answer lies in the world.
Look through carefully. Animals, plants, NPC will hint you.
Animals & NPCs
Animals and NPCs, even plants, dwellers in Islet have their own basic desires.
They have a desire to sleep, eat, and have a family.
When they feel threatened, they will flee. When they feel hunger, they will eat what they want. If desires can’t be solved, a grim fate awaits them – insufficient sleep causes sickness, hunger causes agony of starvation.
NPCs have their own lifetime. When they grow up, they will find their partner to make a family, give birth to a baby. They may perish as the time goes. Sometimes, their kid resembles his/her parents.
You can find seeds to grow plants, tame wild animals to make a farm. With enough time and love, you can even give a name to your special animal.
There is a chance some strangers come and live to the place where you put furniture. You may help them in and out. Then, more people will come to your residence. With enough population, you can be a mayor of the town.
Remember, they will not be nice if you not want to do so.
Crafting
You can craft various items via all kinds of materials gathered from the world.
There are some basic recipes given, but always be creative! Through disassemble and experiment, you can find undiscovered secret recipes.
Level Up
In Islet Online, there are a hundred of skills, which can be categorized in ten groups.
Whenever you act, your character gets experience to raise your mastery skill. Let’s say if you mining bricks, your mining skill will level up. Eventually, your character will be a professional miner. If you jump often, then your jumping skill goes up, then he/she will be able to jump 4 times in the air!
Do whatever you want. Your wish may come true.
Thank you.
We support multi-language chat, but we do not yet support other languages in the UI.
Homepage :
EMail : [email protected]
Media
Trailers and screenshots straight from the store page
Price intelligence
Accepted price history and the lows that matter
Historical lows
All-time low ATL $0.00 2026-06-17
3-month low $0.00
12-month low $0.00
Current $0.00
Price events From the accepted price history · updates automatically
Jun 17, 2026
New all-time low $0.00
Islet Online price history and best deals
Islet Online for PC currently sells from free at authorized stores. Its all-time low is $0.00, set on 2026-06-17.
Frequently asked questions
Answered from this game's own price and edition data
Where can I buy Islet Online?
Islet Online is tracked at steam. We only list authorized stores here and always link out with a clean outbound link.
Scores
Steam reviews Mostly Positive · 77%
77% positive of 537
Media (10)





Tech
Steam DeckPlayable
SteamOSSupported
Requirements
Achievements (10)
ISLET_GET_FRUIT_TREE 58.5%
ISLET_GET_WOODEN_AXE 51.8%
ISLET_GET_WOODEN_SWORD 40.9%
ISLET_GET_WOODEN_SHOVEL 36.9%
ISLET_GET_WOODEN_PICKAXE 36.2%
ISLET_GET_WOODEN_ARROW 34.4%
ISLET_GET_WOODEN_BOW 28.9%
ISLET_GET_BOLA 27.8%
Facts
DeveloperMorenori Soft
PublisherMorenori Soft
GenresAdventure · Indie · Massively Multiplayer · RPG
TagsMassively Multiplayer · Indie · Sandbox · RPG · Multiplayer · Anime
ModesMulti-player · Single-player · Co-op
Links
Ratings
dejus10
igrs13
steam_germany12
