Games like Delta 4 Terminal Protocol

Ark of Isolation is a point-and-click adventure game with elements of puzzles and shooting. Once humanity's last hope, the space vessel 'PramaArk' now drifts aimlessly, light-years away from Earth. It's up to you to set things right, and uncover the secrets buried deep within the ship. The one left behind, and the one who had to say goodbye... Which one will you relate to more? If you enjoyed this game, see our list of games similar to Ark of Isolation.

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.

90%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:grinding, replayability

90% User Score Based on 848 reviews

Voyager-19 is a short horror game where you control a decaying spacecraft exploring distant star systems. Features: Explore different star systemsPhotograph planets with a slow display cameraRecord radio waves coming off planetsNavigate star systems with a basic star mapManage what systems get power as your nuclear battery decaysStruggle to see as pixels die from interstellar radiationUncover the … If you enjoyed this game, see our list of games similar to Voyager-19.

- Find de key and go to the exit (big arrow) - Controls: Use keyboard arrows or swipe controls on your mobile device. This is a game made by Marcos Riffel for #4 Gdevelop GameJam - Thank you for playing! Link to play Switched Destiny in  GDevelop games page. Switched Destiny | Play on gd.games If you enjoyed this game, see our list of games similar to Switched Destiny.

37%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, monetization

56% User Score Based on 18 reviews

Legacy of the Ark: The Long Awakening is a sci-fi idle progression game where you rebuild a shattered colony ship, restore lost systems, automate production, and uncover the mystery hidden within the Ark’s damaged memory. If you enjoyed this game, see our list of games similar to Legacy of the Ark: The Long Awakening.

Auric Falcon, a lone traveler, and his drone companion, ADAM, are forced to make a detour to Earth in search of a vital energy source for their ship, all while on the run from the Citadella Militia. The Last Detour is a short but memorable, single-player, story-driven journey through a desolate, post-apocalyptic Earth — specifically, a ruined farm and the secrets hidden beneath it. In this focu… If you enjoyed this game, see our list of games similar to The Last Detour.

90%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, monetization

94% User Score Based on 2,500 reviews

Critic Score 73%Based on 2 reviews

A dark visual mystery novel featuring transhumanism, traditional marriage, loneliness, and cosplay. Two pursuable characters. Five endings. Welcome to the future. If you enjoyed this game, see our list of games similar to Analogue: A Hate Story.

54%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, replayability

54% User Score Based on 1,200 reviews

Adr1ft is an immersive First Person Experience (FPX) that tells the story of an astronaut in peril. Floating silently amongst the wreckage of a destroyed space station with no memory and a severely damaged EVA suit slowly leaking oxygen, the only survivor struggles to determine the cause of the catastrophic event that took the lives of everyone on board. The player fights to stay alive by explorin… If you enjoyed this game, see our list of games similar to ADR1FT.

> boot SILENT_TERMINAL > rendering world............ done > you wake in the dark. SILENT TERMINAL is a dark-fantasy RPG that lives entirely inside your terminal. No textures. No shaders. No cinematic noise — just ASCII, deep RPG systems, branching stories, and your imagination against the dark. Explore ASCII ruins, fight tactical turn-based battles, talk your way past (or into) tro… If you enjoyed this game, see our list of games similar to Silent Terminal.

Trapped Together is a co-op puzzle game about two friends on the brink of financial ruin who accept a mysterious offer: participate in the Neural Link Interface Experiment. Promising a “perfect body” and a safe test environment, the experiment quickly reveals its true nature. The participants are forced in robotic bodies and send through a series of extreme, high-stakes puzzle trials designed to … If you enjoyed this game, see our list of games similar to Trapped Together.

An escape room-style text adventure. You awaken in an abandoned hospital with only your wits to guide you. Navigate eerie corridors, solve challenging puzzles, and uncover hidden secrets as you piece together the mystery lurking within. What to Expect: Dual Command Interfaces: Hospital Navigation: Roam the eerie corridors using classic text-adventure commands like look, go, get, and use. Ever… If you enjoyed this game, see our list of games similar to Escape Protocol: Hospital.

92%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

92% User Score Based on 365 reviews

Cyber Manhunt: New World is the gripping sequel to the award-winning Cyber Manhunt. Set in a world echoing the predecessor's, this sequel brings players on a fresh, thrilling narrative that delves into profound real-world issues and challenges. Story Background In the wake of the "Eternal Code" incident and hacker Van's disappearance, the world tightens its internet laws. Meanwhile, Titan Corporat… If you enjoyed this game, see our list of games similar to Cyber Manhunt 2: New World.

60%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, graphics

100% User Score Based on 11 reviews

STAR COMMAND gives you the exhilarating excitement that only the best science-fiction novels can deliver. And more. Because, in this multiple-character role-playing game, you don't read about the adventure — you live it! You create a special force of eight star-troopers by selecting characters with different levels of strength, speed, courage, intelligence, psychic power and other skills. Your f… If you enjoyed this game, see our list of games similar to Star Command (1988).

89%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

95% User Score Based on 72,832 reviews

Critic Score 82%Based on 30 reviews

Outer Wilds: Archaeologist Edition contains Outer Wilds base game and Echoes of the Eye expansion. If you enjoyed this game, see our list of games similar to Outer Wilds.

Welcome to a dystopian future where every connection can be your last. Void Future: Prologue is a standalone, free experience set in the universe of Void Future, featuring one complete mission that introduces you to the world, mechanics, and atmosphere of the full game. Step into the role of a skilled hacker operating in a near-future cyberpunk world, where corporations hold more power than go… If you enjoyed this game, see our list of games similar to void future prologue.

"Every face hides a secret. Every document is a clue. Your choices determine who gets in… and who gets away."In Entry Denied, you play as an undercover agent posing as a hotel security guard. Your mission? Investigate a suspected mafia operation—one guest at a time. Each day, you must inspect the documents and appearances of drivers arriving at the hotel. Are they who they say they are?… If you enjoyed this game, see our list of games similar to Entry Denied.

Degeons Project is an immersive first and third persons puzzle game that places you in a vast, abandoned scientific complex owned by the mysterious Degeons Laboratory's. A MYSTERY SHROUDED IN SECRECY Once a bustling state-of-the-art research center, the facility now lies empty, shrouded in oppressive silence. It was hastily abandoned after a catastrophic incident, the cause and consequences of wh… If you enjoyed this game, see our list of games similar to Degeons Project.

DETECTIVE Minerva Case is a crime deduction and solving game, with an adult and original story. Visit the crime scene, look for all the evidence and understand what happened. If you enjoyed this game, see our list of games similar to DETECTIVE - Minerva case.

Aliens occupy the Earth, mechanize a large number of organisms on the Earth, a small number of Earth people survive, and issue resistance to it... Players need to use their weapons to destroy mechanical monsters, occupy the alien base, and call teammates to fight together If you enjoyed this game, see our list of games similar to sotas/时空幽灵.

50%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

49% User Score Based on 117 reviews

Critic Score 54%Based on 4 reviews

Out There: Oceans of Time is a space exploration game that puts you at the helm of an interstellar mission of discovery spanning a vast and vibrant cosmos. If you enjoyed this game, see our list of games similar to Out There: Oceans of Time.

87%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:monetization

87% User Score Based on 75 reviews

Blinded by Fear is a LiDAR horror game with an anxiety inducing atmosphere. Your sight stolen. Your freedom taken. In it's place, is LiDAR, a light detection and ranging scanner that samples the world one dot at a time. Reveal your environment as you explore. Solve puzzles, avoid hazards and uncover the mystery of the Anima. An abandoned scientific research facility with a dark secret and even da… If you enjoyed this game, see our list of games similar to Blinded by Fear.

94%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:replayability, grinding

94% User Score Based on 436 reviews

Enslaved on an unknown planet, a stolen Nauticrawl is your only hope of escaping the wretched life you were born into. But now that you're at the helm, you have a whole new set of problems. The craft is full of levers, buttons and gauges that make no sense to you. And even if they did, where would you go? This stolen Nauticrawl is both your only chance of escape and the likely instrument of your … If you enjoyed this game, see our list of games similar to Nauticrawl.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, grinding

90% User Score Based on 4,168 reviews

Critic Score 67%Based on 1 reviews

Amy Ferrier's first day on Lunar Transfer Station Tacoma is not exactly what she expected. Discover the story of a remote space facility and the crew that lived there in Tacoma, the new game from the creators of Gone Home. If you enjoyed this game, see our list of games similar to Tacoma.

85%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, replayability

87% User Score Based on 5,680 reviews

Critic Score 80%Based on 1 reviews

This edition includes the game and the following: • Original Soundtrack Deliver Us The Moon is a Sci-Fi thriller set in an apocalyptic near future, where Earth's natural resources are depleted. If you enjoyed this game, see our list of games similar to Deliver Us The Moon.

76%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, replayability

82% User Score Based on 71 reviews

Critic Score 71%Based on 18 reviews

Alone With You is a bittersweet sci-fi adventure game that goes right for the heart. Escape a doomed space colony with the help of your troubled AI companion and four chatty holograms in this unique blend of adventure & visual novel storytelling. If you enjoyed this game, see our list of games similar to Alone With You.

67%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

67% User Score Based on 572 reviews

The concept behind Hacker Evolution is to create a game that challenges the gamer's intelligence, attention and focus, creating a captivating mind game. Solve puzzles, examine code and bits of information, to help you achieve your objectives. If you enjoyed this game, see our list of games similar to Hacker Evolution.

Hacking Into Erebus is a hacking game centered on taking control of a spacecraft named USS Erebus. The ship is stranded on a remote alien planet. The crew is in cryogenic sleep. The player physically navigates inside the ship using robots while simultaneously gaining access to its network systems. The ship's central operating system, ARIA, protects the system but operates aggressively against the… If you enjoyed this game, see our list of games similar to HACKING INTO EREBUS.

A terminal-based sci-fi mystery What happened to the crew? is an immersive puzzle-mystery game inspired by Return of the Obra Dinn, Type Help and Immortality played entirely through a simulated computer terminal. You are an investigator sitting miles away, connected remotely to a dead station. Your only tools are the command line, a scattered archive of corrupted files, and your own powers of ded… If you enjoyed this game, see our list of games similar to What happened to the crew?.

Demo Available Now Prologue: The Awakening Step in the shoes of Leia Burgess who has been disoriented and cut off from anything familiar. With her memories unreliable and answers scarce, the world around her becomes the only guide forward. Explore your surroundings, solve puzzles, and try to escape. Will you be able to save Leia? The Prologue centers on exploration, environmental puzzles,… If you enjoyed this game, see our list of games similar to The Hour: Echoes of the Crescent.

You're an engineer with a gun and a wrench, and you're the only thing keeping this ship alive. AstroTechs is a tactical action game where you fight corrupted machines, weaponize ship systems, and repair the damage — all under fire. USE THE ENVIRONMENT TO YOUR ADVANTAGE Weaponize the ship. Trigger hazards and environmental kills — but watch out, because stray bullets from enemy robots can cause p… If you enjoyed this game, see our list of games similar to AstroTechs.

Ghost of the Past — a sci-fi adventure about the price of human curiosity. Track ghostly signals, survive encounters with an unknown enemy, and unravel a mystery the Fleet has chased for decades—while paying an unfathomable price for the answers. Story HookAn abandoned base on Mars. A signal that defies explanation. An enemy you cannot see. What if the greatest mistake is the very urge to know? R… If you enjoyed this game, see our list of games similar to Ghost of the Past.

       PLAY THE DEMO now for FREE ---> download DEMO button        LOST ZION is an Advanced Walking-Simulator Retro-Futuristic Psychological Horror designed to feel like playing inside a movie from the First Person Perspective where every step is your choice.  Awaken in the Shadows of a Fallen Megacity        You awaken as a mysterious Service Bot Unit inside a massive decaying city wher… If you enjoyed this game, see our list of games similar to LOST ZION.

Manage your failing ship, evade lurking horrors, and navigate the galaxies to find the Lunar Star Base. With limited oxygen, dwindling power, and unknown terrors closing in, every decision is life or death. Will you make it home—or be lost forever? If you enjoyed this game, see our list of games similar to The Survivor.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

79% User Score Based on 3,326 reviews

Critic Score 75%Based on 5 reviews

Experience the first sector of the journey as the Captain of the U.S.S. Voyager. In the demo, you can try out all the core systems of the game: make decisions, explore what-if scenarios, repair and customize your ship, explore a sector, research technologies, go on away missions, level up crew members, engage in combat, gather resources – and get a first look at the beginning of the story. Make … If you enjoyed this game, see our list of games similar to Star Trek: Voyager - Across the Unknown.

Eternal ONE is a visual novel game of futuristic fantasy genre, learning about secret of the city while resolving various request of Lucio City. If you enjoyed this game, see our list of games similar to Eternal ONE.

68%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay

89% User Score Based on 27 reviews

Cyber Warrior is a hacking simulator where you play as an agent of the Cyber Bureau of Intelligence, a federal agency responsible for solving virtual crimes. Over the past few months, a group of hackers known as The Dark Omega Ωrganization has stolen millions of dollars and now it's your mission to track them down one by one and recover the stolen money:                  You'll navigate the dept… If you enjoyed this game, see our list of games similar to Cyber Warrior.

51%Game Brain Score

Most mentioned positive aspects:atmosphere, music

Most mentioned negative aspects:story, gameplay

80% User Score Based on 15 reviews

The Telephone is a first-person psychological horror game that will transport you to a world governed by anxiety. You will have to explore the house in which you are locked and the mysterious town of Lonely Plain, searching for clues that can help Roberta regain her memory. If you enjoyed this game, see our list of games similar to The Telephone.

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 80%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].

99%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

99% User Score Based on 117 reviews

A refreshing twist on roguelite and storytelling, Endless Dark is a psychological horror game about the pressures of monotony and the purpose of existence. You, the Custodian, are a sentient machine onboard a sleeper colony ship, charged with keeping it intact. No combat, enemies, or NPCs await you - only a myriad of system failures and the decay of your own sanity as you whittle away the deca… If you enjoyed this game, see our list of games similar to Endless Dark.

有些人死了，但没完全死，知道了结局但却未发现真相。 一个人也能玩的海龟汤推理故事。 海龟汤故事通常包含一个极不合理的结果，但不知道其中的过程，您可以自行猜测发生了什么，并提出问题，主持人只会用【是】【否】【无关】来回答你——本该如此，不过她似乎会破例给你些提示，但显然你很高冷，并不为之所动。 If you enjoyed this game, see our list of games similar to 你已经猜到结局了吗.

94%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, stability

94% User Score Based on 11,739 reviews

The ultimate Hacknet experience. Get the original game, the Labyrinths expansion and both of the official soundtracks. If you enjoyed this game, see our list of games similar to Hacknet.

67%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, stability

67% User Score Based on 220 reviews

Deadnaut is a Squad-Based tactical RPG from the developers of Zafehouse: Diaries. If you enjoyed this game, see our list of games similar to Deadnaut.

A unique journey following a lone space commander who ventures into the silence of the Solar System, exploring the dark surfaces of distant planets and moons to gather scientific data, establish small outposts, and search for new worlds and potential habitats for humanity. In the cold, dark, and isolated void of space, every step becomes a fight for survival. Each planet offers a distinct atmosph… If you enjoyed this game, see our list of games similar to Space Commanders: Solar System.

THE HALLWAY is a chilling, text-based psychological horror experience where you must uncover the tragic truth of who you are, and how you came to be trapped inside this nightmarish world. But no matter what you do. You always get dragged back. Over and over again. THE HALLWAY slowly unravels an emotional, disturbing mystery surrounding your character, revealing pieces of the truth th… If you enjoyed this game, see our list of games similar to THE HALLWAY.

Over a century ago, you and 99 other passengers left Earth aboard the colony ship Orpheus, bound for Tau Ceti G in cryogenic stasis. Now the ship has awakened you early, decades before arrival, and only 26 other passengers remain. Make repairs, handle emergencies, and stay alive while you investigate what happened to the rest. A first-person narrative horror inspired by classic sci-fi, rendered i… If you enjoyed this game, see our list of games similar to 27 Survivors.

Total Repeat is a first-person sci-fi survival shooter set in the abandoned depths of Sector Omega-7 — 2,100 light-years from Earth. You are Commander Alexei Voss. Your ship is down. Engines destroyed. Life support at 12%. The alien VOID fleet is closing in from 340 km out. No one is coming to save you. Repair your ship. Survive. Escape. And uncover the truth about Project ECHO — a classi… If you enjoyed this game, see our list of games similar to Total RepeAt.

Whispers of Blackridge"Whispers of Blackridge" is an atmospheric horror game set in a decaying coastal town, blending psychological tension, environmental storytelling, and challenging gameplay mechanics. Built with Unreal Engine 5, the game delivers stunning visuals and immersive soundscapes to create a gripping first-person experience. Core Features Interactive Environment: Players … If you enjoyed this game, see our list of games similar to Whispers of Blackridge.

Something unexplainable has happened in the Labyrinth of Crete: paths vanish and routes collapse. Jason and Medea move forward, clearing the way toward a hidden mystery. If you enjoyed this game, see our list of games similar to Argonauts Agency: Secret of the Labyrinth.

BTGZ:FC is a sci-fi horror game where you control an advanced well equipped remote-controlled drone sent to explore a dangerous, unknown dimension. Navigate a vast, pitch-black network of tunnels using specialized tools and devices engineered specifically for the drone. Rely on transmitter antennas to maintain connection, gather data, and survive encounters with hostile entities. Stay alert and av… If you enjoyed this game, see our list of games similar to Back To Ground Zero : First Contact.

A signal that shouldn't exist. An archive that was never meant to be found. You are an operator assigned to investigate the Silence Archives — a classified repository of 120 intercepted documents, internal reports, and encrypted communications. Your terminal is your only interface. Your commands are your only weapons. Somewhere in the noise, a 47Hz signal anomaly pulses. The deeper you dig, … If you enjoyed this game, see our list of games similar to Silence Archives Terminal.