Skip to main content
Games like ThalassPool

Games like ThalassPool

Games like ThalassPool

Looking for games like ThalassPool? Here are top action recommendations with a horror focus, selected from player-similarity data — start with Acid Planet: Prologue, Press Ctrl or Swallow the Sea.

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. 57%Game Brain Score
    Most mentioned positive aspects:story
    Most mentioned negative aspects:gameplay
    87% User Score Based on 16 reviews

    ACID PLANET: PROLOGUE features the thrilling first mission of Acid Planet. Under the careful watch of Cpt. Briggs, you'll learn the basics of planetary survival and kaiju hunting techniques. Acid Planet is a Strategic Wave-Defense game with elements of Action Roguelike, RTS and Horde-Survival. It's a game for people who like building, strategy, quick runs, risk-reward trade-offs and battles on a… If you enjoyed this game, see our list of games similar to Acid Planet: Prologue.

    View Game
  2. View Game
    89%Game Brain Score
    Most mentioned positive aspects:humor, replayability
    Most mentioned negative aspects:gameplay, music
    89% User Score Based on 141 reviews

    A mind-bending puzzler where your avatar controls another avatar via an in-game keyboard. If you enjoyed this game, see our list of games similar to Press Ctrl.

    View Game
  3. View Game
  4. 59%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:optimization, graphics
    100% User Score Based on 10 reviews

    Their Navy is Their Doom is a chilling horror game that puts you in command of an advanced combat submarine.   Designed to be beaten in under 50 minutes. Features  Immersive submarine control through tactile cranks, levers, and button.  Navigate treacherous waters, launching torpedoes to obliterate enemy vessels while fighting for survival.  Uncover the terrifying secrets lurking in the ocean… If you enjoyed this game, see our list of games similar to Their Navy Is Their Doom.

    View Game
  5. This game was developed in 7 very long days for the Epic MegaJam 2022 as a solo entry by Ambershee.Enter the dark fantasy world of Kybalion and use your wits to challenge seven devious enemies known as 'Principles' in dice-based combat. Choose one of three playable classes, and up to two pairs of moves called 'Invocations' and strategise your way into defeating these cosmic horrors and taking thei… If you enjoyed this game, see our list of games similar to The Kybalion.

    View Game
  6. 59%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:gameplay
    100% User Score Based on 10 reviews

    Explore the depths of a barren blood ocean of filled with horror The Iron Lung universe experienced from a completely new perspective! Walk your way in an old fragile diving suite, giving you an especially chilling experience Self made unique ambience track Short driven story and ambience based game, finished in under 1 hour first project of new game developerGAMEPLAY Endure in an blood ocean mi… If you enjoyed this game, see our list of games similar to Metal Casket.

    View Game
  7. 88%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, replayability
    88% User Score Based on 239 reviews

    You are a prisoner sentenced to explore a derelict megastructure that sprawls deep beneath the surface of the mimic moon Luna. You are tasked with recovering forgotten technology from within the Abyss and the lost colony it consumed. Every move you make will be overseen by your artificial prison guard named Aylin. These centuries-old ruins are alive with maddening echoes, insinuating secrets of t… If you enjoyed this game, see our list of games similar to Luna Abyss.

    View Game
  8. View Game
    92%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:grinding, story
    92% User Score Based on 132 reviews

    Hold the Line. Command the Fight. Survive the Chaos. Ancient horrors have risen from the depths, threatening to destroy what’s left of civilization. As a mercenary commander, your mission is simple: defend the arenas and stop the monstrous hordes — or die trying. Before each battle, you’ll place your squad. Once combat begins, there’s no turning back. No mid-fight commands. No second chances. Su… If you enjoyed this game, see our list of games similar to Gladiator Fights.

    View Game
  9. View Game
    65%Game Brain Score
    Most mentioned positive aspects:graphics, story
    Most mentioned negative aspects:gameplay
    91% User Score Based on 22 reviews

    Glitch is an intense and surreal narrative experience, drawn entirely by hand, that will make you question reality with every choice and each of the 26 endings that unlock the special and definitive conclusion! If you enjoyed this game, see our list of games similar to Glitch.

    View Game
  10. View Game
    View Game
  11. View Game
    95%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:replayability, music
    95% User Score Based on 250 reviews

    Sharks and Minnows is an exploration-based survival horror game where players scavenge a haunted swim center and must complete ten laps to escape. One autumn afternoon, your trip to the local pool takes a paranormal turn. After emerging from the water, you suddenly find yourself totally alone. Any attempt to leave just leads you back to the water. The more you swim, the more your stam… If you enjoyed this game, see our list of games similar to Sharks and Minnows.

    View Game
  12. View Game
    45%Game Brain Score
    Most mentioned positive aspects:graphics, atmosphere
    Most mentioned negative aspects:story, gameplay
    59% User Score Based on 27 reviews

    Exit the Abyss is a psychological horror game set in an abandoned, haunted hospital. You play as a young man who, after death, becomes trapped in an alternate version of the hospital. To return to the world of the living, he must solve mysterious tasks and endure mentally exhausting trials. This is a slow-paced, atmospheric experience focused on psychological tension, oppressive ambience, and … If you enjoyed this game, see our list of games similar to Exit The Abyss.

    View Game
  13. Periodicity - Hats and scars is a bullet-heaven/survivers game set in the wild west. Survive as long as you can against endless hordes of monsters with different weapons and upgrade them for maximum damage.  Story: You get to a village that has been destroyed. Rebuild the village to attract different merchants and make survival easier. Gather materials while surviving against hordes of monster… If you enjoyed this game, see our list of games similar to Periodicity - Hats and scars.

    View Game
  14. 87%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:story, stability
    93% User Score Based on 44 reviews

    Welcome [EMPLOYEE] to your new job protecting Deep Sea Cables from creatures of the deep. We're not liable for loss of limbs, sanity, or life while on the job. Don't forget to keep your desk clean and your eyes on those cameras! If you enjoyed this game, see our list of games similar to These Darker Tides.

    View Game
  15. View Game
    98%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:graphics, gameplay
    98% User Score Based on 159 reviews

    Imitosis is an experimental 5-minute visual novel. You are a synthetic IMI-X unit that has been brought out of cold storage to respond to a pressing security matter aboard the IMI-29 space station. Thank you for keeping IMI-29 safe. If you enjoyed this game, see our list of games similar to Imitosis.

    View Game
  16. Play as a Stoner who has a knack getting himself into some crazy situations! Explore the Mysterious Dimensions of the Stoner Universe Adventure through the Stoner Universe, but beware, for your choices have consequences. Many different endings are possible, depending on the decisions that you make! You may acquire great powers for good or evil, depending on the path you choose. Relax and ha… If you enjoyed this game, see our list of games similar to Diary of a Stoner.

    View Game
  17. 100%Game Brain Score
    Most mentioned positive aspects:humor, atmosphere
    Most mentioned negative aspects:gameplay, grinding
    100% User Score Based on 53 reviews

    WISHLIST NOW CAN YOU SURVIVE THE DEVIL'S GAME? In The Devil is in the Details, is an Anomaly detection -meets- Escape Room - meets Survival Horror hybrid, played from a first-person perspective. You find yourself trapped in a hellish mansion. Each step forward is a gamble in this ever-changing nightmare, where no two playthroughs are alike. Explore and investigate your surroundings and try to … If you enjoyed this game, see our list of games similar to The Devil is in the Details.

    View Game
  18. 35%Game Brain Score
    35% User Score Based on 4 reviews

    This game was created for the E1M1 Jam. This game was originally created in Unity 4.72, but upgraded at the last minute to version 5.65 in order to rectify a bizarre error which had inexplicably caused the renderer for certain particles (i.e. enemies) to stop functioning.  The Premise As a battle-hardened and experienced "space grunt", you have been dispatched to undertake a preliminary recon of t… If you enjoyed this game, see our list of games similar to The Badlands Of Gamma-4.

    View Game
  19. View Game
    81%Game Brain Score
    Most mentioned positive aspects:story, humor
    Most mentioned negative aspects:gameplay, replayability
    81% User Score Based on 111 reviews

    Take control of The Antbassador, a giant human finger with a tophat, as he makes his way through a bustling ant colony. You must use your prodigious digit to help the citizens of Antopia without causing an international incident! If you enjoyed this game, see our list of games similar to Antbassador.

    View Game
  20. View Game
    71%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:grinding, optimization
    93% User Score Based on 28 reviews

    This experimental short story is more of an interactive experience than a "game". It is based on an original story by Catalina Leon and presented through key moments over several days. Play as Greg who must decide whether lapses in his memory are just paranoia, or something more sinister. If you enjoyed this game, see our list of games similar to Forever Space.

    View Game
  21. 57%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, replayability
    67% User Score Based on 33 reviews
    Critic Score 68%Based on 1 reviews

    Stifled is a multi-award winning, VR and Mic-Enabled Sound-Based Survival Thriller, where sound is the only way you see and the enemies HEAR your fear. In Stifled, the sounds made by your in-game character and yourself through microphone input reveal the otherwise hidden world through ‘echolocation’. However, undue noise will attract the attention of creatures lurking in the darkness. To survive,… If you enjoyed this game, see our list of games similar to Stifled.

    View Game
  22. View Game
  23. View Game
    84%Game Brain Score
    Most mentioned positive aspects:story, music
    Most mentioned negative aspects:gameplay, optimization
    84% User Score Based on 90 reviews

    Let Morendo pull you into a dark vortex of lies, betrayal, lust and gluttony. Join a concert guitarist on his journey into the abyss. If you enjoyed this game, see our list of games similar to Morendo.

    View Game
  24. 93%Game Brain Score
    Most mentioned positive aspects:humor, emotional
    Most mentioned negative aspects:gameplay, atmosphere
    93% User Score Based on 54 reviews

    A dimly lit room, her first time stay home.... Do you gently watch over little Anna? Or.... If you enjoyed this game, see our list of games similar to No Ghost in Stay Home.

    View Game
  25. View Game
    51%Game Brain Score
    Most mentioned positive aspects:graphics, humor
    Most mentioned negative aspects:gameplay, music
    56% User Score Based on 43 reviews

    Prophour23 is a fast-paced, replayable real-time strategy. It's designed for short, quick plays. A single playthrough will take you about 15 minutes, if you're good. But the next one will be different. And another one as well. If you enjoyed this game, see our list of games similar to Prophour23.

    View Game
  26. 74%Game Brain Score
    Most mentioned positive aspects:music, story
    Most mentioned negative aspects:gameplay, stability
    73% User Score Based on 124 reviews
    Critic Score 80%Based on 1 reviews

    Blueberry Garden is a short experimental game about curiosity and exploration. You take on the role of a creature investigating a mysterious world to find out what is going on there. If you enjoyed this game, see our list of games similar to Blueberry Garden.

    View Game
  27. 88%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:grinding, replayability
    96% User Score Based on 38,078 reviews
    Critic Score 81%Based on 35 reviews

    SOMA is a sci-fi horror game from Frictional Games, the creators of Amnesia: The Dark Descent. It is an unsettling story about identity, consciousness, and what it means to be human. If you enjoyed this game, see our list of games similar to SOMA.

    View Game
  28. View Game
    87%Game Brain Score
    Most mentioned positive aspects:humor, emotional
    Most mentioned negative aspects:grinding, graphics
    100% User Score Based on 38 reviews

    Features Hours of content Many secrets Original soundtrack Contextual dialogue Unique lore Adoring family Ramblings of a mad man About the Game Greetings fellow Businessman, A 60-page bluesky tactics report is needed on my desk within the next two weeks! Use your EasyPrint 3000 to get that report printed, pronto. And if I don't see anything on my desk by then, you can bet your bott… If you enjoyed this game, see our list of games similar to Printersim.

    View Game
  29. The Subminer is an underwater survival-exploration game set in an alien ocean beneath the icy crust of Enceladus. Mine your way through a breakable environment while being aware of your surroundings. You never know what dangers are watching you from the shadows. Manage your resources carefully while you are underwater. One small miscalculation could mean death. Progress through a procedurally gene… If you enjoyed this game, see our list of games similar to The Subminer.

    View Game
  30. Survive the corporate hell where AI tries to replace you... literally. Play as a Junior Dev, collect absurd upgrades (like 'Paid in Exposure' or '144p Tutorial'), and destroy hordes of buggy robots in this satirical Action Roguelite / Bullet Heaven. If you enjoyed this game, see our list of games similar to The AI Bubble.

    View Game
  31. Dark Mass is a fully underwater horror game. Explore the ruins of a sunken manor and flee from a curse trapped within for centuries. Your choices will decide if you escape or join the lost souls of the abyss. If you enjoyed this game, see our list of games similar to Dark Mass.

    View Game
  32. A raytraced underwater adventure The Game This game is the result of 2025's Epic MegaJam. This year, I was interested in expoloring NVIDIA's branch of Unreal Engine so this was a great opportunity to do so. When the theme was announced, and it included the extra theme modifier: However vast the darkness, we must supply our own light It only felt right that I did something with RTXDI and a… If you enjoyed this game, see our list of games similar to BioLume.

    View Game
  33. 59%Game Brain Score
    Most mentioned positive aspects:music
    Most mentioned negative aspects:gameplay, graphics
    100% User Score Based on 10 reviews

    A genetic experiment gone wrong, insectoid replication and containment breached.  Your mission is simple:  Secure the base, retake the laboratory and eliminate the insectoid menace.   ... If you enjoyed this game, see our list of games similar to Insectoid Descent.

    View Game
  34. 51%Game Brain Score
    51% User Score Based on 2 reviews

    Learn about pinecones. Welcome to a 2000s era educational nature program about pinecones, narrated by a famous nature documentary narrator. Absolutely nothing strange going on here. An homage to 1990s-2000s era educational video games, as well as Planet Earth/nature documentaries. David Attenborough is my hero. Content Warning Unsettling imagery and audio. ·········• FEATURES •·····… If you enjoyed this game, see our list of games similar to An Educational Game about Pinecones.

    View Game
  35. SUPER SMASH BROCANTE    :.:.:.:.:.: Pitch :.:.:.:.:.: Are you ready to step into a world where antique treasures clash in epic battles? Introducing "Super Smash Brocante," the ultimate versus fighting game that brings together a unique cast of characters from different eras, cultures, and historical backgrounds for an unforgettable gaming experience! :.:.:.:.:.: Game Overview :.:.:.:.:.: Super Sma… If you enjoyed this game, see our list of games similar to Super Smash Brocante.

    View Game
  36. View Game
    50%Game Brain Score
    50% User Score Based on 1 reviews

    Prepare to face the ultimate terror in RED, a fast-paced FPS where grotesque deities beyond comprehension have brought you to a desolate realm. Here time, space, and color have been stripped away—except for one. Red.. In a world void of hope, you must survive an onslaught of nightmarish beings and massive, eldritch bosses that only have kept you alive for one reason—to fight, to kill, and to die… … If you enjoyed this game, see our list of games similar to RED.

    View Game
  37. WebGL Build: Known issues/知るの問題:* VFX doesn't render properly/VFXが正しくレンダリングされません。* Audio for the knight and wall doesn't work properly/ナイトとデーモンウォールのオーディオが正しく動作していません。* Wall doesn't break when you hit the lever, however, you can walk through it/レバーをヒットの時は壁を壊れませんけどまだ歩いて通り抜けることはできます * All of these issues aren't present in the Windows build, I would recommend playing this version or alternatively wa… If you enjoyed this game, see our list of games similar to Haunted Helper.

    View Game
  38. 57%Game Brain Score
    57% User Score Based on 8 reviews

    Your research expedition goes wrong from the start, and you find yourself trapped in a small research submarine, far below the surface of the ocean and deep inside an underwater cave system. The claustrophobic confines of the sub are oppressive, but at least you have shelter. Meanwhile, your comrade is trapped outside in a collapsed cave, and his life is in danger. You must act quickly to save yo… If you enjoyed this game, see our list of games similar to Crushing Pressure.

    View Game
  39. For the best experience, play the desktop version. WebGL can struggle to keep a steady framerate. Also, run the game fullscreen in the dark and with headphones for maximum immersion. If you're having trouble finding the objectives, click here to view a topdown map! About Into The Abyss is a 6DoF game where you investigate a sunken city and what lurks beneath it. Control your submarine, perform t… If you enjoyed this game, see our list of games similar to Into The Abyss.

    View Game
  40. CONCEPT Terror in Abyss is a Doom-like FPS, where you embody a scientist equipped with a molecular harpoon gun, trying to escape from an underwater military base currently under  attack by two dimensional aquatic monsters. CONTROLS [ - ]  : Turn right/left  [   -  ]  : Move forward / backward  [ Space ]  : Shoot, use the elevator CONTEXT Made using Unity 2019.3 at ESA Games Exercise : make a Doo… If you enjoyed this game, see our list of games similar to Terror In Abyss.

    View Game
  41. 50%Game Brain Score
    50% User Score Based on 1 reviews

    'Taketh, Giveth' was made and won by National Film and Television School students for the Ukie Student Game Jam 2024. The theme was "Integrity". Can you beat our high score? (150) Description: You are a spacecraft with the sole purpose to consume. Greed is your fuel, but a young small planet is eager for your scraps. Give and watch the planet grow, or thrive by taking relentlessly.  Controls: Left… If you enjoyed this game, see our list of games similar to Taketh, Giveth - Reckless Ferrets.

    View Game
  42. 50%Game Brain Score
    50% User Score Based on 1 reviews

    ÓÐR: The Sunken Flesh is a Survival Horror game set in a mysterious 'sunken labyrinth'. Wield flares, ration your oxygen, avoid ghosts, and collect keys as you slowly untangle this twisted web of flooded corridors as you attempt to escape with your life.Created in about 1 month for the 2023 itch.io Liminal Jam. The rural European village of Sunken Bank was the site of a terrible industrial ac… If you enjoyed this game, see our list of games similar to ODR: THE SUNKEN FLESH.

    View Game
  43. 45%Game Brain Score
    45% User Score Based on 14 reviews

    Cthulhu waits dreaming... Until some bizarre cultists in the far north awaken him. Use your aircraft to put Cthulhu back into his icy slumber or die trying! If you enjoyed this game, see our list of games similar to CTHULHU: Frozen Nightmare.

    View Game
  44. 50%Game Brain Score
    50% User Score Based on 1 reviews

    The deadly search for the Archofact continues as you dive into exploring an ancient ruin, attempting to recover the divers lost to this mystery and expose the secrets of the Archofact. The thick silty water in the abyss you venture into is too thick to allow for light-based sight, so you rely on your sonar probes for vision These sonar probes serve another purpose too, they can be used… If you enjoyed this game, see our list of games similar to Archofact.

    View Game
  45. View Game
    46%Game Brain Score
    Most mentioned positive aspects:humor
    Most mentioned negative aspects:gameplay
    75% User Score Based on 12 reviews

    You find yourself lost in the middle of nowhere. The only way to leave is to refuel your car. But to do so, you'll have to venture into this desolate forest to find a way to unlock the gas station. But, every bit of flesh in your body screams that you are not alone... As you embark on your journey into the forest, you will be equipped with both a flashlight and a camera. The latter is indispe… If you enjoyed this game, see our list of games similar to Infrared.

    View Game
  46. 81%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story
    100% User Score Based on 32 reviews

    An exploratory, physics-based platformer, starring... A muffin. With legs. Your goal is to collect various sweets that will enable you to explore the world in new and exciting ways! If you enjoyed this game, see our list of games similar to Here Goes Muffin.

    View Game
  47. View Game
    48%Game Brain Score
    Most mentioned negative aspects:story, graphics
    70% User Score Based on 20 reviews

    Mind Shadows is the first standalone game that my friend and I have made since graduating college in 2020. As a tunnel rat during Vietnam your sole purpose was to hunt the enemy that lurked below. But that was years ago. You left that life behind, it was hard, it took its toll, and for the most part, you're content. However, for some reason tonight feels different, and in a way, almost … If you enjoyed this game, see our list of games similar to Mind Shadows.

    View Game
  48. 55%Game Brain Score
    Most mentioned positive aspects:humor, music
    Most mentioned negative aspects:gameplay, replayability
    80% User Score Based on 20 reviews

    A simple horror-style stealth game, where you can have fun playing tag with penguins. If you get caught three times, you lose. If you burn all of the penguins to a crisp, you win. If you enjoyed this game, see our list of games similar to Penguin's Dogma.

    View Game
  49. View Game
    58%Game Brain Score
    Most mentioned positive aspects:atmosphere, music
    Most mentioned negative aspects:graphics, story
    93% User Score Based on 14 reviews

    Darkness consumes your surroundings and you will have to adventure through the labyrinth ahead of you to escape in this retro pixel-art action RPG. If you enjoyed this game, see our list of games similar to Knightfall.

    View Game
  50. View Game
    54%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:story, gameplay
    86% User Score Based on 14 reviews

    Peccator-In The Forest Of The NightIt's Not Over Yet!!! Inspired By Silent hills PT, Peccator is a Psychological Indie Horror Game By a small tightly knit group of 3 developers, Where You Play As Felix a youtuber and a haunted explorer who receives an email about a haunted cabin in the woods. As soon as he enters the woods he finds something weird about this place. Peccator is not just another g… If you enjoyed this game, see our list of games similar to Peccator.

    View Game