Games like IONIZATION
Looking for games like IONIZATION? Here are top action recommendations with a horror, thriller and post-apocalyptic focus, selected from player-similarity data — start with Scapegoat & Rational, Upheaval or Hamam: The Steaming Backrooms.
Story OverviewA series of mysterious child disappearances strikes a small town. Four children vanish without a trace. That evening, the town office receives a distress call from the former lord’s lakeside mansion — a place three days away on foot, with no record of any travel reaching it. It is as if the children were transported there out of thin air. Worse still, the mansion has long been rumor… If you enjoyed this game, see our list of games similar to Scapegoat & Rational.
View Game


- 58%Game Brain Score58% User Score 13 reviews
TRY THE FREE DEMO! / WISHLIST ON STEAM A text-based open world fantasy roguelike adventure Master the secrets of a changing fantasy world over the course of many 30-90 minute adventures. Explore the wilds around a single village as you track down magical treasures, aid or disrupt encroaching factions, and match wits with an enigmatic Magician. Thousands of possible endings! Complete player f… If you enjoyed this game, see our list of games similar to Upheaval.
View Game


A Ritual Hidden in Steam HAMAM: The Steaming Backrooms is a first-person psychological horror game set inside a mysterious Turkish bathhouse where reality slowly begins to collapse. You wake up inside a silent, abandoned hamam with no clear way out. The marble walls echo with distant sounds, steam fills the corridors, and something watches you from the dark. To escape, you must complete a ritua… If you enjoyed this game, see our list of games similar to Hamam: The Steaming Backrooms.
View Game


UNTIL LAST TOMORROW is an open world action and adventure game that takes place in an extremely dangerous environment, where the protagonist will have to face zombies to survive and find the cure for the virus that caused all this, all of this takes place in Brazil, the The beginning of the pandemic took place in the Brazilian city called Goiânia and spread to the rest of the world. So you'll s… If you enjoyed this game, see our list of games similar to Until Last Tomorrow.
View Game


STORY: Embark on a Heart-Pounding Journey of Survival and Redemption in "Days End" - a Gripping Horror FPS Experience on Steam! As the deadly Xonobia Virus engulfs the country, leaving behind a trail of infected zombies and death, follow the harrowing tale of Chad, one of the few survivors determined to escape the nightmarish chaos. Joining forces with the ruthless gang, "Blackbird… If you enjoyed this game, see our list of games similar to DAYS END.
View Game


- 10%Game Brain Score10% User Score 2 reviews
SHATTERSPINE A Memory-Horror TTRPG Shatterspine is a dark fantasy in a world fueled by memories, glyphs, names, vaults, and haunted pasts. You can try to remember who you were, or become who you think you are. You will likely end up fragmented just like the rest of the world. A patchwork of true memories, false memories, and even memories that once belonged to others. Will you find the truth o… If you enjoyed this game, see our list of games similar to Shatterspine - A Memory-Horror TTRPG.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:music86% User Score 56 reviews
The Wastes is an open world multiplayer FPS taking place in a post apocalyptic world. If you enjoyed this game, see our list of games similar to The Wastes.
View Game


- 59%Game Brain ScoreMost mentioned positive aspects:humorMost mentioned negative aspects:story, gameplay80% User Score 25 reviews
This shareware floppy classic transports you to an alternate early 1990s, where the first person genre began not as a 3D adaptation of the side scrolling and top down shooters that came before, but rather as an adaptation of the 80s beat 'em up/hack n' slash classics. If you enjoyed this game, see our list of games similar to Retroninjacyberassassin.
View Game


From the creators of VHS> VerminVHS> Freaks is a brutal, arcade-style survival horror shooter inspired by the tension, gore, and grime of classic 80s B-movies. Limited ammo survival gameplay Ammo is scarce. Easy escape is impossible. Your only option is to annihilate everything that moves. Part of the VHS Horror SeriesFight through three standalone horror “movie” segments, connec… If you enjoyed this game, see our list of games similar to VHS Freaks.
View Game


- 63%Game Brain ScoreMost mentioned positive aspects:story, graphics90% User Score 21 reviews
Thirteen years later, Playtown reopens, but it's no longer just a playground. Uncover the dark rise of the enigmatic E.Y.E. Order, battle terrifying mutated mascots, and stop Hexcor before his plan destroys everything. The truth lies beneath. Survive the nightmare. End the Order. If you enjoyed this game, see our list of games similar to Playtown 3.
View Game


Show your skill, shoot to kill, lead your troops to glory! If you enjoyed this game, see our list of games similar to TMM: Entourage.
View Game


- 50%Game Brain Score50% User Score 1 reviews
THE OCCULTIST : OLD GROWTH Part one of The ESPER Files STORY: You are Dr. Ian James McDermott, paranormal investigator, private detective, and practitioner of the forbidden arts. As lead investigator of the E.S.P.E.R. Society, you have been summoned to find Kathleen O'Neill and her young daughter Anna, last seen in the Willamette National Forest outside Salem, Oregon. This phenomenon is not restri… If you enjoyed this game, see our list of games similar to The Occultist: Old Growth.
View Game


Localization Notice (English)Additional language localizations will be released progressively after the demo launch. The final version is confirmed to include this language. Please stay tuned. ———————————————————————————————————————————————— Our planet is already at full capacity. This is not a statement of natural geography, but a diagnosis of society itself. As old ways of life crum… If you enjoyed this game, see our list of games similar to 颠倒世界 World Inverted.
View Game


Extract resources, manufacture goods, and sell them to customers in storesBuild businesses and create production chains. Establish farms, mines, logging camps, factories, warehouses, and stores. Supply each business with the resources it needs, balance production capacity across multiple stages, and create efficient logistics networks capable of serving entire regions. Turn wheat into flour and… If you enjoyed this game, see our list of games similar to Industrial Mogul.
View Game


Enter a world of unsettling beauty and dark secrets in The Wickie, a first-person thriller set in the 1930s Outer Hebrides. Step into the shoes of Bill Fisher, a lighthouse keeper’s assistant seeking solace, only to uncover mysteries lurking in the shadows of these remote islands. Solitude turns to suspense—what will you find? Or what will find you? ExploreDiscover the haunting beauty of the Outer… If you enjoyed this game, see our list of games similar to The Wickie: Journey of a Lighthouse Keeper.
View Game


After losing his daughter, a broken detective clings to the sound of her voice — until an accident pulls him into a twisted nightmare. Trapped in haunting echoes of her past, he must solve puzzles and uncover chilling clues to stop a deranged man from sacrificing his child... to bring back his own. If you enjoyed this game, see our list of games similar to ALWAYS: ILL.
View Game


- 69%Game Brain ScoreMost mentioned positive aspects:humorMost mentioned negative aspects:story, gameplay72% User Score 47 reviews
Acquire plans, gather resources and create the most destructive device in history in Medieval Machines Builder! Become the greatest inventor in the whole world! If you enjoyed this game, see our list of games similar to Medieval Machines Builder.
View Game


- 35%Game Brain ScoreMost mentioned positive aspects:graphics, atmosphereMost mentioned negative aspects:story, gameplay44% User Score 32 reviews
In Fear I Trust is a first-person psychological thriller that puts you in the role of Nikolay, now called Patient #17, who one day wakes up in a small reeking cell. With a severe memory loss and a relentless urge to escape, your steps will lead you through an abandoned, decaying facility deep in the heart of Soviet Russia. However, encountering many obstacles along the path, you will need to solve… If you enjoyed this game, see our list of games similar to In Fear I Trust.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, stability84% User Score 457 reviews
Survive a brutal open world alone or with friends. Explore a procedural wasteland scorched by chaos. Build and defend your base, trade for what you need, complete deadly quests, and fight to claim faction outposts before someone else does. If you enjoyed this game, see our list of games similar to Plains of Pain.
View Game


- 82%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:optimization, replayability88% User Score 2,204 reviewsCritic Score 66%3 reviews
Behind a veil of secrecy the evil Empire is creating a doomsday army - one that, if finished, will become the final cog in the Empire's arsenal of terror and domination. Your Mission? Join the Rebel Alliance's covert operations division, infiltrate the Empire, then battle every man and machine the Imperial Forces can muster. Search a vast galaxy for clues, attack enemy bases-all in a desperate att… If you enjoyed this game, see our list of games similar to Star Wars: Dark Forces.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:story, atmosphereMost mentioned negative aspects:monetization, gameplay84% User Score 101 reviews
Add the full game of Westwood Shadows to your wishlist: [/url] [i]Reality... Reality is subjective. One day you’re a small-town cop, the next your world turns upside down. You think you’re out on routine patrol, but it’s an endless, living nightmare. I know. I live it every day. My name is Peter Bennet, and I’m a Detective. Not long ago I discovered that Westwood was built on lies. When the ro… If you enjoyed this game, see our list of games similar to Westwood Shadows: Prologue.
View Game


- 54%Game Brain ScoreMost mentioned positive aspects:gameplayMost mentioned negative aspects:stability, graphics57% User Score 46 reviews
Sanctum Breach is a challenging top-down ARPG with an old-school vibe! Build your character and fight to reclaim your birthright! The world is falling into disarray as the device used for millennia by the Gods, the Auxillium Porta, has been destroyed in a conflict between the Gods and their offspring, of which you are one. The god's sole purpose for the Auxillium Porta was to intervene in the ways… If you enjoyed this game, see our list of games similar to Sanctum Breach.
View Game


Justice and evil, in a moment. Become Officer Ren and experience your police life in Baixiang Town. As a policeman in White Elephant Town, you received a missing case one day, a case that unravels the darkness behind it... Restore the real scene Restored the real scene, including police stations, towns, streets and other environmental special effects Content The case plot-oriented, adopts… If you enjoyed this game, see our list of games similar to The First Scene.
View Game


- 27%Game Brain Score27% User Score 4 reviews
As you opened the ancient tomb's gates, you unknowingly triggered a mechanism that sealed you inside. Around you stretches a dark labyrinth filled with mysteries, traps, and riddles of the past. To escape to the surface, you must find crystal skulls that will unseal the closed passages. Every step is a race against time and your own fear, but somewhere in the darkness lies the path to freedom. Wil… If you enjoyed this game, see our list of games similar to Trapped in the Tomb.
View Game


A WORLD WITHOUT KINGS Crownless: Reignfall is an open-world fantasy survival RPG set in a shattered world where kingdoms have fallen, old alliances have collapsed, and every race is fighting to shape what remains. Explore dangerous procedurally generated lands, survive unpredictable encounters, discover ruined civilizations, and decide what kind of person you will become in a world with no ruler… If you enjoyed this game, see our list of games similar to Crownless: Reignfall.
View Game


Step into 2006. Emily Parker died after a late-night gathering by the lake. The police ruled it an accident, the case was closed, and life in town moved on. But someone who knew her best refuses to accept the official story. Desperate and stonewalled by a community that doesn’t want to talk, they quietly reach out to a private investigator - and you, their young trainee, are thrust into your firs… If you enjoyed this game, see our list of games similar to The Golden Girl Case.
View Game


In 2004, three friends built a camera that could see and hear the dead. To test it, they traveled to the Mizukage Region, where a 7-year-old boy had vanished in his own home. Their findings changed the world forever. Yōkai Crossing is a Narrative Driven First Person Horror Game with physic based mechanics, inspired by 2000's J-Horror Movies. The StoryYou play as Ryo, a 19 year old student who st… If you enjoyed this game, see our list of games similar to Yokai Crossing.
View Game


- 53%Game Brain Score53% User Score 6 reviews
https://store.steampowered.com/widget/4310610/Enter Carrion City From the creator of Suffer the Night, Terror at Oakheart, Massacre at the Mirage, and Flesh Made Fear, Tainted Pact Games invites you into a grimy, neon-lit nightmare with The Skin Stapler. Step into a decaying 1980s city where crime festers, morals rot, and a serial killer stalks in the shadows and alleyways. Blending grindhouse… If you enjoyed this game, see our list of games similar to The Skin Stapler.
View Game


About This GameThis is an exploration-based horror adventure set in a university. As a member of a paranormal club, you explore the campus and haunted locations, taking photographs and uncovering the truth behind paranormal phenomena. Exploration is not always safe. In certain areas, you may be chased by unknown entities and forced to run for your life. This game is not focused on sudden jump s… If you enjoyed this game, see our list of games similar to Building 0: Hakuei University.
View Game


Welcome to Deep Space Corridor, a first-person anomaly-spotting horror game with a twist of narrative mystery. This short but unsettling experience (about 60 minutes) draws inspiration from P.T., The Exit 8, and The Cabin Factory. You’ll step into the role of an “investigator” who wakes up aboard a mysterious space station. Your mission: inspect a designated area and decide if anything seems… off… If you enjoyed this game, see our list of games similar to Deep Space Corridor.
View Game


WELCOME TO VOIDRETHStep aboard the CIRCADIA, your orbiting command vessel—and your only safe haven. From here, Operators descend into lunar ghost zones, where anomalous signals and deadly entities haunt the dark corridors of long-abandoned outposts. Voidreth is a sci-fi horror extraction game, where survival depends on the tools you bring, the choices you make, and your ability to outwit an intel… If you enjoyed this game, see our list of games similar to Voidreth.
View Game


Resident Fear 3 : Ascension is a thrilling story-driven horror adventure where three survivors fight through a world of infected chaos to stop the man behind it all. Dark secrets, intense action, and emotional twists await in this cinematic journey. If you enjoyed this game, see our list of games similar to Resident Fear 3: Ascension.
View Game


- 26%Game Brain ScoreMost mentioned negative aspects:graphics50% User Score 2 reviews
WELCOME SUBJECT! Go ahead and pick up your toys, we’ll make sure she does her job, just stay out of the light and you’ll be okay. Thank you, everyone, so much for your continued support in the quality assurance of our toys!STAY OUT OF THE LIGHT Escape Mary-Anne, a doll developed by The MonolIth Corporation, where lessons are learned through play. Stay out of the light, flip switches to stay i… If you enjoyed this game, see our list of games similar to Pitch Black.
View Game


NOTE: This game is a work in progress, so feedback is MUCH appreciated :) Visit From Above is a sit-and-survive horror game (inspired by Five Nights at Freddy's) that puts you face to face with aliens. You will have to survive 3 nights using different methods to defeat the aliens including a flashlight, turning power on/off, and closing your eyes (pretend to sleep). ---------------------… If you enjoyed this game, see our list of games similar to Visit From Above-Early Access.
View Game


Visual novel, scary, adventure horror game about surviving from the cursed town. Escape for your life! multiple endings - because you decide what will happens. STORYThere is a city called Roseberry Town. It is a quiet place but it's peaceful and the townsfolk are very friendly. One day, a secret facility has been built in the hospital. The secret facility is funded by the Big Pharma. The Scienti… If you enjoyed this game, see our list of games similar to Grey Lucidity - Horror Visual Novel.
View Game


- 97%Game Brain ScoreMost mentioned positive aspects:atmosphere, storyMost mentioned negative aspects:optimization, grinding97% User Score 66 reviews
PREPARE BY DAY. UNCOVER SECRETS BY NIGHTYou have been assigned as an intern to an isolated observatory on Mount Clearveil; Professor Elias was supposed to welcome you, but the observatory is silent… and something is wrong. In this psychological cosmic horror experience, you manage the observatory during the day and follow the traces of Professor Elias’s forbidden connection with the stars at nigh… If you enjoyed this game, see our list of games similar to Life & Shadow: Celestial Call - Prologue.
View Game


- View Game69%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:grinding69% User Score 94 reviews
Fate and Life: The Mystery of Vaulinhorn is a visual novel game set in an enigmatic city rife with mystery and lust. Navigate the intertwining paths of fate and desire, unearth the haunting secrets of Vaulinhorn, and revel in the thrill of its sensual encounters. If you enjoyed this game, see our list of games similar to Fate and Life: The Mystery of Vaulinhorn.
- 99%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:gameplay, grinding99% User Score 278 reviews
Aurora Hills: Chapter 2 is the second part in series of point and click puzzle adventure games. Follow the journey of Ethan Hill, a park ranger tasked with investigating strange disappearances from a national park to uncover the mystery of Aurora Hills! If you enjoyed this game, see our list of games similar to Aurora Hills: Chapter 2.
View Game


- 90%Game Brain ScoreMost mentioned positive aspects:optimization, gameplayMost mentioned negative aspects:story, stability90% User Score 241 reviews
Welcome to Plastic Battlegrounds, the newly commissioned sandbox toy-based battle simulator that includes objective based modes, where your plastic soldiers engage in intense set piece battles. Set up the battlefield with an ever growing list of units, vehicles, emplacements, and environment hazards then either join the battle as a plastic soldier or be life sized and tower over the chaos. Drive f… If you enjoyed this game, see our list of games similar to Plastic Battlegrounds.
View Game


- 99%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, grinding99% User Score 95 reviews
Join the adventure and become the master of the metro in a fascinating game that takes you into the mysterious underground world of the Prague capital city. Face challenges on the tracks from the cabin of the historic EČS or 81-71 train. Can you complete the entire route, transport all passengers, and avoid any delays? This game is not an ordinary train simulator. Here, you have complete fr… If you enjoyed this game, see our list of games similar to Back in Service: a Metro Driver.
View Game


- 67%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:stability, grinding67% User Score 2,378 reviewsCritic Score 68%4 reviews
Experience one war through two epic sagas where you will be a part of history or change it. Feel the power of the historically authentic and decisive battles of the Pacific War. If you enjoyed this game, see our list of games similar to Battlestations Pacific.
View Game


- 70%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, story77% User Score 487 reviewsCritic Score 55%4 reviews
Build a city to rule the world in Kaiserpunk, a grand city builder blending production-focused city building with the world conquest of strategy games in an alternate 20th century world. Manage your city, grow industries, build a military, and defeat rivals to become the greatest empire. If you enjoyed this game, see our list of games similar to KAISERPUNK.
View Game


- 93%Game Brain ScoreMost mentioned positive aspects:story, emotionalMost mentioned negative aspects:gameplay, grinding93% User Score 83 reviews
Friendly Reminder: 1.The gaming progress record from the Demo cannot be synchronized to the official game. 2.The story content in 4K DLC is identical to the base version, the only difference is image quality . Please download according to your actual needs. About This GameIf you had the power to change the past, what would you most want to do? … There are many imperfect things in this world.… If you enjoyed this game, see our list of games similar to Game of Fate: Chasing Through Time.
View Game


- 94%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:optimization, stability94% User Score 8,811 reviews
MAIN FEATURES Dozens of hours of slow-paced suspenseful survival. An unforgiving dystopian environment of the Pechorsk Anomaly Zone. Diverse natural, industrial and urban locations with vast exploration potential. Navigate with your realistic map, plan your route, climb over obstacles, scout out shelters, uncover loot caches, and try not to get killed. Realistic handling of various classic… If you enjoyed this game, see our list of games similar to Into the Radius VR.
View Game


- 83%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:graphics, grinding83% User Score 346 reviews
Step into the shoes of a skilled Anonymous hacker and embark on a mission to unveil the truth hidden behind a sinister organization's plans to monitor civilian data and enforce mass surveillance. If you enjoyed this game, see our list of games similar to Anonymous Hacker Simulator.
View Game


- 78%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:monetization, grinding78% User Score 102 reviews
It's time to learn about the dangers of the wasteland. You've trained all your life to be one of the captains. The council of elders has given you your first serious assignment. You must lead your people through the wastelands. For the first time, you get access to 3rd level of technology. Which gives you access to vehicles, allows you to explore further terrain. You need to prepare the necessary… If you enjoyed this game, see our list of games similar to Post-Apo Builder: Prologue.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, optimization84% User Score 410 reviews
STORYA natural disaster hit us and brought humanity to the verge of extinction. Only a few survived because of "Large Igneous Provinces", these are volcanoes that don't explode but huge cracks open in the Earth's crust and lava just starts bubbling out, oozing across the landscape, releasing tons of toxic gases. The most dangerous thing about an igneous province is that it can keep up th… If you enjoyed this game, see our list of games similar to Oxygen: First Breath.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, atmosphereMost mentioned negative aspects:replayability, music92% User Score 501 reviews
Skinwalker Hunt is a horror themed hunting game from the creator of Witch Hunt. Main focus of the game is on exploration, non-linearity, and atmosphere. If you enjoyed this game, see our list of games similar to Skinwalker Hunt.
View Game


- 93%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:stability, gameplay96% User Score 103 reviewsCritic Score 80%1 reviews
Gadgeteer is a VR puzzle game where you build chain reaction machines to solve fun, intricate puzzles. Your machines will use gadgets and objects to launch, bump, twist, and turn—creating crazy chain reactions that may even end up tearing apart the fabric of space-time. If you enjoyed this game, see our list of games similar to Gadgeteer.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:stability, grinding91% User Score 13,166 reviewsCritic Score 81%9 reviews
The biggest first-person action series of all time and the follow-up to critically acclaimed Call of Duty®: Modern Warfare 2 returns with Call of Duty®: Black Ops. If you enjoyed this game, see our list of games similar to Call of Duty: Black Ops.
View Game


















































