Games like Islet Online
If Islet Online is your kind of game, the closest matches are Boundless, Amaranth Source Online and Dual Universe — picked from the ranked list below. Reviewers single out its land ownership prevents griefing, chill and cozy. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About 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.

Players who liked Islet Online also play
Steam players who put hours into Islet Online also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Boundless
WHY THIS
Shares a whimsical mood with Islet Online.
Top pick for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Islet Online.
Shape your citizen, forge your destiny and sculpt your world in this epic voxel sandbox MMO built on endless possibility.
Amaranth Source Online
WHY THIS
Second-strongest match for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Islet Online.
Begin the journey of a nameless soul in a seamless world with a single life. Realistic combat, full city destructibility, large-scale battles, and a live economy with a complete absence of microtransactions await you.
Dual Universe
WHY THIS
Third-strongest match for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Massively Multiplayer and RPG with Islet Online.
Dual Universe is a first-person Sci-Fi MMO built and driven by players, in a single persistent universe. You can build almost anything out of voxels, trade in a free economy, lead industries, travel through space, explore planets, or wage war in a fully editable sandbox universe. Subscription-based.
Wild Terra Online
WHY THIS
Ranked #4 for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Islet Online.
Wild Terra Online is a sandbox RPG, in a completely player-controlled medieval world. You will have to survive in a forest full of predators, build a shelter and improve your crafts skills, tame animals and fight for treasures. You can become anyone and do whatever you want!
Tree of Life
WHY THIS
Ranked #5 for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Indie and Massively Multiplayer with Islet Online.
Begin a journey in the beautiful world! Build your own town anywhere and explore the myterious lands anytime. Nothing is impossible in the open world: Be a legendary warrior and 5-star chef at the same time!
PixARK
WHY THIS
Ranked #6 for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Adventure and Massively Multiplayer with Islet Online.
Enter a world of mystery, danger, ancient dinosaurs, mythical beasts, and cubes! Work by yourself or with a tribe of others to gather materials, craft useful items, tame wild creatures, and build huge bases to survive in PixARK!
Shroud of the Avatar: Forsaken Virtues
WHY THIS
Ranked #7 for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Adventure and Massively Multiplayer with Islet Online.
SHROUD OF THE AVATAR: FORSAKEN VIRTUES is a multiplayer fantasy RPG that sets the player on a path filled with peril and tough choices as they explore a persistent realm that can be shared with other Avatars. It is the spiritual successor to Richard Garriott’s Ultima games.
Life is Feudal: Your Own
WHY THIS
Ranked #8 for Islet Online fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with Islet Online.
Hardcore and realistic; LiF is a Medieval multiplayer sandbox RPG, with free terraforming, a rich crafting system and preset and modular building construction. With engaging survival aspects, no target physics-based combat and a unique formation system - along with numerous other features - LiF is not for the faint of heart!
Reviewers mention these as similar to Islet Online
Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.
Trove
WHY THIS
Shares mastery leveling and a chill mood with Islet Online.
Reviewers of Islet Online cross-mention this title as a similar play. Shares Adventure and Massively Multiplayer with Islet Online.
Grab your friends, hone your blades, and set off for an epic procedurally generated adventure in Trove! Battle the Shadow in realms filled with dungeons and items created by your fellow players. Whether hunting treasure or building realms of your own, it’s never been this good to be square!
Minecraft: Story Mode - A Telltale Games Series
WHY THIS
Reviewers of Islet Online cross-mention this title as a similar play. Shares Adventure with Islet Online.
Episode 1 is now FREE - for a limited time! In Minecraft: Story Mode, playing as either a male or female hero named 'Jesse,' you’ll embark on a perilous adventure across the Overworld, through the Nether, to the End, and beyond.
Minecraft Legends
WHY THIS
Shares a whimsical mood with Islet Online.
Reviewers of Islet Online cross-mention this title as a similar play.
Discover the mysteries of Minecraft Legends, a new action strategy game. Explore a gentle land of rich resources and lush biomes on the brink of destruction. The ravaging piglins have arrived, and it’s up to you to inspire your allies and lead them in strategic battles to save the Overworld!
Head-to-head comparisons
Frequently asked about Islet Online
- Does Islet Online run on Steam Deck?
- Islet Online is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
- Is Islet Online free to play?
- Yes — Islet Online is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
- Does Islet Online have multiplayer or co-op?
- Yes — Islet Online supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online Co-op).
- What games are most similar to Islet Online?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Islet Online are Boundless, Amaranth Source Online, Dual Universe.
- Who developed Islet Online?
- Islet Online was developed by Morenori Soft.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Islet Online.
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