Games like Zero Hour (V1.2.0)

The AMC Squad is an epic story-driven FPS running on the Build Engine. It combines gameplay mechanics of retro-shooters with aspects of modern titles, complete with a story-driven narrative that spans over several episodes.  Each episode is a full-length campaign featuring multiple varied locations to explore and many hidden secrets and collectibles to discover. Experience an overarching story tha… If you enjoyed this game, see our list of games similar to The AMC Squad.

Trapped In The Omniverse: The Infinite Confluence is a challenging first-person survival game that combines interdimensional exploration with adventure and survival. You find yourself lost in the mysterious Antechambers of Quantum Dynamics, where reality blends and distorts. Your mission is to restore the Cosmoportal, the only means to return home, while facing creatures and overcoming obstacles i… If you enjoyed this game, see our list of games similar to Trapped In The Omniverse.

An island full of riddles. A story that has endured for centuries. And a treasure that may never have been meant for human eyes. What begins as a simple assignment soon turns into a dangerous descent — into the earth, into history, into truth.James Watson is drawn into the depths of a centuries-old conspiracy. He uncovers hidden structures, disturbing clues, and a web of dark secrets stretching fa… If you enjoyed this game, see our list of games similar to The Mystery of Oak Island.

79%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, grinding

79% User Score Based on 1,810 reviews

Critic Score 68%Based on 1 reviews

"Event[0] is a game about building a personal relationship with a machine. You type messages into a computer, and Kaizen answers. As in any relationship, you experience gratitude, disappointment, and sometimes jealousy. It is by working through fears and anxieties of your virtual companion that you will find your way back to Earth." If you enjoyed this game, see our list of games similar to Event[0].

94%Game Brain Score

Most mentioned positive aspects:music, atmosphere

Most mentioned negative aspects:gameplay, story

94% User Score Based on 128 reviews

Make use of your special abilities to skate, shoot, and fly through over 40 unique locations. In a strange land with almost no information you must be resourceful and clever. Question everything you see and trust nothing you hear. If you enjoyed this game, see our list of games similar to Automaton Lung.

78%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:replayability, music

78% User Score Based on 578 reviews

At the farthest edge of the explored universe, the research ship Xanadu slumbers in orbit around a mysterious planet. Her systems remain active but there has been no message from her crew for months. Now a lone operative has been sent to wake the Xanadu and bring her home to Earth. If you enjoyed this game, see our list of games similar to Spirits of Xanadu.

Last Planet is a science fiction survival experience blending exploration, constant tension, and intense combat on a hostile planet overrun by an extraterrestrial threat. You play as an isolated survivor sent to a distant world to investigate an abandoned base, uncover the origin of the invasion, and find a way to escape alive. Every area you explore deepens the mystery, and every encounter tests… If you enjoyed this game, see our list of games similar to Last Planet.

Stuck between multiple realities, Arlo must find a way to free himself from the clutches of the planet Oscillia. To do so, he will have to traverse alternate versions of history, fight to escape the control of higher entities, connect key events linked to each species, and ultimately escape. This world is unstable and realities intertwine!In this retro sci-fi Metroidvania game, you explore a… If you enjoyed this game, see our list of games similar to Oscillia : The Shattered Planet.

Based on a true story. Navigate through ever-changing pools where the path can never be memorized. Solve puzzles with physics-based interactions and survive the entity on your trail. Experience the grim consequences of phone addiction. Can you solve the mystery of that fateful day? If you enjoyed this game, see our list of games similar to POOLSIDE VIGIL.

Overview Flux Empyrean is an open-world mystery game where your knowledge as a player is the main form of progression. Learn more about the world to solve puzzles and mysteries you discover, making use of a wide array of instruments at your disposal. Explore the ambient, atmospheric planet with views inspired by great vintage science fiction artists. The sky above you isn't just a skybox, eithe… If you enjoyed this game, see our list of games similar to Flux Empyrean.

Solaro is a handcrafted adventure game where you guide a tiny traveller through a vast galaxy of puzzles, trials, and secrets. Explore a mysterious alien world by harnessing the forces of your environment and mastering the art of stellar navigation. Experience beautiful, wild alien environments––from the icy deserts of the void to the blazing hot insides of gas giants. Explore bizarre biosp… If you enjoyed this game, see our list of games similar to Solaro.

Incarna Studios presents R-AI-D, a single-player VR adventure/puzzle game. Your mission: to find and destroy the mysterious errors that are plaguing SENS, the AI that oversees Incarna’s entire interdimensional network. If you enjoyed this game, see our list of games similar to Incarna: Raid.

61%Game Brain Score

Most mentioned positive aspects:story, replayability

Most mentioned negative aspects:graphics, stability

74% User Score Based on 34 reviews

NOTE: There is a full VR version of this game (CONSORTIUM VR) which includes CONSORTIUM Remastered. Saved games are 100% transferable between VR and non-VR. Activate an interdimensional satellite, iDGi-1, to inhabit the mind of a newly commissioned officer in the Consortium—a supposed peacekeeping force dedicated to promoting global unity and safeguarding Earth’s environment in a uniquely br… If you enjoyed this game, see our list of games similar to CONSORTIUM Remastered.

81%Game Brain Score

Most mentioned positive aspects:story, emotional

Most mentioned negative aspects:character development, gameplay

81% User Score Based on 100 reviews

These dark, deep woods are home to wild creatures and wild magic, and they're only dangerous if you disrespect either one. They're also your home. Here, you're safe, loved, and free, and tonight is a very special night; a good one for a ritual. Until a stranger interrupts your plans, and turns your night, and your life in an entirely new direction. If you enjoyed this game, see our list of games similar to The Three-Body Problem.

58%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, music

58% User Score Based on 316 reviews

Critic Score 56%Based on 1 reviews

Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets. You will also learn more about the galaxy as you come into contact with ten other species, each with their own unique culture, history and schemes. A full… If you enjoyed this game, see our list of games similar to Horizon.

82%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding

82% User Score Based on 148 reviews

Moonpod's Starscape mixes old school arcade game play values with characterization and an involving plot to deepen the whole experience. With most of its crew missing and its weapons systems ruined, the space research station Aegis is all but lost. As the last remaining pilot you must help rebuild the station's defenses, acquire alien technology and create your own uniquely configured set of fi… If you enjoyed this game, see our list of games similar to Starscape.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story

93% User Score Based on 28 reviews

Put on a lizard and go for an adventure! Six different ones are scattered across the land, each with a special ability. Carefully hop your way to the top of an active volcano. Surf down a surging river. Swim an underwater lake. Ascend a snowy mountaintop. Can you unravel the mysteries of Lizard? If you enjoyed this game, see our list of games similar to Lizard.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

85% User Score Based on 1,361 reviews

The game of your dreams just dropped, DUCK SEASON, a hunter with ridiculous graphics. Luckily, it's summer vacation and Mom just surprised you with a one day rental of it! Unfortunately, as you binge play it becomes apparent that all is not right with Duck Season... If you enjoyed this game, see our list of games similar to Duck Season.

Special Offer A Special Gift for Our O.A.C - World Begins Players! As a thank-you to our amazing community, all existing owners of O.A.C - World Begins will receive Universe Conflict completely free! Existing O.A.C - World Begins players will be notified soon on how to claim their free copy of Universe Conflict. Please don’t forget to follow the announcements. Important Notice: This opportu… If you enjoyed this game, see our list of games similar to Universe Conflict.

A non-linear FMV detective story following Marcus and his story to help his girlfriend understand why he's been acting so strange. If you enjoyed this game, see our list of games similar to To Tell the Truth.

Neo-London, 2089. The Dominion controls the feeds, the frequencies, and the future. Beneath the chrome and the clean lines of the approved districts, something older and stranger is waking up. You are an operative of ConOps21 – a black-site program that officially does not exist. Your mission was containment. What you found instead was a Signal no government wants acknowledged, a conspiracy that … If you enjoyed this game, see our list of games similar to ConOps21: Subversion Protocol.

The Utopian Project is a narrative-driven science fiction experience set in a future shaped by ambition, loss, and forbidden knowledge. Long after humanity attempted to engineer a perfect world, the remnants of that experiment still remain—silent facilities, abandoned technology, and unanswered questions scattered across distant environments. What was meant to save humanity may have changed it … If you enjoyed this game, see our list of games similar to THE UTOPIAN PROJECT.

A modern-day narrative mystery where players explore a seemingly ordinary laptop to uncover hidden layers of conspiracy, surveillance, and stolen data. Blending investigative gameplay with branching choices and a grounded tech-thriller tone. Uncover the secrets hidden in plain sightWhen you pick up an old laptop at a local car boot sale, you’re not just getting a bargain - you’re inheriting a dig… If you enjoyed this game, see our list of games similar to Project NexOS.

"Little Droid 2: Escape" is the second part of the game. New enemies, bosses, traps, secret places are waiting for you. In the game you can improve weapons. As in the first part, the droid will have to be constantly charged to complete the entire game. When a mysterious droid tricked you into landing on an unknown planet — there was no way back. You are a small exploration unit, cut … If you enjoyed this game, see our list of games similar to Little Droid 2: Escape.

Langoliers meet Serious Sam, with science. About Time is first-person sci-fi exploreACTION game about responsibility, time experiments and dealing with their consequences. You play as a talented, but irresponsible physicist. Due to a failure experiment you are stuck in frozen time, in your home lab at your family farmhouse. You have just 3 hours until the surrounding space-time collapses and you, … If you enjoyed this game, see our list of games similar to About Time.

When you wake up, you find yourself trapped in a mysterious laboratory... This laboratory is filled with unknown dangers. You must utilize the capabilities of the Telemorpher to overcome obstacles and uncover the truth behind the laboratory. Each level presents its unique challenges and hidden secrets, waiting for you to discover and unlock. In addition to using the Telemorpher for teleportat… If you enjoyed this game, see our list of games similar to TeleMorpher.

AB AETERNO is hardcore survival based on original story and world and inspired by STALKER series. This is SteamVR build of Alpha version for testing and feedback purposes. If you enjoyed this game, see our list of games similar to AB AETERNO.

JOIN EARLY. LEAVE A MARK.Early Access is your chance to step into Phantom Containment before protocols are finalized. During Early Access, players can earn legacy gear variants, experimental relics, and early-issue equipment tied to specific development phases. These items rotate with major updates and reflect the era in which they were obtained. Legacy items are not stronger than later gear — t… If you enjoyed this game, see our list of games similar to Phantom Containment.

47%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

64% User Score Based on 25 reviews

A stranger in an unfamiliar land, you discover a mysterious device that appears to allow you to listen to the spirits of those who once inhabited this place. The device picks up the voice of a man named Lee who claims to be the sole survivor on this planet. With Lee’s guidance, you are led to follow a trail of clues taking you deep into the physics-defying depths of the planet known as the lung… If you enjoyed this game, see our list of games similar to Sylvio: Black Waters.

94%Game Brain Score

Most mentioned positive aspects:graphics, story

94% User Score Based on 85 reviews

FEATURES: A retro love letter to the Metroid series, with a few quality of life adjustments, such as teleporters, rechargeable ammo, item collection tracking by area, and more Discover journal entries hidden throughout the facility, explaining the grim fate of humanity and its war against the galaxy Uncover the nature of the main character and their role in the conflict Collect and upgrade po… If you enjoyed this game, see our list of games similar to Ex Vitro.

96%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay

95% User Score Based on 231 reviews

Critic Score 100%Based on 1 reviews

The best mod launcher for Mondealy!!! If you enjoyed this game, see our list of games similar to Mondealy.

97%Game Brain Score

Most mentioned positive aspects:story, emotional

Most mentioned negative aspects:graphics, grinding

97% User Score Based on 67 reviews

Can your steam-powered inventions save the ancient Library of Alexandria? If you enjoyed this game, see our list of games similar to Choice of Alexandria.

96%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, stability

96% User Score Based on 2,100 reviews

Master of Orion 2 also known as MOO2 is considered the classic 4x turn based strategy game set in space. The game has a kind of cult status and even by to days standards is still only matched in game play by very few of its competitors. If you enjoyed this game, see our list of games similar to Master of Orion 2.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, grinding

90% User Score Based on 3,658 reviews

Critic Score 85%Based on 3 reviews

Pilot drones into derelict spaceships to find the means to survive and piece together how the universe became a giant graveyard. If you enjoyed this game, see our list of games similar to Duskers.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

78% User Score Based on 1,273 reviews

Critic Score 90%Based on 1 reviews

Galactic Civilizations II: Endless Universe is a compilation featuring the content of Dread Lords, Dark Avatar and Twilight of the Arnor. It was released exclusively in Europe on September 26, 2008 and it was published by Kalypso Media. The compilation was released as Galactic Civilizations II: Ultimate Edition in North America on February 9, 2009. If you enjoyed this game, see our list of games similar to Galactic Civilizations II: Endless Universe.

77%Game Brain Score

Most mentioned positive aspects:story, replayability

Most mentioned negative aspects:gameplay, graphics

77% User Score Based on 113 reviews

An art curator is held hostage by a portraitist who threatens to detonate a bomb unless their demands are met. 'The Gallery' contains two interactive narratives - set in 1981 (with a female protagonist) and 2021 (with a male protagonist). If you enjoyed this game, see our list of games similar to The Gallery.

94%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

96% User Score Based on 97,182 reviews

Critic Score 80%Based on 1 reviews

GOTY Winner from over 40 publications; Half-Life re-releases with new multiplayer content, including new player models, deathmatch maps, as well as comign bundled with Team Fortress Classic. If you enjoyed this game, see our list of games similar to Half-Life.

83%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, story

83% User Score Based on 83 reviews

Quell 4D is a VR FPS for the HTC Vive. It's a game about shooting first and asking questions later, in a retro vector art style. If you enjoyed this game, see our list of games similar to Quell 4D.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

78% User Score Based on 12,958 reviews

Critic Score 82%Based on 11 reviews

Galactic Civilizations III is the largest strategy sandbox ever made. Start with a single world and expand across the galaxy through diplomacy, trade, cultural hegemony or military conquest in this single-player or multiplayer 4X strategy game. If you enjoyed this game, see our list of games similar to Galactic Civilizations III.

83%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:grinding, stability

83% User Score Based on 1,263 reviews

Environmental Station Alpha is an action adventure platformer with a retro aesthetic and heavy emphasis on exploration. In the game the player controls a robot sent to investigate a mysterious, abandoned space station with the mission to find out what exactly took place there. If you enjoyed this game, see our list of games similar to Environmental Station Alpha.

59%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, replayability

68% User Score Based on 116 reviews

Critic Score 50%Based on 9 reviews

A first-person interactive story inspired by real-world anxieties, The Assembly is a long-form game designed for VR. Explore a morally ambiguous organization as two individuals and face tough decisions from contrasting perspectives, that culminate in one of multiple thrilling conclusions. If you enjoyed this game, see our list of games similar to The Assembly.

93%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, stability

97% User Score Based on 4,669 reviews

Critic Score 85%Based on 4 reviews

Hypnospace Outlaw is a '90s internet simulator in which players act as Enforcers, volunteer moderators who scour Hypnospace's surreal network of weird and wonderful websites to hunt down wrongdoers while also keeping an eye on their inbox, avoiding viruses and adware, and downloading a plethora of apps that may or may not be useful. If you enjoyed this game, see our list of games similar to Hypnospace Outlaw.

65%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:optimization, stability

68% User Score Based on 232 reviews

Critic Score 50%Based on 1 reviews

Pollen is a first-person exploration game optimized for the upcoming Oculus Rift virtual reality headset. Pollen is a first-person exploration game set on Titan, the sixth and largest moon of Saturn and the only moon in the solar system with an atmosphere and vast liquid seas, where life may exist. Inspired by science-fiction classics Solaris, 2001: A Space Odyssey and Moon, as well as adventure … If you enjoyed this game, see our list of games similar to Pollen.

68%Game Brain Score

Most mentioned negative aspects:graphics, story

68% User Score Based on 61 reviews

Critic Score 83%Based on 17 reviews

Another sunrise, another day of toil. Food must be grown, industries built, science and magic advanced, and wealth collected. Urgency drives these simple efforts, however, for your planet holds a history of unexplained apocalypse, and the winter you just survived was the worst on record. A fact that has also been true for the previous five.As you discover the lost secrets of your world and the mys… If you enjoyed this game, see our list of games similar to ENDLESS™ Legend.

Jaws of Hell The Hive wasn't born on Earth. It began with a broken man on Mars. Before the outbreak. Before the cities fell. There was Clark — once a farmer, now a jaded husband, and future bounty hunter of The Hive Pandemic. After losing everything to a tornado and a divorce, Clark becomes one of the first human colonists on Mars. But the red dust hides more than new beginnings. An ancient ali… If you enjoyed this game, see our list of games similar to Jaws of Hell.

What if solving a murder meant diving into the killer’s mind? In Project Enceladus, a first-person sci-fi puzzle platformer, you play as Detective Darren, tasked with uncovering the truth behind a brutal massacre aboard a deep-space research station. To do that, you’ll enter the mind of the man responsible — scientist Dr. Noah Valen — and explore his fractured psyche through a simulated reality … If you enjoyed this game, see our list of games similar to Project Enceladus.

57%Game Brain Score

Most mentioned negative aspects:graphics

87% User Score Based on 16 reviews

The grandfather of all physics-based motorbike simulation games. This retro gem is the predecessor of Elasto Mania, a truly unique and challenging experience. Try this piece of gaming history yourself! If you enjoyed this game, see our list of games similar to Action SuperCross.

Eva's life of crime has caught up with her. Exiled from her syndicate and pursued by both the law and the ruthless criminal underworld, she faces a desperate gamble: infiltrate the enigmatic Husk for a slim chance at redemption - to save a life instead of take one. This colossal megastructure, appearing sporadically within the gravity well of a gas giant, is said to hold secrets beyond human compr… If you enjoyed this game, see our list of games similar to No Walls In Heaven.

This is a Dark themed First Person inventory Adventure - Point&Click.  Explore an ancient abandoned cemetery in a dark rainy night. You must find your brother and get out of there alive... also, find out what dark secret is concealed beneath that place, if you can...  There are three possible endings depending on your choices during the game. You can Download the Android/Windows/Linux  version  h… If you enjoyed this game, see our list of games similar to MidNight Cemetery.

Dive into the TACS Classic Collection and discover a hidden treasure trove of early indie games that were nearly lost to time. A collection of 10 games by Thom Hopper, a pioneer developer for the "PlayStation Mobile" platform, brings together unique titles that capture the essence of independent games. From wave-based shooters and procedural space quests, the TACS Classic Collection lets… If you enjoyed this game, see our list of games similar to TACS Classic Collection.