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Games like Rules of Engagement: The Grey State

Games like Rules of Engagement: The Grey State

Games like Rules of Engagement: The Grey State

Looking for games like Rules of Engagement: The Grey State? Here are top survival role playing shooter recommendations with a horror and science fiction focus, selected from player-similarity data — start with SCP, Monster Hide or Escape from Tarkov.

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  1. They sent us in as a squad. Eight of us. Armed, trained, cleared for Level 5 anomalies. Breach at Site-██, multiple SCPs confirmed. Our job: re-establish contact, recover critical data, extract. What they didn’t mention? The site shifts. Doors vanish. Halls loop. And the moment we stepped inside, the entire team was scattered like dice across a board we didn’t understand. Now I don’t know wher… If you enjoyed this game, see our list of games similar to SCP.

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  2. In Monster Hide play as the monster and kill all the humans or work as a team to kill the monster, you can also fight with other players in pvp mode or survive waves of zombies, with different game modes and environment the game has elements of strategy, cooperation and survival. If you enjoyed this game, see our list of games similar to Monster Hide.

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  3. 61%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:optimization, stability
    61% User Score Based on 11,570 reviews

    Escape from Tarkov is a hardcore and realistic online first-person action RPG/Simulator with MMO features and story-driven walkthrough. If you enjoyed this game, see our list of games similar to Escape from Tarkov.

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  4. 50%Game Brain Score
    Most mentioned positive aspects:graphics, stability
    Most mentioned negative aspects:gameplay
    52% User Score Based on 46 reviews

    There was an infection in a large part of Rio De Janeiro and, in order not to spread, the government built retaining walls, whoever is inside will not be able to leave and will have to survive until the cure is discovered. If you enjoyed this game, see our list of games similar to Rio: Raised In Oblivion.

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    64%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:stability, grinding
    67% User Score Based on 25,153 reviews
    Critic Score 57%Based on 3 reviews

    The Cycle: Frontier is a PvP Extraction Shooter driven by suspense and danger. While you search for resources & loot on an alien planet, challenging fights against other players & encounters with vicious creatures constantly threaten your survival & your spoils. If you enjoyed this game, see our list of games similar to The Cycle.

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  6. TRACK AND KILL OR DIE ALONE You are a professional supernatural hunter, the last line of defense between our world and savage creatures known from folklore stories, tasked with eliminating the savage, nightmarish monsters that have infested danger zones all around the globe. Play alone or in the teams of two, three or four players, track your target, learn more about what you're hunting and how to… If you enjoyed this game, see our list of games similar to HUNTERS: Uprising.

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  7. A First-Person CO-OP Shooter that has Unforgiving, Hardcore, Horror, Looting, Extraction elements with Procedural Generation and Perma-Death. Overview: Welcome to Exile Protocol, a heart-pounding sci-fi first-person shooter that thrusts you and your friends into the depths of procedurally generated bunkers teeming with nightmarish creatures. In this brutal world, survival is the only goal, and… If you enjoyed this game, see our list of games similar to Exile Protocol.

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  8. Use a lighter and a fuel canister to light your way and burn everything and everyone that stands between you and your goal, because sometimes the only way to survive is to leave behind only ashes. Every word or sound you make can give you away. Enemies can hear you. Keep this in mind when choosing your tactics. The toolkit of sound devices that you can buy in the game store can be very useful … If you enjoyed this game, see our list of games similar to Obscurity State.

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  9. The future where humanity no longer fights its own wars. Battles are waged by machines - self-learning AIs deciding who wins and who falls. But within the chaos of conflict, "anomalous behavior" is becoming more common - robots gaining consciousness and playing by their own rules. You are Debuggers. People without a past or a future. Your mission is to suppress the "awakened" m… If you enjoyed this game, see our list of games similar to Protocol: Terminate.

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  11. 75%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:optimization, stability
    75% User Score Based on 20,744 reviews

    You’re A Small Fish In A Big Apocalypse.Scavenge and fight for your next day alive under the shadow of gargantuan war machines. Enemies in the game can literally tower over the battlefield. To put it another way: War. War Always Changes. The battlefield is unpredictable thanks to The Forever Winter’s Dynamic Encounter system: enemies have their own goals and agendas, operating in coordinated g… If you enjoyed this game, see our list of games similar to The Forever Winter.

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  12. 76%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, stability
    79% User Score Based on 17,258 reviews
    Critic Score 60%Based on 1 reviews

    Buy Tom Clancy's The Division 2 on PS4. Lead a team of elite agents into a post-pandemic Washington, DC, to prevent the collapse of the city. If you enjoyed this game, see our list of games similar to Tom Clancy's The Division 2.

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  13. 64%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:stability, optimization
    74% User Score Based on 205,833 reviews
    Critic Score 40%Based on 3 reviews

    How long can you survive a post-apocalyptic world? A land overrun with an infected "zombie" population, where you compete with other survivors for limited resources. Will you team up with strangers and stay strong together? Or play as a lone wolf to avoid betrayal? This is DayZ – this is your story. If you enjoyed this game, see our list of games similar to DayZ.

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  14. Sign up for the next PlaytestIncrease your chances of getting access to the next playtest by visiting (or click on the link on the information panel on the right), and request access to the Playtest on Steam for additional chances. Get Codex Points when playing during playtests and use them to unlock rewards you can keep even after launch! About the Game The Dragonvault, a dark floating … If you enjoyed this game, see our list of games similar to Vaultbreakers.

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  15. 37%Game Brain Score
    Most mentioned positive aspects:graphics, humor
    Most mentioned negative aspects:music
    56% User Score Based on 16 reviews

    Beakforce – Waddle Into WarBeakforce is a fast-paced, first-person shooter where you're not just any soldier—you're a battle-ready penguin armed to the beak. Engage in high-energy, low-temperature warfare across dozens of unique maps, wield a variety of wacky and powerful weapons, and customize your penguin to strike fear (and maybe laughter) into your enemies. Whether you’re flanking through fro… If you enjoyed this game, see our list of games similar to Beak Force (Early Access).

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    MAKE SURE TO WISHLIST REVERB! Add REVERB to your wishlist! Wishlisting REVERB is the most significant way to support us as it boosts the game's visibility on Steam and ensures you won't miss its release! About the GameReverb is a multiplayer stealth tactical first-person shooter set in a fictional Biopunk universe, where there's a constant struggle for species evolution. Take on the role of a … If you enjoyed this game, see our list of games similar to Reverb.

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  17. The Desolation brings a complete cross-platform co-op looter-shooter experience to PC and mobile devices. Make your impact across endless procedurally generated worlds via cooperative action combat, deep build customization and richly satisfying tactical gameplay. If you enjoyed this game, see our list of games similar to The Desolation.

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  18. Join Us On Discord About the Game Fight to Survive in the Grim Dark world of We The People, an FPSMMO where you can choose between PvPvE or PvE. Play as either a Core or Hardcore character and engage with various Factions, all vying for power and control with their own intentions and motivations. WTP focuses on realism, immersion, tactical gameplay, and horror. Blending the high skill ceilin… If you enjoyed this game, see our list of games similar to We The People.

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  19. You’re an operative stuck in a time loop, always brought back from the dead to the same point. Choose your loadout and enter quantum unstable zones rich with active matter – the most valuable and the most dangerous resource in all multiverse. Fight against rivals from other timelines, survive physics-breaking anomalies and try to stay alive. Harvest active matter, gather loot and extract to a safe… If you enjoyed this game, see our list of games similar to Active Matter.

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  20. View Game
    45%Game Brain Score
    Most mentioned positive aspects:graphics, story
    Most mentioned negative aspects:gameplay, optimization
    47% User Score Based on 47 reviews

    A luscious planet with a coveted resource. A booming black market that pays generously. Weigh the risks and watch your back in a battle between two raider crews. With Blending elements of PvPvE and competitive questing, No Love Lost takes you on a dangerous adventure at every turn! If you enjoyed this game, see our list of games similar to No Love Lost.

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  21. 30%Game Brain Score
    50% User Score Based on 10 reviews

    Backrooms: The Phobolore is a cooperative multiplayer online horror game for 1-4 players.IntroductionIn this game you will take control of a character who woke up in an unknown place and does not remember anything, your task will be to pass the game levels trying to remember who you are, what you are doing here, and what kind of place it is.Link: Endless updatesFeatures Fresh Perspective This isn'… If you enjoyed this game, see our list of games similar to Backrooms: The Phobolore.

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  22. 41%Game Brain Score
    Most mentioned negative aspects:gameplay, replayability
    64% User Score Based on 14 reviews

    Your beasts, your rules: Assemble your ultimate squad of Metabeasts and lead them into intense, fast-paced battles. Take direct control of your chosen beast, maneuvering across dynamic battlefields while unleashing your own arsenal of firearms to mow down enemy players and monstrous foes alike. Every beast boasts a distinctive set of devastating abilities and tactical skills, allowing for countles… If you enjoyed this game, see our list of games similar to Beast Brigade.

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  23. View Game
    81%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, monetization
    81% User Score Based on 46,968 reviews

    From the creators of Halo and Destiny Scavenge the lost colony of Tau Ceti IV in Bungie’s team-based FPS extraction shooter. Choose your Runner and work together in crews of three as you battle rival teams and hostile security forces for weapons and upgrades. Survive and your loot is yours to keep for future runs on Tau Ceti—or if you’re brave enough, a journey to the derelict Marathon ship that h… If you enjoyed this game, see our list of games similar to Marathon.

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  24. WHAT IS WASTED... WASTED Will Be Brutal is a Survival Open World PVE/PVP videogame that we are developing with the Unreal Engine 5 graphics engine for Windows compatible PC platform, you can play in singleplayer or multiplayer mode. Immerse yourself in your protagonist and try to survive a multitude of adversities. You will have to orient yourself without interactive markers, with only the help… If you enjoyed this game, see our list of games similar to WASTED Will Be Brutal.

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  25. View Game
    76%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, stability
    76% User Score Based on 706 reviews

    Lost Rift is a high-stakes First-Person Survival Adventure Shooter that brings together extensive base building, quests, open-world survival crafting, and intense extraction expeditions that you can play in PvPvE or cooperative PVE modes. Created for up to 5 players or solo play, explore a rich, immersive, and mysterious world where you transform from a modern survivor into a legend. You wash u… If you enjoyed this game, see our list of games similar to Lost Rift.

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  26. 70%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:optimization, stability
    70% User Score Based on 301 reviews

    Explore the mysterious open world of the Chornobyl Exclusion Zone in this post-apocalyptic action RPG adventure. Craft your story by facing sinister hazards and monsters. Survive furious encounters with the help of your crafted weaponry, developed skills, gathered teammates, and supported factions If you enjoyed this game, see our list of games similar to Chernobylite 2: Exclusion Zone.

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  27. 66%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:grinding, monetization
    66% User Score Based on 44,543 reviews

    An unforgiving hardcore fantasy FPS dungeon PvPvE adventure. Band together with your friends and use your courage, wits, and cunning to uncover mythical treasures, defeat gruesome monsters, while staying one step ahead of the other devious treasure-hunters. If you enjoyed this game, see our list of games similar to Dark and Darker.

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  28. 46%Game Brain Score
    Most mentioned negative aspects:graphics, story
    62% User Score Based on 26 reviews

    Your Journey of Survival is an open-world game that is a fun combination of the best elements of first person shooter (FPS), survival, and roleplaying (RPG) games. It presents building, mining, crafting, combat, looting, and exploration. Set in the year 2400, you awake in a post-apocalyptic world where everything is seemingly unknown or all memory is lost and all of humanity & civilization mus… If you enjoyed this game, see our list of games similar to Your Journey of Survival.

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  29. 72%Game Brain Score
    Most mentioned positive aspects:optimization
    Most mentioned negative aspects:gameplay, monetization
    72% User Score Based on 76 reviews

    Rampage Agents is a multi-player VR shooter. Players can choose agents with various abilities from an ever-expanding roster to engage in exciting battles. Team up with friends and engage in blood-pumping survival battles, or confront powerful enemies and fight one's way out. Battle Royale mode: Create your tactic squad and utilize your hero skill, weapon and items to ensure your survival. Become t… If you enjoyed this game, see our list of games similar to Rampage Agents.

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  30. 77%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:monetization, stability
    77% User Score Based on 429,394 reviews
    Critic Score 80%Based on 1 reviews

    Ready to become an Apex Champion? The Champion Edition is the best way to drop into the Arena with everything you need to instantly make your mark. If you enjoyed this game, see our list of games similar to Apex Legends.

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  32. 53%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, grinding
    53% User Score Based on 7,427 reviews

    Survarium is a post apocalyptic Free to play FPS game, currently in steam early access. In its current state, Survarium offers three playable competitive gamemodes in a FPS style. With interesting map design, character progression and balanced pay to win methods, Survarium is proving to be a hit. The Survarium development team is also releasing an open world gamemode which just like Dayz, requires… If you enjoyed this game, see our list of games similar to Survarium.

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  33. 77%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:stability, grinding
    91% User Score Based on 219,904 reviews
    Critic Score 10%Based on 1 reviews

    Fast! you must find some resources to survive! explore the towns, kill some zombies, "steal" cars, food, weapons and gear, collect wood, make your own base, build your farm and keep an eye open! Because zombies aren't the biggest problem here, there's some snipers waiting for you in this perfect combination of The forest, Minecraft and DayZ! Find your weapons! Because THEY ARE COMING! If you enjoyed this game, see our list of games similar to Unturned.

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  34. 72%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:stability, monetization
    72% User Score Based on 6,336 reviews

    Pixel Strike 3D is a Multiplayer First-Person Shooter that features fast-paced gameplay and a wide variety of player customization. This is not your average pixelated gun game. It’s time to stop crafting and start shooting! If you enjoyed this game, see our list of games similar to Pixel Strike 3D.

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  35. 36%Game Brain Score
    Most mentioned negative aspects:graphics, stability
    58% User Score Based on 12 reviews

    SCP: Breakout is a Multiplayer Survival horror game set in the SCP Universe, SCP: Breakout is a survival horror game set in the world of the SCP Foundation, a fictional organization dedicated to containing and studying anomalous objects and creatures that pose a threat to humanity. In the game, you play as a Class-D a prisoner of the Foundation who has been given an extremely rare and lucky chanc… If you enjoyed this game, see our list of games similar to SCP: Breakout.

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  36. View Game
    35%Game Brain Score
    Most mentioned positive aspects:emotional, gameplay
    Most mentioned negative aspects:graphics, atmosphere
    50% User Score Based on 20 reviews

    UFOBIA is a first-person action horror adventure where police officers are called in to investigate an ongoing kidnapping in a abandoned mine.Features Survive in the fight against beings from another planet. Explore the woods, villages and an abandoned mine for clues. Solve puzzles and find specific items to advance the investigation.Everything is better with friends! Invite your friends to help… If you enjoyed this game, see our list of games similar to UFOBIA.

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  37. 60%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:monetization, grinding
    62% User Score Based on 29,410 reviews
    Critic Score 54%Based on 2 reviews

    Join a five soldier team and take the fight to Blackwood across the globe. Your team will have to master each class's special abilities in order to come out victorious. Missions and location are renewed on a daily basis and can be played on each difficulty: Regular, Skilled, or Hardcore. If you enjoyed this game, see our list of games similar to Warface: Clutch.

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  38. ※ This footage is from a version still in development and may differ from the actual game. About PUBG: Black Budget  Designed as an FPP-first experience, PUBG: Black Budget is a tactical extraction shooter built around tension, survival, and the unknown. You are a Contractor, a hardened veteran hired for a classified operation on an island at the edge of the world. Your mission is to recover t… If you enjoyed this game, see our list of games similar to PUBG: Black Budget.

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  39. 100% free to play! Void Rifter is a dynamic, high speed mecha boomer shooter! Test your skills against other players in a high speed dynamic mech combat or hold your ground against waves of enemies and survive the horde. Select from a range of tactical equipment to have an edge on your opponents; Customize your mech using the in-game progression system, unlock more parts by playing more games … If you enjoyed this game, see our list of games similar to Void Rifter XR.

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    A distant future. The world is run by megacorporations, crises end to be followed by another one. To reign in the growing social tension a decision was made to reanimate a long forgotten form of entertainment, the gladiator fights. Ancient traditions enhanced by hi-tech. You are one of the gladiators lucky enough to join NCORE. What awaits you on the way to glory? Dynamic PvPvE fights Your en… If you enjoyed this game, see our list of games similar to NCORE.

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  41. Photons is a cooperative multiplayer horror game, in which you and your friends are destined to work underground, while trying to live in total darkness beneath the earth’s surface. The only way to navigate your areas is to use specialized tools, in order to control the area around you. The job is to maintain the excavation equipment, explore vast cave systems, loot for items and to not die. Succe… If you enjoyed this game, see our list of games similar to PHOTONS.

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  42. [Greed Born from Fear]Mankind's materialistic obsession during desperate times is indistinguishable from the thirst of monsters stalking them. Explore abandoned suburban buildings and dark, uncharted underground tunnels for supplies and firepower to gain an edge in survival. Keep in mind that gaining the upper hand in survival may also include raiding and looting other survivors, cementing your pl… If you enjoyed this game, see our list of games similar to World of the dead.

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  43. No artificial intelligence, only real players! About the GameZombielantis is more than just a zombie game. It's an epic open world online multiplayer first-person shooter where you choose to either play on the zombie or human side. Each has their pros and cons that balance the strengths and weaknesses of both species. Massive teams clash together, fighting for dominance in a beautiful tropical i… If you enjoyed this game, see our list of games similar to Zombielantis.

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  44. Imagined Worlds. Ruthless Conditions. In a world where humanity’s survival hinges on a mysterious machine, players take on crucial roles to protect and maintain it. The Sanctuary, humanity's last refuge, requires constant care and resources. Portals have unleashed insectoid monsters, threatening the stability of this essential machine and humanity's future. GAME FEATURESIntense Combat and Explor… If you enjoyed this game, see our list of games similar to Omnicopia.

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  45. How did I get here? Memories flood back - explosions, gunfire, screams. What happened? What were those things? Then it hits you - the fall of Swanfield, the chaos, running for your life, the desperate need to escape, and then... darkness. You passed out, utterly drained, with vague recollections of that night's horrors sending shivers down your spine. But now, a glimmer of hope - rescue.… If you enjoyed this game, see our list of games similar to Swanfield Survival.

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  46. "Zombie Wave FM" is an action-packed zombie survival shooter game set in the small mountain town of Gloomtown. Inspired by 1980s nostalgia the game combines thrilling gameplay, a rich storyline, and a retro atmosphere. As players dive into the world of "Zombie Wave FM," they are thrust into a post-apocalyptic setting where a catastrophic "accident" at the local nu… If you enjoyed this game, see our list of games similar to ZombieWave FM.

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  47. Game Features: Play with others – up to 4 players per match. Watch out for local threats: feral robots, mutated former residents, who were abandoned during evacuation, and possibly others... Matches are not only about your rivals - some locals can also get in the way. Choose your playstyle – set up ambushes, lay traps, engage in stealth parkour and lockpicking, or go loud with a shotgun and … If you enjoyed this game, see our list of games similar to Masters in the Shadows.

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    Disclaimer: Tech Reaper is currently under development. All Steam content is not final. ENGAGE. EXTERMINATE. EVOLVE.Tech Reaper is a high-octane, dark sci-fi co-op shooter designed for players who live for the perfect loadout and the heat of a relentless firefight. In an oppressive universe of brutalist machinery, your survival depends on your ability to outgun and out-adapt a rising tide of mech… If you enjoyed this game, see our list of games similar to Tech Reaper.

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  49. 36%Game Brain Score
    Most mentioned positive aspects:optimization
    Most mentioned negative aspects:story, graphics
    58% User Score Based on 12 reviews

    Welcome to 'The Netcode Conflict'We are working on an community event based futuristic multiplayer game in a big persistent Open world. Let`s start with us our development and create with us the next epic game. This Project, where gaming meets community in an unforgettable experience! We're not just about delivering fun and action-packed gameplay; we're all about tailor-making a game that speaks d… If you enjoyed this game, see our list of games similar to The Netcode Conflict.

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  50. Enter the Eggspedition - a terrifying survival horror with dinosaurs! Play solo or team up with up to 4 players to explore unknown planets, abandoned facilities, complete missions, and make daring extractions. It’s inhabited by… dinosaurs. Furious, massive, and very much alive. If you enjoyed this game, see our list of games similar to Eggspedition.

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