36 Games like Clean The Sea! on PC that you should try

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Ranking compiled by Lluis Enric Mayans, Founder & Head of ContentUpdated May 19, 2026How this is calculatedOrdered by an attribute-similarity model, not editorial opinion.

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We filtered the 49 games similar to Clean The Sea! down to the 36 that fit the “PC” category. SpaceEngine, From Dust and Kerbal Space Program top the list, ranked by affinity and similarity score to Clean The Sea!.

iRank68/ 100

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GenreAdventureSubgenreOpen World Action-Adventure

The best games like Clean The Sea! on PC

36 similar games foundUpdated May 2026

Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Clean The Sea!. Each one has been evaluated across 12 real attributes — from combat style and progression mechanics to world structure and visual perspective — so every recommendation is based on how the game actually plays, not just its genre label.

#1SpaceEngineClosest overall match

iRank93

GenreAdventureSubgenreOpen World Action-Adventure

SoloCasualRelaxingOpen WorldSandbox WorldExploration3D

Steam👍 96%· 16KRAWG👍 89%· 36

Year 2019Dev Vladimir RomanyukPlaytime ~1hOn PC

✓ Fits the open-world adventures cluster, with deep simulation, sandbox freedom and vibe casual

≠ Stands apart with strong narrative focus, procedural generation and setting scifi, while skipping cozy, relaxing feel

SpaceEngine is a 1:1 scale science-based Universe simulator, featuring billions upon billions of galaxies, nebulae, stars, and planets, all shown at their full real-world scale.

Genre100Game mode100World82Tone71Visuals71Progression64

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Steam GOG

#2From DustClosest on world

iRank71

GenreAdventureSubgenreOpen World Action-Adventure

SoloSandbox WorldOpen WorldExplorationIsometric

Steam👍 67%· 2.9KIGDB80· 5

Year 2011Dev Ubisoft Montpellier · Ubisoft EntertainmentOn PlayStation 3 · PC

✓ Fits the open-world adventures cluster, with deep simulation, sandbox freedom and sandbox world

≠ Stands apart with adventure storytelling, puzzle design and combat magic, while skipping cozy, relaxing feel

On reception: its Steam reviews are mixed, against mostly positive for Clean The Sea!.

It predates Clean The Sea! by 13 years, with what that implies technically.

Genre100Game mode100World100Visuals60Progression59

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Steam Epic

#3Kerbal Space ProgramClosest on progression

iRank88

GenreAdventureSubgenreOpen World Action-Adventure

SoloSandbox WorldOpen WorldExplorationSkill TreeIsometric

Steam👍 95%· 140KRAWG👍 84%· 408MC88IGDB87· 7OC81· 41

Year 2015Dev Squad · Private DivisionPlaytime ~5hOn PC · PS · Xbox

✓ Same family of open-world adventures: deep simulation, sandbox freedom and sandbox world

≠ Stands apart with adventure storytelling, punishing difficulty and setting space, while skipping cozy, relaxing feel

How to build a spaceship capable of delivering a human crew into space - and return this crew back?

Where it drifts furthest from Clean The Sea!: tone and visuals.

It predates Clean The Sea! by 9 years, with what that implies technically.

Genre100Game mode100World100Progression100Visuals39Tone0

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Steam GOG Epic

#4X: Beyond the Frontier

iRank60

GenreAdventureSubgenreOpen World Action-Adventure

SoloSandbox WorldOpen WorldExplorationMelee

Steam👍 75%· 387RAWG👍 56%· 32MC67IGDB30· 1

Year 1999Dev Egosoft · THQPlaytime ~1hOn PC

✓ Fits the open-world adventures cluster, with deep simulation, sandbox freedom and sandbox world

≠ Where it differs: brings turn-based strategy, melee combat and setting space, while skipping cozy, relaxing feel

The Human Race had advanced to the point where we could travel among the stars, we developed giant automated machines to help us colonise other worlds, but there was a fault in their programming and they turned and attacked. Forcing us to lay a trap to protect Earth and exiling the Human race to stay on Earth once again.

Where it drifts furthest from Clean The Sea!: visuals and progression.

It predates Clean The Sea! by 25 years, with what that implies technically.

Genre100Game mode100World100Progression48Visuals0

GenreAdventureSubgenreOpen World Action-Adventure

SoloOpen WorldSandbox WorldExplorationMelee

Steam👍 83%· 522RAWG👍 58%· 36MC72IGDB67· 2

Year 2003Dev EgosoftPlaytime ~1hOn PC

✓ Same family of open-world adventures: deep simulation, sandbox freedom and open world exploration

≠ Stands apart with turn-based strategy, melee combat and setting space, while skipping cozy, relaxing feel

X²: The Threat is of a new generation of space simulator games, you play the role of Julian Gardna who continues the story set by X: Beyond The Frontier. The updated graphics engine gives the universe a fresher feel with newly designed ships and stations adding to the complexity of the universe.

Where it drifts furthest from Clean The Sea!: visuals and progression.

It predates Clean The Sea! by 21 years, with what that implies technically.

Genre100Game mode100World100Progression43Visuals0

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Steam GOG

#6Grow HomeClosest on tone

iRank85

GenreAdventureSubgenreOpen World Action-Adventure

SoloCasualCozyRelaxingOpen WorldSandbox WorldExploration

Steam👍 92%· 5.6KIGDB78· 6OC76· 38

Year 2015Dev Ubisoft Reflections · Ubisoft EntertainmentOn PS4 · Linux · PC

✓ Fits the open-world adventures cluster, with sandbox freedom, vibe casual and cozy, relaxing feel

≠ Where it differs: brings adventure storytelling, precision platforming and strong narrative focus, while skipping deep simulation

Where it drifts furthest from Clean The Sea!: visuals.

It predates Clean The Sea! by 9 years, with what that implies technically.

Genre100Game mode100World100Tone96Progression64Visuals0

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Steam PS

#7Scribblenauts Unlimited

iRank87

GenreAdventureSubgenreOpen World Action-Adventure

SoloCasualCozySandbox WorldOpen WorldExploration

Steam👍 94%· 12KIGDB72· 10

Year 2012Dev 5th Cell · WB GamesOn Android · PC · iOS

✓ Both are open-world adventures — sharing sandbox freedom, vibe casual and cozy, relaxing feel

≠ Its own twist: adventure storytelling, puzzle design and precision platforming, while skipping deep simulation

Where it drifts furthest from Clean The Sea!: visuals.

It predates Clean The Sea! by 12 years, with what that implies technically.

Genre100Game mode100World100Tone70Progression55Visuals0

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Steam Nintendo

#8Agricultural Simulator: Historical Farming

iRank25

GenreAdventureSubgenreOpen World Action-Adventure

SoloCasualCozyRelaxingOpen WorldExploration

Steam👍 25%· 304

Year 2013Dev Actalogic · United Independent EntertainmentPlaytime ~1hOn PC

✓ Same family of open-world adventures: deep simulation, vibe casual and cozy, relaxing feel

≠ Where it differs: brings dark, oppressive atmosphere, strong narrative focus and historical setting, while skipping sandbox freedom

Enjoy being a farmer between 1950 and 1970 in the Agricultural Simulator – Historical Farming. The game takes you to the good old days and you will experience the charming farming of the 60's and 70's.

Where it drifts furthest from Clean The Sea!: progression.

On reception: its Steam reviews are mostly negative, against mostly positive for Clean The Sea!.

It predates Clean The Sea! by 11 years, with what that implies technically.

Genre100Game mode100Tone85World53Progression48

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Steam

#9The Last Clockwinder

iRank89

GenreAdventureSubgenreOpen World Action-Adventure

SoloRelaxingCozyOpen WorldExploration

Steam👍 96%· 784IGDB80· 1OC83· 12

Year 2022Dev pontoco · Cyan VenturesPlaytime ~6hOn PC · PS

✓ Both are open-world adventures — sharing deep simulation, vibe relaxing and cozy, relaxing feel

≠ Its own twist: adventure storytelling, puzzle design and strong narrative focus, while skipping sandbox freedom

You are on a mission to repair an ancient clocktower built into the trunk of a colossal tree. Inside, you find a pair of gloves that allow you to turn anything you do into a looping clockwork automaton. Use the Clockwinder’s gloves to turn every task into a looping clockwork automaton.

Where it drifts furthest from Clean The Sea!: visuals and progression.

Genre100Game mode100Tone73World49Progression39Visuals0

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Steam

#10Train Simulator Classic

iRank65

GenreAdventureSubgenreOpen World Action-Adventure

SoloRelaxingCasualOpen WorldExploration

Steam👍 72%· 29KRAWG👍 54%· 70

Year 2009Dev Dovetail GamesPlaytime ~4hOn PC

✓ Nearly identical: deep simulation, vibe relaxing and vibe casual.

≠ Missing: sandbox freedom.

Train Simulator 2015 is a train simulation game developed by Dovetail Games. It follows Dovetail Games annual game release model. ###Gameplay There is no plot present in the game.

Where it drifts furthest from Clean The Sea!: world.

It predates Clean The Sea! by 15 years, with what that implies technically.

Genre100Game mode100Tone68Progression51World37

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Steam

#11Abzu

iRank87

GenreAdventureSubgenreOpen World Action-Adventure

SoloRelaxingCasualOpen WorldExploration

Steam👍 93%· 27KIGDB81· 27OC80· 122

Year 2016Dev Giant Squid · 505 GamesOn PS4 · PC · Xbox

✓ Fits the open-world adventures cluster, with deep simulation, vibe relaxing and vibe casual

≠ Stands apart with adventure storytelling, puzzle design and strong narrative focus, while skipping sandbox freedom

Where it drifts furthest from Clean The Sea!: visuals and world.

It predates Clean The Sea! by 8 years, with what that implies technically.

Genre100Game mode100Tone70Progression62World38Visuals0

GenreAdventureSubgenreOpen World Action-Adventure

SoloRelaxingCasualOpen WorldExploration

Steam👍 75%· 5.8KOC80· 14

Year 2017Dev David WehleOn PS4 · Linux · Android

✓ Both are open-world adventures — sharing deep simulation, vibe relaxing and vibe casual

≠ Where it differs: brings adventure storytelling, precision platforming and strong narrative focus, while skipping sandbox freedom

Where it drifts furthest from Clean The Sea!: visuals and world.

Genre100Game mode100Tone63Progression61World47Visuals0

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Steam GOG Epic

#13L.A. Noire

iRank87

GenreAdventureSubgenreOpen World Action-Adventure

SoloOpen WorldSandbox WorldExplorationRanged

Steam👍 86%· 36KIGDB89· 7

Year 2011Dev Team Bondi · Take-Two InteractiveOn PlayStation 3 · PC

✓ Both are open-world adventures — sharing sandbox freedom, open world exploration and sandbox world

≠ Where it differs: brings adventure storytelling, strong narrative focus and dark, oppressive atmosphere, while skipping deep simulation

Where it drifts furthest from Clean The Sea!: tone and visuals.

It predates Clean The Sea! by 13 years, with what that implies technically.

Genre100Game mode100World100Progression61Tone0Visuals0

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Steam PS

#14Bully

iRank92

GenreAdventureSubgenreOpen World Action-Adventure

SoloSandbox WorldOpen WorldExplorationMultiplayer

IGDB92· 4

Year 2006Dev Rockstar New England · Take-Two InteractiveOn PS4 · PC

✓ Both are open-world adventures — sharing sandbox freedom, sandbox world and open world exploration

≠ Its own twist: adventure storytelling, melee combat and multiplayer gameplay, while skipping deep simulation

Where it drifts furthest from Clean The Sea!: visuals.

It predates Clean The Sea! by 18 years, with what that implies technically.

Genre100World100Progression59Game mode54Visuals0

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#15Port Royale 3

iRank57

GenreAdventureSubgenreOpen World Action-Adventure

SoloOpen WorldExplorationMeleeHistorical

Steam👍 74%· 1.6KRAWG👍 33%· 42MC55

Year 2012Dev Kalypso MediaPlaytime ~4hOn PC · PS · Xbox

✓ Same family of open-world adventures: deep simulation, open world exploration and single-player focus

≠ Where it differs: brings melee combat, historical setting and resource management, while skipping sandbox freedom

The Caribbean, in the turbulent 17th Century. The mighty kingdoms of Spain, England, France and the Netherlands fight over the colonies. And there you are, a young sea captain whose only goal is to become the most powerful man in the New World.

Where it drifts furthest from Clean The Sea!: progression and world.

It predates Clean The Sea! by 12 years, with what that implies technically.

Genre100Game mode100World39Progression36

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Steam Xbox PS

Complete list of games like Clean The Sea! on PC

The full catalog of games sharing gameplay DNA with Clean The Sea!, ordered from highest to lowest similarity score. Use the filters above to narrow down by genre, setting or game mode and find the alternative that best fits your playstyle.

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