Games like SUNLESS SEA on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like SUNLESS SEA are available at the bottom of the page.
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Crypt Custodian
Crypt Custodian is a charming metroidvania about cleaning up the afterlife. Play as Pluto - a mischievous cat who has died, and is sentenced to be the afterworld's janitor... FOREVER! Hang out with other doomed ghosts, battle beasts, and explore a vastly expansive landscape.
Winter Survival
Dive into the ultimate winter survival experience and see if you can survive long enough for rescue to arrive. Experience our unique sanity system that takes survival to the next level.
Shin Megami Tensei V: Vengeance
Become a mighty demigod and battle through a decimated Tokyo in a war between angels and demons. Make new allies along your journey, engage in intense, turn-based combat, recruit hundreds of demons and forge your own path to dictate the fate of all existence.
The Outer Worlds
The Outer Worlds is an award-winning single-player RPG from Obsidian Entertainment and Private Division. As you explore a space colony, the character you decide to become will determine how this player-driven story unfolds. In the colony's corporate equation, you are the unplanned variable.
Understanding, The Game
'Understanding, the game' it's a suspense/investigation horror indie game inspired in classic horror games! Full Game coming as soon we can! Help us grow the game!
Survival: Fountain of Youth
Survival: Fountain of Youth is a challenging single-player open-world adventure game set on the Caribbean islands. Survive as a shipwrecked 16th-century explorer, craft tools and shelter, and uncover the secrets of both an ancient civilization and your own fate.
Maize
Maize is a first-person adventure game about what happens when two scientists misinterpret a memo from the U.S. Government and create sentient corn. And that last sentence is pretty much the least ridiculous thing about the game.
Penumbra: Black Plague Gold Edition
Surrounded by enemies and assaulted by terror from all sides, Philip must collect clues and solve vexing puzzles while combating the gnawing psychological terrors that assail his mind and threaten to strip him of his sanity.
Call of Cthulhu®: Dark Corners of the Earth
Call of Cthulhu: Dark Corners of the Earth is a first-person horror game that combines intense action and adventure elements.
Quern - Undying Thoughts
Discover the truth about Quern’s past, unfold the mysteries of its present, and be the explorer who shapes its future. Quern introduces reusable puzzle mechanics to the classic genre, making the player think about the game as a whole, and not just as a series of individual challenges.
Somerville
In the wake of catastrophe find the means to make your family whole again.
STAY
Award-winning, innovative puzzle-adventure. By communicating through your PC, you must help a kidnapped man escape captivity - in real-time. While you sleep, he is alone. When you return to your PC he has hope. Your encouragement and advice will be the difference between his salvation or despair.
Caligo
Caligo is the darkness everyone descends into one way or another, and to each of us it's something different. For some it's a short but exciting adventure, some will see it as a place to relax. Yet others will be reminded of their worst nightmare, while for a few, it might come as a revelation.
Through Abandoned: The Forest
You continue your journey in worlds of Abandoned.
SKALD: Against the Black Priory
SKALD:Against the Black Priory is a retro-style party-based RPG set in a grim-dark fantasy world of tragic heroes, violent deaths and Lovecraftian horror. Take a chance and roll the dice as you embark on a compelling story filled with deadly creatures, branching story and tactical, turn-based combat
Ares Virus2
The "Ares Virus" series of games is widely acclaimed for its unique combat and individual style of painting. Now that the sequel is back, it will give you an unprecedented experience.
The Forgotten City
The Forgotten City is a narrative-driven time loop adventure in ancient Rome. Discover the ruins of an ancient underground city, travel 2000 years into the past, and unravel the mystery of who destroyed it by cleverly exploiting the power to wind back time. The fate of the city is in your hands.
Bone Voyage
Bone Voyage is a third person adventure game set on a Vessel to the Afterlife. Use your skeletal body to your advantage and explore the ship in unique ways to uncover the mystery of the ship and its inhabitants!
Shattered - Tale of the Forgotten King
The old world is gone, lost with the disappearance of the King. Reforge reality in this dark action RPG through skill-based combat, innovative open-world platforming and the testimonies of survivors… some more trustworthy than others. Are you ready, Wanderer?
Most played games like SUNLESS SEA on Steam
Take a look at the top games like SUNLESS SEA that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.
1. Clair Obscur: Expedition 33
Similarity 44% Lead the members of Expedition 33 on their quest to destroy the Paintress so that she can never paint death again. Explore a world of wonders inspired by Belle Époque France and battle unique enemies in this turn-based RPG with real-time mechanics. Clair Obscur: Expedition 33 is a turn-based combat, story rich and fantasy game developed by Sandfall Interactive and published by Kepler Interactive. Released on April 24th 2025 has received 111,032 reviews of which 106,216 were positive and 4,816 were negative resulting in an impressive rating of 9.4 out of 10. The game has hit the top spot as the #1 most played game like SUNLESS SEA, thanks to its 27,880 peak concurrent players over the last day.
9.4
106,216
4,816
27,880
players
2. The Witcher 3: Wild Hunt
Similarity 42% You are Geralt of Rivia, mercenary monster slayer. Before you stands a war-torn, monster-infested continent you can explore at will. Your current contract? Tracking down Ciri — the Child of Prophecy, a living weapon that can alter the shape of the world. The Witcher 3: Wild Hunt is a open world, rpg and story rich game developed and published by CD PROJEKT RED. Released on May 18th 2015 has received 835,349 reviews of which 802,993 were positive and 32,356 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 15,893 players online at once in the last 24 hours, this game is currently ranked #2 among games like SUNLESS SEA based on player count.
9.5
802,993
32,356
15,893
players
3. Fallout 4
Similarity 47% Bethesda Game Studios, the award-winning creators of Fallout 3 and The Elder Scrolls V: Skyrim, welcome you to the world of Fallout 4 – their most ambitious game ever, and the next generation of open-world gaming. Fallout 4 is a open world, post-apocalyptic and singleplayer game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on November 09th 2015 has received 392,287 reviews of which 326,054 were positive and 66,233 were negative resulting in a rating of 8.2 out of 10. While seeing 11,179 players online at once in the last 24 hours, this game is currently ranked #3 among games like SUNLESS SEA based on player count.
8.2
326,054
66,233
11,179
players
4. Blue Prince
Similarity 43% Welcome to Mt. Holly, where every dawn unveils a new mystery. Navigate through shifting corridors and ever-changing chambers in this genre-defying strategy puzzle adventure. But will your unpredictable path lead you to the rumored Room 46? Blue Prince is a puzzle, exploration and mystery game developed by Dogubomb and published by Raw Fury. Released on April 10th 2025 has received 8,402 reviews of which 7,306 were positive and 1,096 were negative resulting in a rating of 8.5 out of 10. With 4,395 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like SUNLESS SEA.
8.5
7,306
1,096
4,395
players
5. The Long Dark
Similarity 50% THE LONG DARK is a thoughtful, exploration-survival experience that challenges solo players to think for themselves as they explore an expansive frozen wilderness in the aftermath of a geomagnetic disaster. There are no zombies -- only you, the cold, and all the threats Mother Nature can muster. The Long Dark is a survival, open world survival craft and open world game developed and published by Hinterland Studio Inc.. Released on August 01st 2017 has received 112,575 reviews of which 101,846 were positive and 10,729 were negative resulting in a rating of 8.9 out of 10. With 2,575 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like SUNLESS SEA.
8.9
101,846
10,729
2,575
players
6. S.T.A.L.K.E.R. 2: Heart of Chornobyl
Similarity 45% Discover the vast Chornobyl Exclusion Zone full of dangerous enemies, deadly anomalies and powerful artifacts. Unveil your own epic story as you make your way to the Heart of Chornobyl. Make your choices wisely, as they will determine your fate in the end. S.T.A.L.K.E.R. 2: Heart of Chornobyl is a open world, fps and post-apocalyptic game developed by GSC Game World and published by GSC Game World (worldwide), SEGA (Japan) and 4divinity (China and South East Asia). Released on November 20th 2024 has received 113,346 reviews of which 91,274 were positive and 22,072 were negative resulting in a rating of 8.0 out of 10. With 2,403 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like SUNLESS SEA.
8.0
91,274
22,072
2,403
players
7. DEATH STRANDING DIRECTOR'S CUT
Similarity 45% From legendary game creator Hideo Kojima comes a genre-defying experience, now expanded in this definitive DIRECTOR’S CUT. As Sam Bridges, your mission is to deliver hope to humanity by connecting the last survivors of a decimated America. Can you reunite the shattered world, one step at a time? DEATH STRANDING DIRECTOR'S CUT is a story rich, open world and walking simulator game developed by KOJIMA PRODUCTIONS and published by 505 Games. Released on March 30th 2022 has received 39,516 reviews of which 36,697 were positive and 2,819 were negative resulting in an impressive rating of 9.1 out of 10. With 1,604 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like SUNLESS SEA.
9.1
36,697
2,819
1,604
players
8. Don't Starve
Similarity 44% Don’t Starve is an uncompromising wilderness survival game full of science and magic. Enter a strange and unexplored world full of strange creatures, dangers, and surprises. Gather resources to craft items and structures that match your survival style. Don't Starve is a survival, open world survival craft and crafting game developed and published by Klei Entertainment. Released on April 23rd 2013 has received 109,816 reviews of which 106,118 were positive and 3,698 were negative resulting in an impressive rating of 9.5 out of 10. With 1,472 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like SUNLESS SEA.
9.5
106,118
3,698
1,472
players
9. Outer Wilds
Similarity 51% Named Game of the Year 2019 by Giant Bomb, Polygon, Eurogamer, and The Guardian, Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop. Outer Wilds is a exploration, space and mystery game developed by Mobius Digital and published by Annapurna Interactive. Released on June 18th 2020 has received 84,488 reviews of which 80,833 were positive and 3,655 were negative resulting in an impressive rating of 9.4 out of 10. With 928 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like SUNLESS SEA.
9.4
80,833
3,655
928
players
10. Rain World
Similarity 50% You are a nomadic slugcat, both predator and prey in a broken ecosystem. Grab your spear and brave the industrial wastes, hunting enough food to survive, but be wary— other, bigger creatures have the same plan... and slugcats look delicious. Rain World is a difficult, atmospheric and survival game developed by Videocult and published by Akupara Games. Released on March 28th 2017 has received 42,277 reviews of which 39,787 were positive and 2,490 were negative resulting in an impressive rating of 9.2 out of 10. With 836 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like SUNLESS SEA.
9.2
39,787
2,490
836
players
Best deals on games like SUNLESS SEA on Steam
Discover fantastic savings with the best discounts on a variety of games like SUNLESS SEA available on Steam right now, updated on June 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like SUNLESS SEA.
1. Where the Water Tastes Like Wine
Similarity 49% Where the Water Tastes Like Wine is a Narrative-Adventure game about traveling, sharing stories, and surviving manifest destiny. Where the Water Tastes Like Wine is a adventure, indie and story rich game developed by Dim Bulb Games and Serenity Forge and published by Good Shepherd Entertainment. Released on February 28th 2018 has received 1,613 reviews of which 1,227 were positive and 386 were negative resulting in a rating of 7.3 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like SUNLESS SEA.
7.3
1,227
386
-99%
19.99€
0.37€
2. Stygian: Reign of the Old Ones
Similarity 55% Delve into a role-playing game of horror, loss and madness set in the strange worlds of HP Lovecraft. Stygian: Reign of the Old Ones offers a mix of rich role-playing and turn-based tactical combat, represented in an illustrative visual style. Can you find salvation in a dead world? Stygian: Reign of the Old Ones is a rpg, indie and lovecraftian game developed by Cultic Games and published by Fulqrum Publishing. Released on September 26th 2019 has received 2,438 reviews of which 1,619 were positive and 819 were negative resulting in a rating of 6.5 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like SUNLESS SEA.
6.5
1,619
819
-99%
19.99€
0.35€
3. The Forgotten City
Similarity 42% The Forgotten City is a narrative-driven time loop adventure in ancient Rome. Discover the ruins of an ancient underground city, travel 2000 years into the past, and unravel the mystery of who destroyed it by cleverly exploiting the power to wind back time. The fate of the city is in your hands. The Forgotten City is a adventure, time travel and mystery game developed by Modern Storyteller and published by Dear Villagers. Released on July 28th 2021 has received 11,459 reviews of which 11,008 were positive and 451 were negative resulting in an impressive rating of 9.3 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like SUNLESS SEA.
9.3
11,008
451
-98%
24.99€
0.72€
4. RiME
Similarity 44% A land of discovery stretches out before you. Explore the beautiful, rugged world of RiME. Armed with your wits and a will to overcome—and the guidance of a helpful fox—you must explore the enigmatic island, reach the tower's peak, and unlock its closely guarded secrets. RiME is a adventure, puzzle and exploration game developed by Tequila Works and QLOC and published by Grey Box and Six Foot. Released on May 26th 2017 has received 5,079 reviews of which 4,585 were positive and 494 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like SUNLESS SEA.
8.7
4,585
494
-98%
34.99€
0.90€
5. Röki
Similarity 41% Röki is a stunning adventure set in the snowcapped wilderness. As Tove, you must explore an uncharted world of hidden legends and forgotten monsters. Solve puzzles, collect curiosities, and uncover a tale of tragic loss, as you chart your path to redemption. Röki is a adventure, puzzle and story rich game developed by Polygon Treehouse and published by United Label and CI Games. Released on July 23rd 2020 has received 2,890 reviews of which 2,595 were positive and 295 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like SUNLESS SEA.
8.6
2,595
295
-98%
21.99€
0.49€
6. The Pale Beyond
Similarity 47% You didn’t ask to lead this expedition, but here you are. Stuck in the ice, Captain missing, miles from civilisation. Someone has to take charge. Manage your meagre resources, balance safety and morale, make the hard calls, and head in the only direction you can - through The Pale Beyond. The Pale Beyond is a resource management, survival and choices matter game developed by Bellular Studios and published by Fellow Traveller. Released on February 24th 2023 has received 1,862 reviews of which 1,658 were positive and 204 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #6 position in the best deals for games like SUNLESS SEA.
8.5
1,658
204
-98%
19.50€
0.45€
7. Foretales
Similarity 42% Decide the fate of the world in this ingenious story-driven card game. Foretales offers a unique take on the adventure genre, with a multitude of playstyles and story paths through which you can save the world… or bring about its end. Foretales is a card game, story rich and dynamic narration game developed by Alkemi and published by Dear Villagers. Released on September 15th 2022 has received 1,009 reviews of which 855 were positive and 154 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like SUNLESS SEA.
8.0
855
154
-98%
19.99€
0.42€
8. Metamorphosis
Similarity 52% Play as Gregor, turned into a tiny bug, and set out on an extraordinary journey to unravel the mystery of your transformation. Metamorphosis is a first person adventure set in a surrealist world where your newfound abilities are your last and only hope for redemption. Metamorphosis is a adventure, story rich and puzzle game developed by Ovid Works and published by Untold Tales. Released on August 12th 2020 has received 591 reviews of which 505 were positive and 86 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like SUNLESS SEA.
8.0
505
86
-98%
24.50€
0.61€
9. Maize
Similarity 42% Maize is a first-person adventure game about what happens when two scientists misinterpret a memo from the U.S. Government and create sentient corn. And that last sentence is pretty much the least ridiculous thing about the game. Maize is a adventure, comedy and indie game developed and published by Finish Line Games. Released on December 01st 2016 has received 2,043 reviews of which 1,657 were positive and 386 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 98% discount, this title has earned the #9 position in the best deals for games like SUNLESS SEA.
7.8
1,657
386
-98%
19.99€
0.56€
10. The Town of Light
Similarity 43% 12 March 1938, Renée, 16, was ripped out of her world, her only fault was that of not knowing her place in the world. The Town of Light is a exploration, psychological and female protagonist game developed by LKA and published by LKA and Wired Productions. Released on February 26th 2016 has received 2,658 reviews of which 2,111 were positive and 547 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 98% discount, this title has earned the #10 position in the best deals for games like SUNLESS SEA.
7.7
2,111
547
-98%
18.99€
0.45€
Free games like SUNLESS SEA on Steam
Check out this fantastic list of free-to-play games like SUNLESS SEA you can enjoy on Steam right now, updated on June 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like SUNLESS SEA.
1. Rental
Similarity 48% Rental is a short and spooky adventure game about the dangers of renting a house in an unknown place. Rental is a horror, free to play and exploration game developed by Lonely House and published by Animita Project and Astrolabe Games. Released on March 07th 2024 has received 4,582 reviews of which 4,255 were positive and 327 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #1 spot among the most played free games like SUNLESS SEA.
9.0
4,255
327
6
players
2. Dagon: by H. P. Lovecraft
Similarity 51% Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft. Dagon: by H. P. Lovecraft is a horror, lovecraftian and visual novel game developed and published by Bit Golem. Released on September 24th 2021 has received 11,664 reviews of which 11,103 were positive and 561 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #2 spot among the most played free games like SUNLESS SEA.
9.3
11,103
561
5
players
3. Marie's Room
Similarity 51% Marie's Room is a short story exploration game about an unconventional friendship between two classmates. You play as Kelsey, remembering Marie's room as it was twenty years ago. But something’s off. What happened to Marie? Marie's Room is a free to play, story rich and atmospheric game developed and published by like Charlie. Released on April 13th 2018 has received 6,463 reviews of which 6,058 were positive and 405 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #3 spot among the most played free games like SUNLESS SEA.
9.1
6,058
405
4
players
4. Alpha Polaris : A Horror Adventure Game
Similarity 42% Alpha Polaris is an oldschool adventure game focusing on slow-burning character driven horror and environmental themes. It draws inspiration from such sources as Inuit legends and Cthulhu mythos. Alpha Polaris : A Horror Adventure Game is a adventure, indie and point & click game developed and published by Turmoil Games. Released on October 21st 2015 has received 567 reviews of which 460 were positive and 107 were negative resulting in a rating of 7.7 out of 10. The game currently holds the #4 spot among the most played free games like SUNLESS SEA.
7.7
460
107
4
players
5. The Last Train
Similarity 54% In the barren wasteland on the brink of extinction, the last Train departs, supposedly carrying its passengers in search of a place where they can survive. A creature named Eilf boards the Train, determined to travel to Spring - the station that has been said to have vanished. The Last Train is a pixel graphics, story rich and adventure game developed by Carbontea and published by Carbontea and Eternal Dream. Released on November 29th 2023 has received 352 reviews of which 345 were positive and 7 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #5 spot among the most played free games like SUNLESS SEA.
9.0
345
7
2
players
6. Knell of St. Godhrkar
Similarity 43% In this game, you can watch as 7 protagonists come to a crossroad, facing their own destiny. You will witness their own choices and the blood-splattering consequence they have on one another. There is no way out except to plunge them into the abyss... Knell of St. Godhrkar is a adventure, rpg and visual novel game developed by 二律背反 and published by 旅人计划. Released on December 04th 2021 has received 1,370 reviews of which 1,284 were positive and 86 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #6 spot among the most played free games like SUNLESS SEA.
8.9
1,284
86
2
players
7. Summerland
Similarity 45% Summerland is a first-person narrative game about morality and the afterlife. You take control of Matthew, a detective reliving the events of his past, being questioned on his morals along the way. In every door lies another memory, and every memory unlocks another door. Summerland is a adventure, story rich and walking simulator game developed by FYRE Games and Conner Rush and published by FYRE Games. Released on December 01st 2020 has received 1,712 reviews of which 1,567 were positive and 145 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #7 spot among the most played free games like SUNLESS SEA.
8.7
1,567
145
2
players
8. Runo
Similarity 44% A walking simulator about dear memories, overcoming obstacles, and finding your path. Experience a story inspired by finno-karelian folklore. Runo is a walking simulator, exploration and atmospheric game developed by runogame and published by Srsface Studios. Released on July 05th 2021 has received 520 reviews of which 478 were positive and 42 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #8 spot among the most played free games like SUNLESS SEA.
8.6
478
42
2
players
9. Saturn
Similarity 46% Saturn is a tactical RPG set on the moons of Saturn and on Earth. The protagonist controls robots on the moons of Saturn and explores an underground city where one can find keys to the secrets of deep space. Saturn is a rpg, isometric and story rich game developed and published by Ninsar Games. Released on November 15th 2024 has received 999 reviews of which 774 were positive and 225 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #9 spot among the most played free games like SUNLESS SEA.
7.4
774
225
2
players
10. Siren Head: Awakening
Similarity 52% Siren Head: Awakening is a first-person horror game based on Trevor Henderson's artwork. You're stuck with your car in the middle of a dark forest with nothing but your flashlight. Seek escape by finding items necessary to survive while a terrifying monster lurks the shadows. Siren Head: Awakening is a horror, dark and exploration game developed and published by Prisma Games L.L.C.. Released on October 30th 2020 has received 871 reviews of which 633 were positive and 238 were negative resulting in a rating of 7.0 out of 10. The game currently holds the #10 spot among the most played free games like SUNLESS SEA.
7.0
633
238
2
players