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Games like NSI: Operation Zero

Games like NSI: Operation Zero

Games like NSI: Operation Zero

Looking for games like NSI: Operation Zero? Here are top action recommendations, selected from player-similarity data — start with Telegeddon (demo), Swords of Freeport or Mech Skeleton.

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  1. 53%Game Brain Score
    53% User Score Based on 4 reviews

    Telegeddon is a TV-trashing, genre-busting action RPG with a battle system made up of microgames - think "Paper Mario meets WarioWare," but with an original touch and its own sense of identity.  It is currently being made (as of 2025) by solo developer Luke Tarlowe AKA Thunder Dragon (creator of PSYCUTLERY, and some old Mario fangames like "Psycho Waluigi"), with musical contributions by DJ Yoshim… If you enjoyed this game, see our list of games similar to Telegeddon (demo).

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  2. 56%Game Brain Score
    56% User Score Based on 7 reviews

    Swords of Freeport is a text-mode social RPG heavily inspired by the style of Bulletin Board System door games from back in the '90s. It is part MUD and part BBS Game (without the need for a BBS). You can play it on your home machine alone, or play/install it on an internet-accessible machine where others can join you. It is heavily inspired by games such as Legend of the Red Dragon, with a certa… If you enjoyed this game, see our list of games similar to Swords of Freeport.

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  3. 47%Game Brain Score
    Most mentioned negative aspects:graphics, gameplay
    80% User Score Based on 10 reviews

    Mech Skeleton is an HTC Vive game mixing intense first person shooter action with hide and seek stealth. If you enjoyed this game, see our list of games similar to Mech Skeleton.

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  4. # Uploader Project — Now Open The "Uploader" Project is currently recruiting participants. No qualifications required. No prior experience necessary. All we need is your willingness. COMP Corporation welcomes your application. ## Project Overview The "Uploader" Project is initiated by COMP Corporation, dedicated to providing participants with an unprecedented immersive exper… If you enjoyed this game, see our list of games similar to 上传器/Uploader.

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  5. 100%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:grinding, story
    100% User Score Based on 67 reviews

    Grow crops, automate production, and manage your own store. Turn fresh harvests into valuable products and create a wide range of goods. Optimize your workflow with efficient production chains and smart business decisions. Expand your facilities and build the fully automated farm-to-market business. If you enjoyed this game, see our list of games similar to Farm Factory Simulator.

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  6. 80%Game Brain Score
    Most mentioned positive aspects:gameplay, humor
    Most mentioned negative aspects:stability, grinding
    80% User Score Based on 152 reviews

    From Launch to Success: Build Your Online Empire!Kick off your e-commerce adventure with Beff Jezos and build your online empire from scratch! Ask yourself—what would Beff Jezos do? Beff Jezos Simulator combines realistic business mechanics with fun gameplay to deliver an immersive experience that is perfect for both casual gamers and simulation fans. Start from Scratch Launch Your Store: Begi… If you enjoyed this game, see our list of games similar to Beff Jezos Simulator.

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  7. 90%Game Brain Score
    Most mentioned positive aspects:gameplay, humor
    Most mentioned negative aspects:story, optimization
    90% User Score Based on 50 reviews

    “Remote Reaper: FPV Drone" is a simulator that immerses the player in the role of an FPV combat drone operator in modern warfare. The player operates FPV drones using a remote control to strike enemy vehicles. Remote Reaper: FPV Drone supports all popular controllers and gamepads, allowing pilots to train using a convenient control method! RadioMaster DJI FPV TBS BetaFPV Xbox PS … If you enjoyed this game, see our list of games similar to Remote Reaper: FPV Drone.

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  8. 44%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:graphics, optimization
    50% User Score Based on 40 reviews

    OPEN YOUR CANDY SHOP!Embark on a sweet adventure as you step into the world of confectionery entrepreneurship. Open your own candy shop and dive into the delicious realm of candies, chocolates, and sugary delights. MAKE YOUR OWN PASTRIESUnleash your creativity in the kitchen and craft mouthwatering pastries that will tantalize taste buds. From delectable chocolates to irresistible gummies, experi… If you enjoyed this game, see our list of games similar to Candy Shop Simulator.

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  9. 73%Game Brain Score
    Most mentioned positive aspects:graphics, music
    Most mentioned negative aspects:gameplay, grinding
    73% User Score Based on 56 reviews

    A short active incremental game. Send skeleton villagers with sacrificial offerings to a growing space rift. Feed the rift in exchange for essence, unlock different offerings and their upgrades - all for the sake of more essence. If you enjoyed this game, see our list of games similar to Feed the Greed.

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  10. View Game
    82%Game Brain Score
    Most mentioned positive aspects:gameplay, humor
    Most mentioned negative aspects:graphics, stability
    82% User Score Based on 296 reviews

    Hardware Engineers is a simulation game where you have to manage a IT business. In a world where technology expands every day, you will need to learn how to be competitive. If you enjoyed this game, see our list of games similar to Hardware Engineers.

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  11. View Game
    40%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:gameplay, optimization
    57% User Score Based on 21 reviews

    Welcome to Plot Twist, where you take on the role of an ambitious writer in a world of stories and inspiration. You will manage your own writing career, create bestsellers, gain fans, and shape the history of literature! Your success depends on making the right decisions and your creativity! If you enjoyed this game, see our list of games similar to Plot Twist.

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  12. 50%Game Brain Score
    100% User Score Based on 1 reviews

    This is a 2D cute-style claw machine simulator, bringing you a comfortable claw machine experience. In this claw machine world, there are as many as 41 dolls with different styles and charming cuteness. Moreover, each doll is equipped with its own dedicated claw machine, allowing you to fully experience the exclusive fun of grasping. It is worth mentioning that each doll has been carefully set wi… If you enjoyed this game, see our list of games similar to Doll Catching Simulator.

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  13. View Game
    76%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, story
    76% User Score Based on 375 reviews

    Welcome to Mech Builder- a relaxing puzzle game inspired by Model building(gunpla). You will experience the relaxing process of building a model kit with complete freedom. Cut out, assemble, paint, and then customize your models! Build mechs, waifus, armors, figures, and so much more. Building all the kits will take around 7-9 hours of your time. Finishing time trial will take around 2-3 ho… If you enjoyed this game, see our list of games similar to Mech Builder.

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  14. View Game
    75%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:stability, grinding
    75% User Score Based on 1,024 reviews

    Feel your pulse quicken while piloting your 150, 000t warship between asteroids in the vacuum of space in real time. All with fully simulated physics. Balance material requirements with power, tonnage, and size while building your fleet to maximum efficiency, piece by piece, module by module. Will you create a large number of smaller, more nimble vessels or double down on a massive station packed … If you enjoyed this game, see our list of games similar to Starminer.

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  15. View Game
    24%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    38% User Score Based on 13 reviews

    Chronoclysm 2.0 Now Available Time compresses in this paradox battle arena. Gameplay consists of short quick paced action rounds. Each one echos forward. Every missile summoned, bridge built, bomb laid, or sword slashed plays out again. Unless you stop it. Round after round the battle builds up. Selecting a new class to utilize in the fight for victory. 3 Classes balanced against each o… If you enjoyed this game, see our list of games similar to Chronoclysm.

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  16. View Game
    76%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, optimization
    76% User Score Based on 143 reviews

    It is the future, and the world is in grave need of oil. You and a crew have set off into the ocean, reclaiming old island drilling sites for oil production as you work for the UOO, the biggest oil supplier in the world. The working conditions are dire. You have no choice. If you enjoyed this game, see our list of games similar to The Oil Blue.

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  17. View Game
    41%Game Brain Score
    Most mentioned positive aspects:music
    Most mentioned negative aspects:graphics, story
    61% User Score Based on 18 reviews

    A couch co-op tower defense game, in which the towers you build can hurt you and your friends just as much as they can hurt your enemies. Build towers, aim them towards your foes and collect the crystals that drop in order to build more turrets and survive the endless hordes of enemies! If you enjoyed this game, see our list of games similar to Temple Trashers.

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  18. 61%Game Brain Score
    Most mentioned positive aspects:story
    Most mentioned negative aspects:graphics, replayability
    75% User Score Based on 32 reviews

    Edge Of Galaxy - very beautiful game of space puzzle! Collect the full image of the different small pieces. If you enjoyed this game, see our list of games similar to Edge Of Galaxy.

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  19. 57%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, grinding
    57% User Score Based on 825 reviews

    Project Aura is a simulation/strategy videogame where you take control of a colony of climate disaster survivors. In the near future, humans will face the drastic consequences of climate change. Forced to take refuge in vital reserves using cryo-preservation, they await a second chance. At the end of the 21st century, humans, finally aware of the great climate disaster, dedicated their efforts n… If you enjoyed this game, see our list of games similar to Project AURA.

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  20. 95%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:optimization, replayability
    95% User Score Based on 251 reviews

    Hours of gameplay in three fictitious routes with Inter-City, semifast, stopping, empty coaching stock and freight train services. Most passenger services have tens of departures over the 14hr daytime timetables, running times varying between 15 and 120 minutes. You can choose to drive any train while the other trains run under computer control. Great replayability. Your driving style and timekee… If you enjoyed this game, see our list of games similar to Diesel Railcar Simulator.

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  21. 73%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, stability
    73% User Score Based on 288 reviews

    Alchemist's Awakening combines an open-world fantasy experience with a multiplayer survival/creative gameplay. Use elements as attacks, recombine them into building blocks, and give life to any shape you built: then watch your truly unique creatures stand for you. If you enjoyed this game, see our list of games similar to Alchemist's Awakening.

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  22. In June 2020, University College London reported that presbyopia(aged eyes) improved with a short training for 3 minutes a day. UCL is a very good university that has produced 29 Nobel Prize winners at the time of its report. This software was created to facilitate 3 minutes training based on the results of research by UCL. According to the study, 20% improvement in visual function can be se… If you enjoyed this game, see our list of games similar to 3 min per day! Improve your aged eyes(Presbyopia).

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  23. View Game
    85%Game Brain Score
    Most mentioned positive aspects:humor, story
    Most mentioned negative aspects:music, gameplay
    85% User Score Based on 67 reviews

    It's the year 1999. The internet is really slow. Some people might try to tell you that it's because the modem line just can't handle more speed... but don't trust them, it was all chimpanzees. Typing the pictures out, bit by bit. And you're one of them. If you enjoyed this game, see our list of games similar to Chimpology.

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  24. 41%Game Brain Score
    Most mentioned positive aspects:humor, graphics
    Most mentioned negative aspects:gameplay, story
    63% User Score Based on 16 reviews

    A first person platforming, story driven VR Shooter. Fly and climb as you explore a world filled with questions, quirky characters, and an evil robotic race hell-bent on human destruction. If you enjoyed this game, see our list of games similar to Sky Jac.

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  25. 74%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:stability, grinding
    73% User Score Based on 526 reviews
    Critic Score 78%Based on 2 reviews

    Afghanistan '11 is the sequel to the highly praised and innovative Vietnam '65. It enhances and builds on it: Afghanistan '11 changes the paradigm of wargaming and manages to bring Counter-Insurgency and guerrilla warfare to your screen, properly represented thanks to a revolutionary gameplay formula! If you enjoyed this game, see our list of games similar to Afghanistan '11.

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  26. 76%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:optimization, stability
    79% User Score Based on 784 reviews
    Critic Score 60%Based on 1 reviews

    Destroyer: the U-Boat Hunter is an interactive war thriller which seamlessly blends tactical WW2 anti-submarine warfare simulation with a gripping storyline. Take command of a meticulously reconstructed Fletcher-class destroyer and lead your crew against nazi U-boats in the Battle of the Atlantic! If you enjoyed this game, see our list of games similar to Destroyer: The U-Boat Hunter.

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  27. View Game
    93%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:graphics, story
    93% User Score Based on 512 reviews

    RPG in a Box lets you easily create 3D grid-based, voxel-style RPGs and adventure games! If you enjoyed this game, see our list of games similar to RPG in a Box.

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  28. 94%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:grinding, stability
    94% User Score Based on 1,806 reviews

    UnReal World is a unique combination of roguelike roleplaying game and survival simulation set in the Far North long, long ago. Throughout the years, UnReal World has been praised for its depth, realism, atmosphere and immersion. The game is completely open-ended and you decide whether you wish to lead a life of a fisherman, a hermit searching for the peace, a brave adventurer, a rough hunter, a t… If you enjoyed this game, see our list of games similar to UnReal World.

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  29. 84%Game Brain Score
    Most mentioned positive aspects:graphics, humor
    Most mentioned negative aspects:stability, grinding
    88% User Score Based on 430 reviews
    Critic Score 79%Based on 7 reviews

    It's time to get carried away with the deliriously fun, bloody physics-based construction puzzler packed full of creative challenges, sports and bloody disasters! If you enjoyed this game, see our list of games similar to When Ski Lifts Go Wrong.

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  30. Start your music journey in StarMaker VR, sing to release the real you, and dance with your souls in the melody of the music, you will enjoy what you have changed. If you enjoyed this game, see our list of games similar to StarMaker VR.

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  31. 77%Game Brain Score
    Most mentioned positive aspects:graphics, humor
    Most mentioned negative aspects:atmosphere, monetization
    77% User Score Based on 69 reviews

    Negative Atmosphere: Emergency Room is a first person, cinematic medical horror experience dedicated to precision, tension and trauma. As the Chief Medical Officer on the TRH Rusanov, Samuel Edwards must triage, examine and operate on his crew-mates, as disaster builds and shady figures set the events in motion that will eventually lead to Negative Atmosphere. If you enjoyed this game, see our list of games similar to Negative Atmosphere: Emergency Room.

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  32. 96%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, stability
    96% User Score Based on 2,153 reviews

    Build your own model railway tracks and scenery or explore pre-made layouts, including 1000s of player-made layouts on the Steam Workshop! Play in virtual reality and on PC! If you enjoyed this game, see our list of games similar to Rolling Line.

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  33. An exhilarating VR action game where you can enjoy exploding magic. If you enjoyed this game, see our list of games similar to Explosion Magic Firebolt VR.

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  34. View Game
    87%Game Brain Score
    Most mentioned positive aspects:story, humor
    Most mentioned negative aspects:music
    87% User Score Based on 60 reviews

    The Alpha-Draconian army to which you belong is one of the most powerful of the Galaxy, and you are one of the most capable pilots of this army having fought in countless battles... If you enjoyed this game, see our list of games similar to Apokalypsis.

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  35. View Game
    76%Game Brain Score
    Most mentioned positive aspects:graphics, music
    Most mentioned negative aspects:grinding
    89% User Score Based on 36 reviews

    Domino House is a fun, spooky, point-and-click puzzle game where you search for items and cleverly crafted clues to help you escape the creepy house in which you are trapped. If you enjoyed this game, see our list of games similar to Domino House.

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  36. 81%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, music
    81% User Score Based on 293 reviews

    Hearthlands is a medieval/fantasy city-building real time strategy game in which you take a role of a king in a procedurally generated world. You can not control your subjects directly; instead you focus on city-building, resource management, diplomacy, magic and other things a typical king deals with on a daily basis. The game is very flexible: you can build a powerful realm and rule the lands… If you enjoyed this game, see our list of games similar to Hearthlands.

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  37. 48%Game Brain Score
    Most mentioned positive aspects:graphics
    Most mentioned negative aspects:gameplay
    70% User Score Based on 20 reviews

    Concrete And Steel is a 3D sandbox for creative people to build structures using a huge range of objects and materials. Experience unlimited creativity with huge environments, rich customisation, co-operative multiplayer, modding support and more! The only limit is your imagination! If you enjoyed this game, see our list of games similar to Concrete and Steel.

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  38. View Game
    81%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:stability, optimization
    81% User Score Based on 5,062 reviews

    A modern tycoon-style sim where you design, build, and manage every aspect of an airport. Build your terminal, hire your staff, choose airlines to work with, customize flight schedules, build out infrastructure, and manage your airport -- from the ground up. If you enjoyed this game, see our list of games similar to SimAirport.

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  39. 95%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:graphics, story
    95% User Score Based on 148 reviews

    Air Traffic: Greenlight is an air-traffic-control-themed game that challenges your spatial ability. The goal is to organize and expedite the flow of air traffic and prevent collisions in areas with limited radar coverage.Radar ContactYou can't see the aircraft beyond the radar range on the screen, but you can direct it. Choose to maintain radar identification for safety or use your mental picture … If you enjoyed this game, see our list of games similar to Air Traffic: Greenlight.

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  40. 67%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:music, story
    67% User Score Based on 436 reviews

    This mind-bending game will challenge you to create complex structures to get your woodland creatures over vast chasms. In a bridge-builder first, you'll guide your creatures and construct your bridges in real time. Use the weight of various creatures to balance your structures as you build them. If you enjoyed this game, see our list of games similar to Tiny Bridge: Ratventure.

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  41. View Game
    75%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, stability
    75% User Score Based on 671 reviews

    A city building game that let you create a micro-nation from scratch and experiment with your own political ideals. If you enjoyed this game, see our list of games similar to Citystate.

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  42. View Game
    65%Game Brain Score
    Most mentioned positive aspects:graphics
    Most mentioned negative aspects:story, gameplay
    71% User Score Based on 42 reviews

    It's about exploring the Unknown, the Nothingness, the Infinite... the Structure. An architectural non-sense, a symbolic space expanding beyond comprehension and full of emptiness. But in this Structure, among corridors, stairs and repetitive empty rooms, can also be found, from time to time, unexpected places: Unique Places, where every imaginable things can exists... In SenS, you will… If you enjoyed this game, see our list of games similar to SenS.

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  43. 98%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:music, character development
    98% User Score Based on 104 reviews

    VR Furballs: Demolition is the VR physics-based demolition puzzle game you were waiting for! Help our cute Furballs deliver all their furry friends by demolishing the evil Baddies and their constructions! Unlock the 12 Tools and 6 Mini-games for even more fun! Create new levels in the Level Editor! If you enjoyed this game, see our list of games similar to VR Furballs: Demolition.

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  44. View Game
    89%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, stability
    89% User Score Based on 1,378 reviews

    About the Software Game and software creation has never been easier or quicker than with Clickteam Fusion 2.5! Discover the tool used by so many multimedia professionals, game creators, and creative people from all walks of life. With CF2.5's amazing event editor system you are able to quickly generate games or apps without mastering a traditional programming language. Within your first hour … If you enjoyed this game, see our list of games similar to Clickteam Fusion 2.5.

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  45. 6%Game Brain Score
    Most mentioned positive aspects:graphics
    Most mentioned negative aspects:gameplay
    6% User Score Based on 136 reviews

    Come and build your own dinosaur world with this unique Jurassic Island Zoo game! Operate a successful dinosaur park by attracting many visitors. Join the community and build your own creation! Create your own unique tour with different stations so visitors can observe the dinosaurs. The more likes you collect the more funds you accumulate (a heads up: locating the dinosaurs drinking and feedin… If you enjoyed this game, see our list of games similar to Jurassic Island: The Dinosaur Zoo.

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  46. View Game
    87%Game Brain Score
    Most mentioned positive aspects:gameplay, humor
    Most mentioned negative aspects:graphics, grinding
    87% User Score Based on 420 reviews

    Create and control the business empire of your dreams. This in-depth strategy game covers almost every aspect of business that could be encountered in the real world. If you enjoyed this game, see our list of games similar to Capitalism 2.

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  47. 71%Game Brain Score
    Most mentioned positive aspects:gameplay, humor
    Most mentioned negative aspects:graphics, optimization
    71% User Score Based on 191 reviews

    Play any kind of tabletop game you want online! You make the rules in a physically simulated 3D sandbox. Or create your own games using the integrated editor and share them with the world! If you enjoyed this game, see our list of games similar to Tabletop Playground.

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  48. 76%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:grinding
    76% User Score Based on 206 reviews

    EVERY WAR HAS ITS GENERALS Total Tank Generals needs you! Take command of an army during World War II and lead them to victory. Strategize your way through many scenarios and real historical military campaigns of past generals - such as Patton, Zhukov, and Rommel. The game welcomes novice strategy players with its user-friendly mechanics, but also offers deep, strategic turn-based gameplay for sea… If you enjoyed this game, see our list of games similar to Total Tank Generals.

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  49. LineManager is a public transport building and operations simulation set in a living traffic world. You do not simply draw a line on a map and watch vehicles follow it. You build infrastructure, create stops and depots, plan routes and timetables, and then have to make sure the network actually works during daily operation. Trams, buses, cars and other road users share the same city. Traffic lig… If you enjoyed this game, see our list of games similar to LineManager.

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  50. About This GameKingforge is not just about building — it’s about creating a kingdom that actually lives. Start From NothingYou start with nothing. Gather resources, place your first structures, and slowly attract villagers to your land. From there, things begin to grow on their own. Villagers That Actually WorkVillagers are not just background characters. They work, eat, sleep, and make deci… If you enjoyed this game, see our list of games similar to KingForge.

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