IMHO.

Games like Sanctuary Island

If Sanctuary Island is your kind of game, the closest matches are Dead Event, Day of Dragons and Isles of Yore — picked from the ranked list below. 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.

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About Sanctuary Island: Turn into a Dinosaur of your choice in this survial sandbox game and find out the truth hidden in Sanctuary Island. Or role play with your friends and other players in a vivid landscape full of flora and fauna.

2022IndieSimulationRPGEarly Access19.99 USDWindowsby Duckbill Development
Sanctuary Island — Steam game cover

Players who liked Sanctuary Island also play

Steam players who put hours into Sanctuary Island 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.

  1. Dead Event

    WHY THIS

    Top pick for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Sanctuary Island.

    Dead Event is a indie RPG survival game in which the player grows up as a creature. The creature will grow bigger overtime and with interactions in-game also lose some growth on death. Form a colony or hunt alone, become part of a player-created ecosystem. Survive, eat or be eaten...

    2023ActionIndieAdventure1.99 USDSteam ↗
  2. Day of Dragons

    WHY THIS

    Second-strongest match for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Sanctuary Island.

    Day of Dragons is an online creature survival game set in a large, beautiful, sandbox open world with multiple biomes and distinct creatures. Rule the world as one of several dragon species, or play as an elemental.

    2019IndieSimulationMassively Multiplayer19.99 USDDeck PlayableSteam ↗
  3. Isles of Yore

    WHY THIS

    Third-strongest match for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Sanctuary Island.

    Immerse yourself in a prehistoric ecosystem brought back from extinction. Survive and carve out your niche on islands teeming with danger and opportunity!

    2022ActionIndieAdventure19.99 USDSteam ↗
  4. ARK: Survival Ascended

    WHY THIS

    Ranked #4 for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares Indie with Sanctuary Island.

    ARK is reimagined from the ground-up into the next-generation of video game technology with Unreal Engine 5! Form a tribe, tame & breed hundreds of unique dinosaurs and primeval creatures, explore, craft, build, and fight your way to the top of the food-chain. Your new world awaits!

    2023ActionIndieAdventure44.99 USDDeck VerifiedSteam ↗
  5. The Elder Scrolls Online: Necrom

    WHY THIS

    Ranked #5 for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares RPG with Sanctuary Island.

    Traverse the Telvanni Peninsula in Morrowind and preserve secrets ascribed to the unfathomable realms of Apocrypha. Unlock the runic power of a brand-new class - the Arcanist - and fight to uphold reality itself.

    2023ActionAdventureMassively MultiplayerSteam ↗
  6. The Isle

    WHY THIS

    Ranked #6 for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Sanctuary Island.

    Experience fierce open world survival gameplay as you attempt to stay alive on an unforgiving island inhabited by dinosaurs! Hunt. Grow. Survive.

    2015ActionIndieAdventure19.99 USDDeck PlayableSteam ↗
  7. CardLife: Creative Survival

    WHY THIS

    Ranked #7 for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares Indie with Sanctuary Island.

    Hand draw any weapon, tool, building piece and your own character in this innovative science-fantasy creative survival game. Mine for resources, construct unique buildings and battle fantastical beasts with friends or play alone. Explore a world made entirely out of cardboard!

    2019ActionIndieAdventureSteam ↗
  8. Last Oasis

    WHY THIS

    Ranked #8 for Sanctuary Island fans by collaborative filtering across millions of Steam libraries. Shares Indie with Sanctuary Island.

    Nomadic Survival MMO. Build wooden walking machines to travel to new lands. Create clans and fight for territory. Resources deplete fast, so take your sword and scavenge, pirate, and trade to stay alive.

    2020ActionIndieAdventure29.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Sanctuary Island at current Steam store prices.

  1. Terraria

    WHY THIS

    Priced ~50% under Sanctuary Island on Steam right now. Shares Indie and RPG with Sanctuary Island.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Garry's Mod

    WHY THIS

    Priced ~75% under Sanctuary Island on Steam right now. Shares Indie and Simulation with Sanctuary Island.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  3. Lethal Company

    WHY THIS

    Priced ~50% under Sanctuary Island on Steam right now. Shares Indie and Early Access with Sanctuary Island.

    A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  4. People Playground

    WHY THIS

    Priced ~50% under Sanctuary Island on Steam right now. Shares Indie and Simulation with Sanctuary Island.

    Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

    2019ActionIndieSimulation9.99 USDDeck PlayableSteam ↗
  5. Fallout: New Vegas

    WHY THIS

    Priced ~50% under Sanctuary Island on Steam right now. Shares RPG with Sanctuary Island.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  6. Undertale

    WHY THIS

    Priced ~50% under Sanctuary Island on Steam right now. Shares Indie and RPG with Sanctuary Island.

    UNDERTALE! The RPG game where you don't have to destroy anyone.

    2015IndieRPG9.99 USDDeck PlayableSteam ↗
  7. Vampire Survivors

    WHY THIS

    Priced ~75% under Sanctuary Island on Steam right now. Shares Indie and RPG with Sanctuary Island.

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  8. R.E.P.O.

    WHY THIS

    Priced ~65% under Sanctuary Island on Steam right now. Shares Early Access with Sanctuary Island.

    An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.

    2025ActionEarly Access6.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Sanctuary Island.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  2. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Sanctuary Island.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  3. Magic Archery

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Sanctuary Island.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  4. Landfall Archives

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Sanctuary Island.

    Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!

    2023ActionStrategyIndieFreeSteam ↗
  5. SuchArt: Creative Space

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Sanctuary Island.

    Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  6. Silly Linguine Cat Simulator Deluxe Online

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Sanctuary Island.

    Silly Linguine Cat Simulator Deluxe Online is a clicker game where progression is replaced with gambling, where the goal is simply to collect the rarest silly linguine cats.

    2026IndieAdventureSimulationFreeSteam ↗
  7. Electoral Carnage

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Early Access with Sanctuary Island.

    Electoral Carnage is an absurd 2D fighting game featuring America's most famous (and infamous) politicians. If you don't download it you hate America. Also JFK can assassinate himself. What more do you need to know?

    2026ActionFree To PlayEarly AccessFreeDeck PlayableSteam ↗
  8. Aircar

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Sanctuary Island.

    A simple immersive flying game built for VR. Pilot an aircar through a futuristic cityscape.

    2019IndieFree To PlayCasualFreeSteam ↗

Frequently asked about Sanctuary Island

How much does Sanctuary Island cost?
Sanctuary Island is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
Does Sanctuary Island have multiplayer or co-op?
Yes — Sanctuary Island supports multi-player play according to its Steam store listing (Multi-player, Online PvP, PvP).
What games are most similar to Sanctuary Island?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Sanctuary Island are Dead Event, Day of Dragons, Isles of Yore.
Who developed Sanctuary Island?
Sanctuary Island was developed by Duckbill Development.

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 Sanctuary Island.

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