IMHO.

Games like Underwater World

If Underwater World is your kind of game, the closest matches are Catch them!, Virus ON and TOOTHY HISTORY — 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 Underwater World: Underwater World - is a colourful 2D platformer with dynamic and hardcore gameplay where you will have to do different levels playing as Plankton.

2021ActionStrategyIndieAdventureSimulationMassively Multiplayer4.99 USDWindowsby LTZinc
Underwater World — Steam game cover

Players who liked Underwater World also play

Steam players who put hours into Underwater World 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. Catch them!

    WHY THIS

    Top pick for Underwater World fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Underwater World.

    Catch them is the simplest and exciting game that will help develop your attentiveness. You have to play as a hen catching different fruit and avoid uneatable food.

    2022ActionStrategyIndie0.99 USDSteam ↗
  2. Virus ON

    WHY THIS

    Second-strongest match for Underwater World fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Underwater World.

    Virus ON - is a colourful 2D platformer with the simplest gameplay where you have to do various levels playing as a monster saving the world by eating tasty molecules.

    2021IndieAdventureSimulation0.99 USDSteam ↗
  3. TOOTHY HISTORY

    WHY THIS

    Third-strongest match for Underwater World fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Underwater World.

    TOOTHY HISTORY - is a 2D hardcore platformer with surviving elements where you have to do various levels and collecting things playing as a cute dinosaur.

    2021IndieAdventureSimulation4.99 USDSteam ↗
  4. Time of Piracy

    WHY THIS

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

    Time of Piracy - is the simplest 2D platformer in which you have to do different levels playing as a courageous Pirate.

    2021ActionIndieAdventure0.99 USDSteam ↗
  5. Without Pain

    WHY THIS

    Ranked #5 for Underwater World fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Underwater World.

    Without Pain - is a dynamic 2D shooter with surviving elements where you will have to fight against various types of monsters.

    2021ActionSportsStrategy4.99 USDSteam ↗
  6. Wild Adventures

    WHY THIS

    Ranked #6 for Underwater World fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Underwater World.

    Wild Adventures - is the simplest 2D platformer with surviving elements where you have to do different hardcore levels playing as a sheriff living in the Wild West.

    2022ActionSportsStrategy0.99 USDSteam ↗
  7. Trick or Treat

    WHY THIS

    Ranked #7 for Underwater World fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Underwater World.

    Trick or Treat - is an effective and hardcore 2D platformer with surviving elements where you will have to do various levels playing like a Jack-o-lantern.

    2021ActionSportsStrategy4.99 USDSteam ↗
  8. Viking Story

    WHY THIS

    Ranked #8 for Underwater World fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Underwater World.

    Viking Story - is a classic 2D platformer where you play as a Viking girl on various levels collecting things you need, fighting to enemies.

    2021IndieAdventureSimulation0.99 USDSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~80% under Underwater World on Steam right now. Shares Action and Indie with Underwater World.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~60% under Underwater World on Steam right now. Shares Indie and Adventure with Underwater World.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~70% under Underwater World on Steam right now. Shares Indie and Adventure with Underwater World.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Blood and Bacon

    WHY THIS

    Priced ~80% under Underwater World on Steam right now. Shares Action and Adventure with Underwater World.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~60% under Underwater World on Steam right now. Shares Simulation and Casual with Underwater World.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  6. Peggle Deluxe

    WHY THIS

    Priced ~80% under Underwater World on Steam right now. Shares Casual with Underwater World.

    Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.

    2007Casual0.99 USDDeck PlayableSteam ↗
  7. STAR WARS™ Republic Commando™

    WHY THIS

    Priced ~50% under Underwater World on Steam right now. Shares Action with Underwater World.

    You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.

    2009Action2.49 USDDeck PlayableSteam ↗
  8. shapez

    WHY THIS

    Priced ~80% under Underwater World on Steam right now. Shares Strategy and Indie with Underwater World.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Doki Doki Literature Club!

    WHY THIS

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

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. 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 Underwater World.

    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 ↗
  3. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. Bongo Cat

    WHY THIS

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

    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 ↗
  6. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  7. The Murder of Sonic the Hedgehog

    WHY THIS

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

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  8. 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 Underwater World.

    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 ↗

More from LTZinc

Other recommendable Steam games by LTZinc, ranked by review count so the studio's hits land first.

  1. Furry Sex

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Adventure and Casual with Underwater World.

    An erotic memory game with furry characters and explicit illustrations.

    2022AdventureCasual0.99 USDSteam ↗
  2. Hentai Big Tits

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Indie and Adventure with Underwater World.

    Hentai Big Tits - is the simplest 2D puzzle the final goal of which to give you pleasure!

    2022IndieAdventureSimulation1.99 USDSteam ↗
  3. Furry Orgasm

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Indie and Adventure with Underwater World.

    Furry Orgasm - is an amazing 2D puzzle with images of furry beauty ladies the final purpose of which to give you some pleasure!

    2022IndieAdventureSimulation1.99 USDSteam ↗
  4. Alien X

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Indie and Adventure with Underwater World.

    Alien X - is a hardcore game where you will have to survive playing like a monster Bomber who is on an unknown planet.

    2021IndieAdventureSimulation4.99 USDSteam ↗
  5. Battle Cube

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Action and Indie with Underwater World.

    Battle Cube - is really hardcore 2D platformer with surviving elements where you will have to do different levels playing like a cube.

    2021ActionIndieAdventure0.99 USDSteam ↗
  6. Smoked Gun

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Action and Indie with Underwater World.

    Smoked Gun - is a hardcore 3D shooter with surviving elements done as DOOM, where you will have to fight against the whole criminal world alone, against mafia.

    2021ActionIndieAdventure0.99 USDSteam ↗
  7. Detective Story

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Indie and Adventure with Underwater World.

    Detective Story - is a simple quest game, with hardoce elements, where you play as a detective Harold. You look for clues, interview witnesses and collect everything to clear a crime.

    2021IndieAdventureSimulation0.99 USDSteam ↗
  8. STRAY KITTEN

    WHY THIS

    Another title from LTZinc, the studio behind Underwater World. Shares Indie and Adventure with Underwater World.

    STRAY KITTEN - is a short 2D platformer with surviving and hardcore elements where it is described a story about one lost kitten Silver.

    2021IndieAdventureSimulation0.99 USDSteam ↗

Frequently asked about Underwater World

How much does Underwater World cost?
Underwater World is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Underwater World?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Underwater World are Catch them!, Virus ON, TOOTHY HISTORY.
Who developed Underwater World?
Underwater World was developed by LTZinc and published by HandMade Games.

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 Underwater World.

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

32 Games Like Underwater World — Ranked for 2026 · imho.run