Games like Alien Syndrome

This is an open world 3D gunfight game based on the law of the jungle, which emphasizes the survival of the fittest. It is also a mission centered combat game based on experience leveling. It combines elements of role-playing, tactical strategy, and experience leveling. Background of the story: In 2999, when the first alien mother ship tore apart the atmosphere, humans realized that this disaster … If you enjoyed this game, see our list of games similar to EagleRoad:WorldRise.

Every level is a challenge where survival depends on your decisions. If you enjoyed this game, see our list of games similar to Labyrinth of Trials.

51%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:gameplay, graphics

83% User Score Based on 12 reviews

A deadly outbreak has consumed a remote space station. Team up with friends, recover DNA samples, rescue the crew, and survive against the infected in this 1–4 player co-op survival horror experience. If you enjoyed this game, see our list of games similar to Dead Station Together.

92%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

95% User Score Based on 39,863 reviews

Critic Score 78%Based on 1 reviews

Barotrauma is a 2D online multiplayer game taking place in a submarine travelling through the icy depths of Jupiter’s moon Europa. The bone-crushing pressure outside the submarine, the strange creatures inhabiting the ocean and the potentially dangerous equipment and machines on board ensure that the tiniest slip can turn the game into a chaotic struggle for survival. The game is heavily inspired… If you enjoyed this game, see our list of games similar to Barotrauma.

SurvivalMission: A survival adventure that fuses real-time tactical stealth, base building, and squad recruitment. Battle rogue AI in a post-apocalyptic wasteland, gather your team, and rebuild civilization from the ashes. If you enjoyed this game, see our list of games similar to Survival Mission.

Face the end in a high-intensity cinematic sci-fi shooter. Engage a colossal threat, rescue civilians, and survive relentless enemy waves in a city collapsing under the weight of the unknown. Your squad is the last line between humanity and total annihilation. If you enjoyed this game, see our list of games similar to Incident X.

Zombie Survival Inspired  by Resident evil and  Parasyte Anime. support me on Patreon:https://www.patreon.com/fyberaxe/posts The games feature a protagonist who must navigate a series of increasingly dangerous environments while fighting off hordes of zombies and other monsters.  game that tasks players with surviving against hordes of zombies in a highly militarized, urban environment In this h… If you enjoyed this game, see our list of games similar to Parasite Z.

Fight Aliens ,Guard Galaxy and Survive Aliens Attack on galaxy,As a Commander its your job to save the galaxy from nasty aliens.Get ready to play this action packed 2d shoot em up game.An Alien race has started attacking every planet they see.An assault on galaxy has begun and UAPKF is working to defend it! It’s time to fight! and prepare for the battle to save Galaxy! You are the commander of Uni… If you enjoyed this game, see our list of games similar to Galaxy Under Attack.

Zack Y is a 2D Old School Scifi themed platform action game based on the story of the Alien called Zack Y whose mission is to rule over the Earth. You play as the bad guy called Zack Y, whose mission is to eliminate the human armed forces within a given short time. Zack Y, The General of Alien Armed Forces, vowed to curb military power of all the countries on The Earth and to create a new world wi… If you enjoyed this game, see our list of games similar to Zack Y.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

64% User Score Based on 1,473 reviews

Critic Score 72%Based on 20 reviews

Explore a vast universe in this roguelike, ship building, FPS Genesis Alpha One mixes thrilling roguelike mechanics with a deep ship builder and fast first-person action, putting you in the role of an interstellar pioneer. As the Captain of a Genesis starship, you journey into uncharted space on the ultimate mission. Build and manage a space vessel, farm resources, deal with terrifying alien infes… If you enjoyed this game, see our list of games similar to Genesis Alpha One.

Earth Marines - a dynamic top down shooter in which you need to save the planet from dangerous zombie - brain eaters! If you enjoyed this game, see our list of games similar to Earth Marines.

As a safari animal attack survivor, the girl finds herself in a deadly forest battling to stay alive against the wilderness and reach home. Rush against the clock, beat obstacles, and defeat wild enemies in a non-stop quest where each move matters. If you enjoyed this game, see our list of games similar to Girl vs Wild.

FreebiesEvery Water's Bounty game comes with free Windows Icons using characters from the game, including different factions of ships, and a video thank you from the solo Dev himself.  TBD Game Release DateNot Allowed to Die Gaming Studios only just started on this game on July 31st, 2026. We will need some time to get this game fully ready, but we have already within a week made a large step in… If you enjoyed this game, see our list of games similar to Water's Bounty.

HoverShot is a fast-paced 2D action game set inside a zero-gravity spaceship. You play as a robot with an aquarium for a head — and yes, there’s a fish inside. To move, you shoot your weapons forward, using the recoil to push yourself backward. Features: Zero-gravity movement: Navigate the environment by shooting to propel yourself. Randomly generated levels: Explore new layouts with each p… If you enjoyed this game, see our list of games similar to HoverShot.

Solar Echoes: Star Fated is a 2D open-world Action-RPG where your combat skill is as crucial as your ship build and gear. Explore space and play as the villain in this fully voice-acted adventure. Battle bounty hunters, pirates, the law, a powerful crime syndicate, and any NPC you pick a fight with! If you enjoyed this game, see our list of games similar to Solar Echoes: Star Fated.

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.

Operation Ninurta – Eris PortalOperation Ninurta – Eris Portal is a third-person tactical shooter with roguelike elements, set in the near future, where Earth soldiers are sent on solitary missions through spatial portals. You are the next to cross... Your destination: Eris, a dark planetoid on the edge of the Solar System, marked by signs of alien presence and structures that defy the known laws … If you enjoyed this game, see our list of games similar to Operation Ninurta - Eris Portal.

96%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:monetization

96% User Score Based on 200 reviews

Dungeon Ruins is an exciting game in which you will find yourself in the shoes of a brave pioneer exploring mysterious dungeons full of treasures and dangers. You have to go through multi-story labyrinths filled with various enemies, riddles and treasures. Equipped with just a sword, boomerangs and potions, you will have to use all your skills and tactical thinking to successfully cope with the da… If you enjoyed this game, see our list of games similar to Dungeon Ruins.

It's time to battle the enemies through air attack to enforce the Power of the Supreme! Numerous aircraft, spaceships to battle with, knock them out with gunfire, missiles from your fighter jet! In the short run and gun. The Sky gets filled with smokes of gunfire and high-tech missiles resulting in a devastating aero strike. The surroundings get more battle some as you progress through the game sh… If you enjoyed this game, see our list of games similar to Air War Action Shooting Game.

Asgard's Edda: Mechanical Threat — is an epic action shooter where the legends of ancient gods and modern technologies intertwine in a captivating story. The world of Asgard is once again on the brink of destruction, and only you can stop the impending catastrophe. Are you ready to accept the challenge and enter a battle that will decide the fate of the entire world? You and your friends will t… If you enjoyed this game, see our list of games similar to Asgard's Edda: Mechanical Threat.

"Countermeasure Pioneers: The Modern Drone Battlefield" On the stage of modern warfare today, the sudden rise of drones has made the battlefield situation change rapidly. The scenes where soldiers are powerless to resist and brutally slaughtered when facing drone attacks deeply pierce our hearts and become indelible marks of pain. Inspired by this, we have gone all out to create the … If you enjoyed this game, see our list of games similar to Countermeasure Pioneers: Modern Drone Battlefield.

80%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, gameplay

80% User Score Based on 119 reviews

Lead a band of space pirates and loot and pillage your way across the stars in this turn based tactical game! If you enjoyed this game, see our list of games similar to Void Marauders.

《Trigger of Silence》 is a first-person survival defense game that combines intense melee combat with gunplay. In this invaded world, you play as a super soldier who must hold your ground and fend off waves of dragon-like humanoid creatures. Powerful Weapons The game features very unique weapons. Each weapon can use skill cartridges to unleash powerful abilities, dealing devastating damage to… If you enjoyed this game, see our list of games similar to Trigger of Silence.

Survirail is a first-person survival game set in a dark vision of the future. You play as one of the surviving crew members who lived through a sudden attack by androids—machines that unexpectedly changed their operating protocol and turned against humanity. As you travel through space, you explore space stations, gather survival materials, and battle hostile automatons. Each location you visit… If you enjoyed this game, see our list of games similar to SurviRail: Deep Space.

SFERA - Action platformer. A mix of 3D and retro 2D graphics. You are an assassin for the SFERA corporation. You are tasked with destroying a gang of robots. If you enjoyed this game, see our list of games similar to SFERA.

Classic arcade gameplay remastered! Conquer the bigger portion of the screen and save the panic girls from the various absurd troublemakers. If you enjoyed this game, see our list of games similar to Kawaii Girls Panic.

62%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:replayability

100% User Score Based on 13 reviews

Play as a member of the Order of the Vortex, a Star Knight tasked with defending the human kingdoms from the terrors that lie within the Vortex. This rogue-lite, bullet-hell, shoot-em-up will test your skill as well as your decision making abilities. Unlockable ships and crew members, combined with a variety of ship attachments and powerful relics, allows for tons of unique builds and synergies. F… If you enjoyed this game, see our list of games similar to Star Knight: Order of the Vortex.

On Earth, it was discovered that many stars in the Milky Way began to explode and disappear for unknown reasons. The reconnaissance spaceship Celeste was sent to investigate the nearest vanished star Procyon. You are one of the pilots of this spaceship. Something happens during the flight, and you wake up in a cryo capsule with the sound of alarm.  No clothes. No weapons. No nothing. Only an unk… If you enjoyed this game, see our list of games similar to Warped - Space Horror.

69%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization

92% User Score Based on 26 reviews

"Our ambition was…quantum. We truly believed we were prepared to explore the deep universe. The hubris."

Welcome to Castaway Station, an exciting survival game that takes you on an unintended journey on a hostile planet after a catastrophic accident on your space cruiser. Stranded on an unknown planet with limited resources, you must use all your wits and skills, along with any tools you scavenge… If you enjoyed this game, see our list of games similar to Castaway Station.

76%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

76% User Score Based on 474 reviews

Galaxy squad is a hardcore turn-based tactical game, inspired by FTL and XCOM. If you enjoyed this game, see our list of games similar to Galaxy Squad.

Electronic World Z is a 2D Challenging Platform game based on the story of a Robot called DGIN TV whose mission is to collect all of the Electronic components required to reinstate the Giant Power Generator device in "Z" Power Station. It all started when the Giant Power Generator suddenly stopped working because of the damaged electronic components. It resulted in a power outage in some parts of … If you enjoyed this game, see our list of games similar to Electronic World Z.

32%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:stability

45% User Score Based on 22 reviews

The Protagonist features an extensive branching narrative and turn-based tactical combat - each choice the player makes affects the course of the game. It stars a Special Operative with the Terran military force code named: Angel. Her current mission is to infiltrate an alien space station of the invading KL-T but all doesn't go as planned. She awakens in the infirmary of the space station she’s t… If you enjoyed this game, see our list of games similar to The Protagonist: EX-1.

26%Game Brain Score

Most mentioned positive aspects:story

Most mentioned negative aspects:graphics, stability

36% User Score Based on 22 reviews

The human race explores the stars, but a keen focus on the future has left a trail of desolation in the past. You are Alex Pieterson, commander of the salvage ship Thaddeus and its team of hardened agents. You are a remnant of that past, fighting for survival in a huge new galaxy. If you enjoyed this game, see our list of games similar to Salvaged.

In the year 2XXX, Earth receives an emergency transmission from a survey fleet exploring beyond the solar system. "We are under attack by an unidentified enemy. We can't hold out much longer. The enemy is... cat...!! Aaaagh!!" That was the final message before all contact was lost. Were they unknown lifeforms, or alien weapons of war? The only clue left behind in the fragmented record… If you enjoyed this game, see our list of games similar to Lunyatic Invaders.

Fight fires, reroute power to your shields and fix hull breaches - all while receiving orders from your captain to take out that pesky enemy frigate. In Starship Mechanic, you will single-handedly man the all-important engineering bay of a mercenary ship!As part of a mercenary crew, your ship will take part in a variety of jobs from bounty hunts to salvage missions, each more challenging than the … If you enjoyed this game, see our list of games similar to Starship Mechanic.

Complete a slew of mundane and dangerous tasks, Do it quick or you're dismissed! Try to stay alive, but do your job. Because after all... That's an order, ensign! If you enjoyed this game, see our list of games similar to That's An Order Ensign.

Immersive, disco-punk, space horror where you can be a sneaky chap or a mutant action hero as you try to survive on a space station swallowed by a black hole. A mind-bending ride with weird creatures, immersive features, time jumps, and '70s mustaches! If you enjoyed this game, see our list of games similar to RetroSpace.

53%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding

90% User Score Based on 10 reviews

Humans invaded a massive galactic ship and nearly wiped out an ancient arachnid species. But one hatchling survived... Now you are the last hope of your kind. Explore the abandoned sections of the colossal spacecraft, hunt space insects and invaders, consume your prey, and evolve from a helpless creature into a deadly predator. Each level takes you to a new part of the ship, featuring unique en… If you enjoyed this game, see our list of games similar to Omni Growth.

Enter Pantheon, a futuristic city swallowed by darkness and ruled by a rogue AI. Team up with up to 4 players and survive an adaptive pursuer that learns from every mistake. Complete the mission, uncover Minerva’s secrets, and find a way out before the city consumes you. If you enjoyed this game, see our list of games similar to CODE EXIT.

---------------------------------------------------------------------------------------------- This is a gameplay prototype, developed by a single creator. The core mechanics and combat systems are still evolving, and your feedback will help shape the future of the game. Expect ongoing updates and improvements as development continues! Developed under period 24.11 ~ 25.01. The Demo will be up… If you enjoyed this game, see our list of games similar to DontFallDown.

In "Covert Ops: Infiltration," players are thrust into the shadowy world of elite special operations. As a highly trained operative, you are tasked with undertaking high-stakes missions that require precision, stealth, and tactical prowess. Game Description: Covert Ops: Infiltration is a tactical first-person shooter that immerses players in a series of covert missions across the globe. As a mem… If you enjoyed this game, see our list of games similar to Covert Ops: Infiltration.

"The Sphere of Abyss" is an action shooting game with RPG & Roguelike elements. You will play as an adventurer to explore the mysterious and dangerous Vortex land.Destiny & MissionYour adventure and journey will begin immediately. Be brave to face the strange creatures who are crazy because of the influence of the abyss, because you can only choose survival and challenge, and onl… If you enjoyed this game, see our list of games similar to The Sphere of Abyss.

Chase & CrashLife has become monotonous and you need a little adrenaline? Welcome to Chase & Crash, a fast-paced arcade driving game focused on high-speed pursuits, risk-taking, and survival. Step into the role of a reckless driver chasing easy money. Grab cash whenever you can — but be ready, because the police will instantly respond and won’t let you go easily. Your goal is simple: col… If you enjoyed this game, see our list of games similar to Chase & Crash.

A crew was forced to land on an unknown planet. Now it is your responsibility to create the order they need to stay alive. Your team struggles with hunger, energy, morale and health. Every decision you make shapes the future of the colony. You must bring order to the chaos and rebuild everything from the ground up. Search for resources during the day. Explore new areas. Build your production cha… If you enjoyed this game, see our list of games similar to After the Crash : Colony.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

86% User Score Based on 1,092 reviews

Solareth is a high-intensity top-down arena shooter where quick thinking and sharp reflexes are key. On a vast space battleground, you’ll confront waves of enemies that grow faster, fiercer, and deadlier with every round. With over eight weapon types, every encounter offers new possibilities: precise pistol shots, explosive rocket volleys, focused laser beams, or blazing flamethrowers that turn t… If you enjoyed this game, see our list of games similar to Solareth.

50%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, monetization

58% User Score Based on 38 reviews

Embark on a thrilling space adventure in Cosmic Miners, a single-player sci-fi game that blends mining, exploration, and strategic upgrades into a rich galactic experience. Take on the role of a daring miner of Harvesters, navigating asteroid belts and planetary orbits to extract valuable resources, build your fleet, and rise to prominence in a universe full of opportunity and danger. Traverse d… If you enjoyed this game, see our list of games similar to Cosmic Miners.

70%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:story, stability

81% User Score Based on 37 reviews

A story-driven, top-down horror shooter set in a zombie-infested post-apocalypse. Visceral, grounded, and realistic. A fresh take on a classic genre. FEATURES Deep Combat System Engage in tactical, skill-based combat with a wide range of options. Enemy Variety Face various types of zombies with unique behaviors, as well as organized, well-equipped bandits. If you're clever, you can e… If you enjoyed this game, see our list of games similar to Where the forest ends.

UNIT ZERO is a hyper-realistic first-person shooter blending tactical action, horror, and science fiction. Dive into intense multiplayer matches or fight off relentless waves in Zombies mode — all within an immersive, tension-filled atmosphere. A breach that should never have been opened...In a desperate attempt to solve global overpopulation, a secret group of scientists launched a forbidden exp… If you enjoyed this game, see our list of games similar to UNIT ZERO Operation Black Veil.

79%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, character development

79% User Score Based on 133 reviews

Dead in Antares is a turn-based survival management game with RPG elements, set on an alien planet. Lead a crew of survivors sent on a mission to save humanity. Manage their needs, strengthen their teamwork, and explore this mysterious world to find a way back home. If you enjoyed this game, see our list of games similar to Dead In Antares.

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.