IMHO.

Games like Sirens

If Sirens is your kind of game, the closest matches are Undefined Survivors -アンディファインド サバイバーズ-, The Isle and Death in the Water 2 — 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 Sirens: Become a deadly Siren and hunt down the most dangerous sea creatures that have ever swim in the depths of the oceans! Experience a fascinating journey through the world as seen from the perspective of Sirens at various stages of their evolution.

ActionIndieAdventureCasualEarly AccessWindowsby Silent Lamb Studio
Sirens — Steam game cover

Players who liked Sirens also play

Steam players who put hours into Sirens 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. Undefined Survivors -アンディファインド サバイバーズ-

    WHY THIS

    Top pick for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Sirens.

    This open-world survival crafting game puts you, an amnesiac protagonist, on a journey to rediscover your true self. Explore islands and oceans, crafting weapons, watercraft, and shelters to survive. Face threats as you uncover the mysteries of your past and reclaim lost memories.

    2025ActionAdventureEarly Access29.99 USDSteam ↗
  2. The Isle

    WHY THIS

    Second-strongest match for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sirens.

    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 ↗
  3. Death in the Water 2

    WHY THIS

    Third-strongest match for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sirens.

    Dodge and carve your way through swarms of terrifying sea creatures controlled by Death, a vicious giant mind-controlling Kraken that haunts your every move. Scavenge for hidden treasure to unlock weapons, and upgrades to help you in your fight for survival. Every dive reveals a new nightmare.

    2023ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  4. Lost Land

    WHY THIS

    Ranked #4 for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sirens.

    Survival on a mysterious island, Hunting, fishing, farming, enjoying a free life

    2026ActionIndieAdventureSteam ↗
  5. Wrath of the Goliaths: Dinosaurs

    WHY THIS

    Ranked #5 for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sirens.

    Embark on a thrilling adventure in the untamed wilderness, where you'll confront ferocious carnivores, deadly herbivores, and everything in between. Prepare yourself and prove your mettle in the face of the unknown. Are you ready to embrace the danger and emerge victorious? The hunt awaits!

    2018ActionIndieAdventure9.99 USDSteam ↗
  6. Deathground

    WHY THIS

    Ranked #6 for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sirens.

    A 1-4 player co-op horror game that throws you into a desperate fight for survival against deadly dinosaurs. Run, hide and work together to complete missions and uncover the secrets buried within the abandoned AEON research facility. Can you and your friends make it out alive?

    2025ActionIndieAdventure14.99 USDDeck PlayableSteam ↗
  7. Peaceful Bug Catching Story

    WHY THIS

    Ranked #7 for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sirens.

    Pick up your bug net and set off on a grand summer adventure. Your bug-collecting summer vacation is about to begin!

    2026ActionSportsIndie9.35 USDSteam ↗
  8. Escape Island

    WHY THIS

    Ranked #8 for Sirens fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sirens.

    "Escape Island: An exciting survival adventure! Your mission: Escape from a deserted island full of dangers. Explore, hunt and collect resources to survive. But beware of lurking threats! Use your intelligence and skills to overcome obstacles and escape!"

    2024ActionIndieAdventure6.99 USDSteam ↗

Free alternatives

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

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Sirens.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

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

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. Indigo Park: Chapter 1

    WHY THIS

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

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  5. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Sirens.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  6. The Looker

    WHY THIS

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

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  7. Sheepy: A Short Adventure

    WHY THIS

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

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  8. missed messages.

    WHY THIS

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

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Sirens

What games are most similar to Sirens?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Sirens are Undefined Survivors -アンディファインド サバイバーズ-, The Isle, Death in the Water 2.
Who developed Sirens?
Sirens was developed by Silent Lamb Studio.

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 Sirens.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.