Skip to main content
Games like Theory

Games like Theory

Games like Theory

Looking for games like Theory? Here are top puzzle recommendations, selected from player-similarity data — start with Protolife: Other Side, Escape from Mandrillia or VAHLUNA CORP..

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. 18%Game Brain Score
    Most mentioned positive aspects:emotional
    Most mentioned negative aspects:gameplay, story
    30% User Score Based on 10 reviews

    "Reverse tower defense" game, or maybe "snake with enemies". Lead small groups of creatures through guard towers defense.  Control using keyboards. This is a demo of Protolife: Other Side game released on Steam. This demo includes a tutorial and the first zone only. If you enjoyed this game, see our list of games similar to Protolife: Other Side.

    View Game
  2. View Game
  3. In a quiet little town, there lived an unassuming character named Blorp. He was just an average guy, spending his days working hard and dreaming of a better life. Every evening, after finishing his mundane job, Blorp would kick off his worn-out boots, settle down on his comfy couch, and watch the news while eagerly waiting for the weekly lotto draw. Little did he know that his life was about … If you enjoyed this game, see our list of games similar to VAHLUNA CORP..

    View Game
  4. View Game
    24%Game Brain Score
    Most mentioned positive aspects:humor, graphics
    Most mentioned negative aspects:story, gameplay
    33% User Score Based on 24 reviews

    What is Project Three?Project Three a psychological first-person survival horror made by one person focused on atmosphere, story and defending yourself with melee and weaponry against several creatures. The story is set in the alternate fan-made universe of Half-Life, Valve Corporation's successful series. The story plays with a different idea taking place after a resonance cascade, an innocent… If you enjoyed this game, see our list of games similar to Project Three.

    View Game
  5. View Game
    57%Game Brain Score
    Most mentioned positive aspects:graphics, story
    Most mentioned negative aspects:gameplay
    92% User Score Based on 13 reviews

    Unknowz Dive into an explosive pirate world developed in Unreal Engine 5, where two completely opposite pirates, one alive, the other undead, must cooperate to escape an island overrun by hostile skeletons. This cooperative adventure game throws you into a thrilling experience blending puzzles, stealth, and controlled chaos. Team up, combine your strengths, and escape this bony trap… if you dare!… If you enjoyed this game, see our list of games similar to Unknowz.

    View Game
  6. 95%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:stability, grinding
    95% User Score Based on 7,032 reviews

    Species: Unknown is a first-person survival horror game, playable in co-op with up to 4 players (private or public servers) or solo. You play as a mercenary sent aboard an abandoned spaceship. Your job? Execute high-risk contracts, make it out alive, and claim your reward. But keep in mind that you’re not alone. Something is hunting you… Form a squad of up to 4 players to take on different contrac… If you enjoyed this game, see our list of games similar to Species: Unknown.

    View Game
  7. 0%Game Brain Score
    0% User Score Based on 2 reviews

    Buzz About the Game "Kunkun Terror Express" is an immersive horror adventure game that thrusts players into the heart-pounding scenario of being trapped aboard an infinite loop of the Kunkun Terror Express train. This game offers a unique blend of suspense, puzzle-solving, and survival horror.You must find a way to reach the platform Kun and escape. As a player, you find yourself … If you enjoyed this game, see our list of games similar to Kunkun Terror Express.

    View Game
  8. 57%Game Brain Score
    Most mentioned positive aspects:atmosphere, replayability
    Most mentioned negative aspects:gameplay, stability
    81% User Score Based on 21 reviews

    Enter the ever-changing world of Shadows Are Alive! Team up, channel epic alter-egos, and outwit "The Shift" in a shape-shifting haunted mansion. Relentless suspense, vibrant visuals, and unmatched strategy. Can you escape the mansion before time runs out? If you enjoyed this game, see our list of games similar to Shadows Are Alive.

    View Game
  9. View Game
    57%Game Brain Score
    Most mentioned positive aspects:atmosphere, gameplay
    92% User Score Based on 13 reviews

    Wendigo is a horror game that takes place primarily in a small fictional park named 'Tamarack National Park.' FEATURES - Explore a dark wooded region at night with a crank flashlight to see your surroundings. - Use your radio to pick up strange signals that become louder the closer you get. - Carefully avoid danger that is for the most part unscripted and autonomous, with no teleporty jumpscar… If you enjoyed this game, see our list of games similar to Wendigo.

    View Game
  10. 73%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, atmosphere
    73% User Score Based on 71 reviews

    This is an open world escape Indie Game, you are an escape expert helping clients to escape. Work is not always simple, you may become city wanted, police will block all exit ways, you need to prepare enough food, fuel, energy, tools, etc to survive during these wanted days. If you enjoyed this game, see our list of games similar to Escape Expert.

    View Game
  11. 45%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, stability
    59% User Score Based on 27 reviews

    Stealth and tactic game that give you the control of an alien that evolves, adquire new abilities and face levels in various ways. If you enjoyed this game, see our list of games similar to Project Hunter.

    View Game
  12. 26%Game Brain Score
    Most mentioned negative aspects:gameplay, monetization
    29% User Score Based on 41 reviews

    "Charlie | The Legend" is a Multiplayer asymmetrical horror video game in which 4 Players must face a diabolical doll possessed by a demon. You decide! Play as Charlie and defeat the other players or face Charlie as a survivor. If you enjoyed this game, see our list of games similar to Charlie: The Legend.

    View Game
  13. View Game
    51%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:replayability, monetization
    83% User Score Based on 12 reviews

    Marblize is a physics-based puzzle platformer where you must traverse through obstacles and hazards, solve challenging logic puzzles, and collect various collectables to customize your marble. Play through over 60 levels of varying difficulty in captivating worlds. Play casually through the levels or go for the challenge and complete alternate objectives and get the gold! If you enjoyed this game, see our list of games similar to Marblize.

    View Game
  14. 64%Game Brain Score
    Most mentioned positive aspects:atmosphere, music
    Most mentioned negative aspects:story, gameplay
    88% User Score Based on 24 reviews

    OVERVIEW Parasite is a non-linear retro platformer with a mix of action and puzzles. The player controls an alien worm wanting to get rid of a human space colony on his planet. There are multiple shapes to unlock and to switch between to facilitate the navigation and sabotage the complex. KEY FEATURES 4 unique environments with their own specificities 4 shapes to unlock, each providing an exclus… If you enjoyed this game, see our list of games similar to Parasite.

    View Game
  15. Toolboy attempts to escape by solving more puzzles, and the more he solves, the more skills as superpowers he gains. Our bot also has an ally in the form of an old computer disconnected from the main system. Toolboy is an old-style platform game inspired by the classics, you will find here game mechanisms from all-time classics games. If you enjoyed this game, see our list of games similar to Toolboy.

    View Game
  16. View Game
    56%Game Brain Score
    Most mentioned positive aspects:music, story
    Most mentioned negative aspects:monetization
    78% User Score Based on 23 reviews

    Hello everyone! - 0.005 - Alpha / 27.6 - Greenlight Currently after 4 and a half months of developing The Seeker, I've reached a point where I must ask You good people all over the world, to set... If you enjoyed this game, see our list of games similar to The Seeker.

    View Game
  17. Welcome to the Shadows We offer a terrifying and highly immersive escape room experience designed to push your mind to its limits. Deep beneath the bustling city lies a forgotten subway station, cut off from the world for decades. A horrific murder has just taken place on these decaying platforms, but you will soon discover that you are not alone. Choose How You Face the Challenge Escape the… If you enjoyed this game, see our list of games similar to Escape the Urban Underground..

    View Game
  18. View Game
    56%Game Brain Score
    Most mentioned positive aspects:humor
    Most mentioned negative aspects:gameplay, optimization
    83% User Score Based on 18 reviews

    Welcome to the night at the museumIn this first-person experience, the museum has long been safeguarded by an ancient, mighty Viking artifact, warding off evil spirits for centuries. However, a powerful, dark entity has recently emerged from the shadows, capturing the artifact and shattering the museum's protective seal. This sudden disturbance has caused supernatural chaos, making it a deadly pla… If you enjoyed this game, see our list of games similar to Janitori.

    View Game
  19. 52%Game Brain Score
    52% User Score Based on 3 reviews

    Overview Open Catsket is a 2D puzzle-platformer inspired by Schrodinger's cat. Play as a cat who has woken up in a recently-abandoned laboratory with the power to shift between alive and dead inside boxes. Use this newfound ability to solve puzzles, grab keys, and parkour through the laboratory on your way to freedom, meeting fellow lab cats along the way. Help these kitties escape the lab an… If you enjoyed this game, see our list of games similar to Open Catsket.

    View Game
  20. Welcome to the Land of Skye. There’s nothing like waking up in a strange new world with no memory of who you are…  Discover the secrets of Skye, a mysterious world of islands in the clouds.  Taking inspiration from Stardew Valley, Slime Rancher, and Persona's daily life, explore, farm, meet mages in other realms, and solve the mysteries of the Garden of Skye. There are several ways to follow … If you enjoyed this game, see our list of games similar to Skye's Repose.

    View Game
  21. 71%Game Brain Score
    Most mentioned positive aspects:music, graphics
    Most mentioned negative aspects:story
    100% User Score Based on 22 reviews

    Race through the streets of Nautica as the newest member of a canal racing crew. Be careful out there, it's not all hydro boosts and mag harpoons sometimes you've gotta outrun the law! Race with your new crew and make a name for yourself. Hydroplane: Riptide Racers was made for the Greenlight Jam 2023. Greenlight Jam is a 5 week game jam built to bring a game all the way through production and hav… If you enjoyed this game, see our list of games similar to Hydroplane: Riptide Racers.

    View Game
  22. 63%Game Brain Score
    63% User Score Based on 19 reviews

    A free demo is playable in the browser above. Set in a high fantasy world with low fantasy stakes, the character-driven story of The Salt Keep follows a struggling merchant named Doyle who stumbles into a life-or-death mystery. During the last legs of a months-long journey as a traveling salesman, Doyle stops in the seemingly deserted village of Cardwyke to meet a friend who has promised to help … If you enjoyed this game, see our list of games similar to The Salt Keep.

    View Game
  23. The people of Alcomby once lived in peace. People with the power to transmute matter, called Alchemists, rose to power and reigned peacefully. Then, the world changed when people without these special powers fought back. With the help of The Church, Alchemists were forced to take part in The Great War to save their lineage and keep their rule. Unfortunately, outnumbered, the Alchemists' reign ende… If you enjoyed this game, see our list of games similar to Lost Legend-Legacy.

    View Game
  24. 51%Game Brain Score
    Most mentioned negative aspects:gameplay
    100% User Score Based on 2 reviews

    Swing through deadly spaceships as a squid on a journey to save a species from eternal enslavement! Infiltrate the fleet, take out robotic guards, and escape the self-destruct sequence as quickly as possible. Find the best way to overcome their advanced technology... or die trying! If you enjoyed this game, see our list of games similar to Dawn of the Celestialpod.

    View Game
  25. You have been selected as a new contestant to play in a twisted puzzle game designed by an up and coming serial killer known as the Game Master. Using your intuition and survival skills, can you stay one step ahead of the Game Master or end up as another one of his many victims? If you enjoyed this game, see our list of games similar to Live Or Die.

    View Game
  26. 54%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:story, gameplay
    86% User Score Based on 14 reviews

    Try to escape from the office, make your decisions carefully, and keep your cool to get home safe and sound... Do you hear that...? The phone is ringing, and it's for you. If you enjoyed this game, see our list of games similar to Day at the Office: Prologue.

    View Game
  27. A Sci-Fi story set on the moon Selene, featuring LUMA, a glowing companion that assists you with unique abilities. If you enjoyed this game, see our list of games similar to The Solyani's Code.

    View Game
  28. WELCOME TO PIPREALStep into a nostalgic world inspired by the atmosphere of the 1980s and 1990s, where freedom is yours and every corner hides a story. Pipreal is an open-world sandbox exploration game set in the mysterious city of Liftograd — a place where time seems to have stopped. Wander through apartment blocks, abandoned buildings, garages, and forgotten streets. Discover secrets, experimen… If you enjoyed this game, see our list of games similar to Pipreal.

    View Game
  29. An observation horror game by a student dev and a tired AI. Observe the hallway carefully: if you find an anomaly, turn back; if not, keep going. No saves, just pure student-made If you enjoyed this game, see our list of games similar to Exit, Seriously?.

    View Game
  30. 47%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, music
    68% User Score Based on 19 reviews

    Break the World, Break the Guilt. You are Sara. After a mysterious car crash, you wake up trapped in a haunting, surreal world—a reality you subconsciously built to escape a tragic mistake. This is not a sanctuary; it is a cage of your own making. Instead of facing the truth, you choose a different path: destruction. EDGE OF DESTRUCTION is a single-player FPS built around a single, powerful mechan… If you enjoyed this game, see our list of games similar to Edge of Destruction.

    View Game
  31. View Game
    69%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, optimization
    69% User Score Based on 123 reviews

    Macabre is a high-stakes co-op horror game where stealth is survival and the Rift is never the same twice. Maps shift, objectives change, and the monster adapts. Scavenge rare resources and fight the urge to panic as you stabilise each Rift before it collapses. Survival isn’t guaranteed. Escape together or abandon your team to save yourself. Trust is fragile. Betrayal is easy. One truth rema… If you enjoyed this game, see our list of games similar to Macabre.

    View Game
  32. 86%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:grinding, replayability
    93% User Score Based on 5,279 reviews
    Critic Score 80%Based on 14 reviews

    Routine is a First Person Sci-Fi Horror title set on an abandoned Lunar base designed around an 80’s vision of the future. Curious exploration turns into a need for survival when a lunar base goes completely quiet. Searching for answers puts you face to face with an enemy who is certain the main threat is you. Discoveries lead to deeper unknowns and the only way to go is forward. If you enjoyed this game, see our list of games similar to ROUTINE.

    View Game
  33. Faun Town is a relaxing automation-building puzzle game. After crash-landing on a mysterious island and losing your memory, you must use the island's resources to build automated production lines and repair your ship. If you enjoyed this game, see our list of games similar to Faun Town.

    View Game
  34. “You’re the one holding the gun… But the boss? He rides on your shoulder.” Explore 14 Unique Maps From eerie forests to abandoned villages, DecayZ Origin features 14 handcrafted maps, each offering its own atmosphere, challenges, and hidden secrets to uncover. 6+ Hours of Gameplay Dive into a gripping survival experience with over 6 hours of content, combining exploration, intense combat, … If you enjoyed this game, see our list of games similar to DecayZ Origin.

    View Game
  35. 69%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    100% User Score Based on 20 reviews

    “The same dream again. How many times must someone die in their sleep?” You wake up. No memory of the dreams. No identity, no idea of where you are or where you come from. You need to find out. Now. Inspired by classic 70s and 80s sci-fi, Bioframe Outpost is a 2d sci-fi action adventure game, dedicated to exploration, experimentation, emergent gameplay and narrative. Its unique, photography-based… If you enjoyed this game, see our list of games similar to Bioframe Outpost.

    View Game
  36. 70%Game Brain Score
    Most mentioned positive aspects:atmosphere
    Most mentioned negative aspects:stability, gameplay
    96% User Score Based on 24 reviews

    A unique take on the popular "Backrooms" creepypasta lore, with a focus on dynamic experiences, with procedural levels, non-linear level progression, complex entities, and engaging puzzles to keep the game fresh and replayable over time. "If you're not careful and you noclip out of reality in the wrong areas, you'll end up in the Backrooms, where it's nothing but the stink of old… If you enjoyed this game, see our list of games similar to Backrooms: Wit's End.

    View Game
  37. They left you for dead. Now, unleash the Nanostorm. About the gameNanostorm is an incremental 2D arcade shoot'em'up game where you get stronger with every death. In the game, defeated enemies drop Nano-Essence, which you can spend in a massive skill tree on new abilities and powerful perks. A hostile alien worldStranded and alone after crash-landing on a deadly alien world, you discover that dea… If you enjoyed this game, see our list of games similar to Nanostorm.

    View Game
  38. 62%Game Brain Score
    Most mentioned positive aspects:humor
    Most mentioned negative aspects:gameplay, graphics
    100% User Score Based on 13 reviews

    Make yourself comfortable, put on your headphones, and get ready to conquer cyberspace! HexaScape: Cyber Defense is an addictive mix of hex grid puzzler and tower defense mechanics, creating a compelling turn-based strategy game. - Board game-like mechanics - If you know the board game classic Carcassonne, you’ll instantly feel at home in HexaScape. Players determine the course of the game by pla… If you enjoyed this game, see our list of games similar to HexaScape: Cyber Defense.

    View Game
  39. View Game
    58%Game Brain Score
    Most mentioned positive aspects:music, gameplay
    Most mentioned negative aspects:story
    88% User Score Based on 17 reviews

    Journey through the most remote places in the underground metropolis of ANTRO. Your mission is to deliver a package with an unknown recipient and, while you’re at it, overthrow the totalitarian government of La Cúpula. Play to the rhythm of urban music in this adventure full of action, puzzles and 2.5D platforming. THE UNDERGROUND REVOLUTION After the Collapse, humankind has been forced to live … If you enjoyed this game, see our list of games similar to Antro.

    View Game
  40. can you rewrite this ChatGPT said: Sure! Here’s a revised version of the Unity Block Death Game concept: Unity Block Death Game: A Thrilling Puzzle Adventure A Unity Block Death Game is an exciting and challenging puzzle platformer that immerses players in a world filled with perilous obstacles, tricky puzzles, and action-packed survival gameplay. Players navigate through a maze of blocks, … If you enjoyed this game, see our list of games similar to very complete game.

    View Game
  41. View Game
    52%Game Brain Score
    Most mentioned positive aspects:graphics, emotional
    Most mentioned negative aspects:gameplay, music
    78% User Score Based on 18 reviews

    Nephilim is a student-made isometric combat and exploration game set in a dying fantasy land. As Strider Lazarus, you'll learn to master both Light and Shadow to vanquish the foes standing in your path. Switch between the Light and the Dark worlds to empower your abilities, get over obstacles and solve puzzles.  Fight Angels and Demons alike using all the tools in your arsenal! You'll nee… If you enjoyed this game, see our list of games similar to Nephilim.

    View Game
  42. 69%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:music, stability
    88% User Score Based on 33 reviews
    Critic Score 62%Based on 3 reviews

    Space Tail is a 2.5D adventure platformer, which immerses the player in a deep, emotional plot, and lets him explore new planets and interact with alien civilizations. If you enjoyed this game, see our list of games similar to Space Tail: Every Journey Leads Home.

    View Game
  43. View Game
    24%Game Brain Score
    Most mentioned positive aspects:humor
    Most mentioned negative aspects:gameplay, optimization
    40% User Score Based on 10 reviews

    About Project Zero is up to 16 player online multiplayer first-person shooter game and objective-oriented multiplayer gameplay. Available Game Modes are: Team Death Match, Capture The Flag, Free For All, Elimination & BOMB. Check "Info About the game" from the "Development log" section for more info. Project Zero has been built in Unity with Photon Networking. I hope you will give Project Zero a t… If you enjoyed this game, see our list of games similar to Project Zero.

    View Game
  44. 94%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:stability
    100% User Score Based on 45 reviews

    Draw spells on your screen as the Nekomancer! Swap between the realms of life and death, revive ghosts, and uncover Tombstone Tower's haunting truth! If you enjoyed this game, see our list of games similar to Nekomancer of Nowhere.

    View Game
  45. 54%Game Brain Score
    54% User Score Based on 5 reviews

    The Valley of the Unknown – A Psychological and Survival First-Person Horror Game Release Date: September 15, 2024  Platform: PC (Windows) (Released)  Mac (Coming soon) Engine: Unreal Engine 5.4 Trigger Warning: This game contains graphic violence, disturbing imagery, and themes of psychological horror that may be unsettling to some players. Sensitive Content Warning: Themes of disappearance, … If you enjoyed this game, see our list of games similar to The Valley of the Unknown.

    View Game
  46. 67%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:story
    92% User Score Based on 24 reviews

    Tiny Connections unveils a gridded landscape filled with randomly appearing houses and resource buildings. Each house, distinguished by its color, requires a connection to a resource building of the same color. Your task is to draw connections – using pipes, power lines, or other conduits – to link these structures. The real challenge lies in resource management. With limited connection parts, st… If you enjoyed this game, see our list of games similar to Tiny Connections.

    View Game
  47. Bounce and break everything as you roll downhill in this beautiful game! Play normally for a relaxed experience or push your skills to the limit in hard mode. Destroy every object while maintaining momentum, exploding, bouncing, using power-ups, and avoiding all kinds of deadly obstacles. Experience simple yet finely-tuned gameplay with numerous levels, secrets, and rewards to customize your her… If you enjoyed this game, see our list of games similar to Super Rolling Heroes Deluxe.

    View Game
  48. 70%Game Brain Score
    Most mentioned positive aspects:humor
    Most mentioned negative aspects:gameplay, graphics
    70% User Score Based on 63 reviews

    SCP: Nemesi is a multiplayer survival-horror game where one player takes on the role of the SCP (anomalous creatures, each with its own abilities and appearance), and the other four players play as Humans, each with their own personal goals and tasks that may branch into different paths. If you enjoyed this game, see our list of games similar to SCP: Nemesi.

    View Game
  49. View Game
    67%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:story, music
    67% User Score Based on 134 reviews

    On Dark Terms is an online 1-4 player co-op open-world horror set in a post-apocalyptic world where you have signed a contract with Bwonsombdi – Loa of the Dead – to acquire protection in the form of a cat to look over your spirit while you attempt to investigate and discover a way to push back the Darkness. You’ll scour the open-world for materials that you can use to craft consumables and Bio Fu… If you enjoyed this game, see our list of games similar to On Dark Terms.

    View Game
  50. 90%Game Brain Score
    Most mentioned positive aspects:gameplay, emotional
    Most mentioned negative aspects:story, graphics
    90% User Score Based on 60 reviews

    Parasite is a roguelike survival horror game about possession set in a modern-day setting. Currently in development, each session is set to be medium length (around 2-3 hours to complete). The game is fully completable to the end but needs GUI work, balancing and polish. Current features include: A whole generated modern-day city to explore and survive in. A single story scenario that starts wi… If you enjoyed this game, see our list of games similar to Parasite.

    View Game