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Games like Merge Defender 3D

Games like Merge Defender 3D

Games like Merge Defender 3D

Looking for games like Merge Defender 3D? Here are top action recommendations, selected from player-similarity data — start with Fortified, Kingdom Rush Frontiers or Beware Planet Earth.

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  1. View Game
    71%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, music
    69% User Score Based on 772 reviews
    Critic Score 77%Based on 3 reviews

    Fortified is an explosive strategy shooter where players will defend the Earth against a menacing Martian invasion in the 1950s. Play as one-of-four pulp inspired heroes as they fight swarms of terrifying robots with an arsenal of Cold War era weapons and experimental technology. Protect the city by building a network of defensive structures, commanding an army, and jumping into battle against dan… If you enjoyed this game, see our list of games similar to Fortified.

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  2. 95%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, monetization
    95% User Score Based on 4,238 reviews

    Command your troops through an epic (mis)adventure as you defend exotic lands from dragons, man-eating plants, and ghastly denizens of the underworld -all with flashy new towers, levels, heroes, and more goodies to help you crush your foes in this Fantasy Action Tower Defense game! If you enjoyed this game, see our list of games similar to Kingdom Rush Frontiers.

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  3. 69%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, optimization
    69% User Score Based on 198 reviews

    Beware Planet Earth! is a beguiling mix of classic tower defense and time management coming to PC via Steam for the first time. Save your cows from the Martian invasion by building an effective defense using towers, traps and objects, and also by firing your Zapper directly at the invading force of little green men. If you enjoyed this game, see our list of games similar to Beware Planet Earth.

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  4. 87%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, stability
    87% User Score Based on 337 reviews

    In Castle of Alchemists, a tower defense/top-down action hybrid game with amazing pixel art graphics, play as the Bellator, alchemically enhanced defender, to fight against invaders from other worlds. Delve into the castle, set your traps, equip powerful weapons and gears, and reclaim the castle piece by piece. If you enjoyed this game, see our list of games similar to Castle Of Alchemists.

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  5. View Game
    92%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    92% User Score Based on 956 reviews

    Tangy TD: Hero Tower Defense, Class Based, Roguelite, Item CombiningStrategic tower defense where you play a witch, place class-based towers, equip them with items that grant powerful abilities, combine them, create unique builds & deal ridiculous amounts of damage! Customize your builds with a deep stat system and giant skill tree! Move around Towers, Fight Big Bosses! Spend Skillpoints earn… If you enjoyed this game, see our list of games similar to Tangy TD.

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  6. 83%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, story
    83% User Score Based on 271 reviews

    Defend your Basin, it must stand. TDS Tower Defense Strategy is a Tower Defense, Real-Time Strategy Hybrid at its core. Build up, grab your friends, and defend against the Tides that approach. Maps have no path, no limits, and most importantly... Enemies will fight back. Control a Vessel, they are your anchor to the world. Vessels in themselves are both a unit and a tower. Control them to … If you enjoyed this game, see our list of games similar to TDS - Tower Defense Strategy.

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  7. View Game
  8. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, grinding
    92% User Score Based on 382 reviews

    Grody extraterrestrials are pouring through a space-time rift, and only one girl and her turret stand in their way! Lock, load, and blast them to oblivion—because if she doesn’t survive today, there’s no ‘omurice’ tomorrow! Earth depends on her! If you enjoyed this game, see our list of games similar to TurretGirls.

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  9. View Game
  10. 84%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, stability
    84% User Score Based on 238 reviews

    4-player co-op, zombie slaying, base building, boss battling mayhem! Cleanse the infected wave by wave and upgrade your base with traps & defenses in Ultimate Zombie Defense 2! If you enjoyed this game, see our list of games similar to Ultimate Zombie Defense 2.

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  11. 81%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, grinding
    81% User Score Based on 664 reviews

    Achilles: Survivor is a dynamic single-player bullet heaven game where you face thousands of enemies, build destructive structures, develop your character to return as an even more powerful machine of destruction and survive waves of enemies. If you enjoyed this game, see our list of games similar to Achilles: Survivor.

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  12. 82%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:music, grinding
    82% User Score Based on 149 reviews

    All Aboard! The Train Defense Express is out now! 8/07/2025 Update: v1.1.1Patch notes: itch.io | Steam Now available on mobile!Google Play (Android)Apple App Store (iOS) All Aboard! is a mix between auto-battler, survivor, tower defense, and idle/clicker games. The goal is to protect the central objective, the Infinite Power Generator, from endlessly spawning hordes of enemies, and to see how l… If you enjoyed this game, see our list of games similar to All Aboard! The Train Defense Express.

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  13. 94%Game Brain Score
    Most mentioned positive aspects:gameplay, replayability
    Most mentioned negative aspects:optimization, grinding
    94% User Score Based on 386 reviews

    Nordhold: Origins is a tower defense game designed for strategy enthusiasts seeking high replayability with endless combinations. Immerse yourself in managing a medieval Nordic village while enjoying deep tactical gameplay that's accessible yet challenging. 20 Waves of ChallengesExperience a unique version of Nordhold with 20 waves of relentless enemies. Build, strategize, and defend Nordhold thr… If you enjoyed this game, see our list of games similar to Nordhold: Origins.

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  14. 79%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, grinding
    81% User Score Based on 169 reviews
    Critic Score 73%Based on 3 reviews

    A dieselpunk real-time tactics roguelite set in an alt-history World War 2. Grit and Valor – 1949 puts you in command of an elite Mech Squadron. Think fast and battle the Evil Axis forces to liberate Europe. Upgrade your Mechs and Pilots and develop new strategies to neutralise the enemy HQ! If you enjoyed this game, see our list of games similar to Grit and Valor - 1949.

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  15. View Game
    78%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:atmosphere, grinding
    88% User Score Based on 40 reviews

    In Everwarder there's you, and a procedurally-generated world covered in darkness. Touch it - and it will spawn a creature that will try to destroy your most precious thing – a crystal with your friend trapped inside. Every run starts with your crystal and a supply of energy. Then it's up to you how to fight the darkness. Do you steadily expand, clearing the darkness, harvesting its energy, and ca… If you enjoyed this game, see our list of games similar to Everwarder.

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  16. 100%Game Brain Score
    Most mentioned positive aspects:replayability, character development
    Most mentioned negative aspects:music, story
    100% User Score Based on 52 reviews

    Build, Fight, Improve, Obliterate. Create bloody mayhem in this ARPG / Tower Defense hybrid by building turrets and traps in strategic positions and fighting waves after waves of ferocious clones and creations of immoral research. As you gain experience in the battlefield, improve and develop your characters and weapons to get more and more powerful and decimate your enemies. Combining the classic… If you enjoyed this game, see our list of games similar to Neural Shock.

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  17. View Game
    71%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:music, optimization
    87% User Score Based on 32 reviews

    Northwind is a monster-hunting roguelite deckbuilder with a tug-of-war combat twist, card crafting, and a mana management system inspired by Magic: The Gathering. If you enjoyed this game, see our list of games similar to Northwind.

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  18. View Game
    62%Game Brain Score
    Most mentioned positive aspects:character development, graphics
    Most mentioned negative aspects:replayability, grinding
    84% User Score Based on 25 reviews

    Spark of Survival is a top-down 2.5D tower defense strategy game in which you must defend your kingdom against an incoming robot invasion using the five unique elemental towers at your disposal. Place, upgrade, and move towers strategically to form the strongest possible line of defense. Combine the effects of various towers to create elemental reactions that destroy the approaching robot army. Ad… If you enjoyed this game, see our list of games similar to Spark of Survival.

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  19. 96%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    96% User Score Based on 485 reviews

    The replicator robots are back! It's 2528. The machines are increasingly infecting the planets with genetically modified monsters. Challenge them and try to stop the onslaught. Upgrade buildings and heroes, mine resources, discover technology and fight to save humanity! If you enjoyed this game, see our list of games similar to CARNAGE OFFERING Tower Defense.

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  20. 93%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:monetization, grinding
    96% User Score Based on 3,778 reviews
    Critic Score 75%Based on 1 reviews

    Get ready for an epic journey to defend your kingdom against hordes of orcs, trolls, evil wizards and other nasty fiends using a vast arsenal of towers and spells at your command! Fight on forests, mountains and wastelands, customizing your defensive strategy with different tower upgrades and specializations! Rain fire upon your enemies, summon reinforcements, command your troops, recruit elven w… If you enjoyed this game, see our list of games similar to Kingdom Rush.

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  21. View Game
    89%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, optimization
    89% User Score Based on 418 reviews

    Reignfall is a real-time strategy game with elements of city-building and third-person action. Build a city and defend your keep against waves of increasingly difficult enemies. Can you survive against the fallen horde? If you enjoyed this game, see our list of games similar to Reignfall.

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  22. View Game
    50%Game Brain Score
    Most mentioned positive aspects:graphics, replayability
    Most mentioned negative aspects:story, gameplay
    52% User Score Based on 46 reviews

    Defense Task Force is an infinite waves tower defense game for PC. The game that will appeal to gamers of all skill levels. Staged on a lifeless planet, with a breathable atmosphere called Delta Atheni, your role as commander is to defend the platform that's built to harvest energy and power Earth. You can defend by strategically building fortification towers, and attacking a large wave of continu… If you enjoyed this game, see our list of games similar to Defense Task Force.

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  23. 78%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, replayability
    78% User Score Based on 243 reviews

    Distant future… Brutal gladiatorial battles is a top-rated show, extremely popular all over the Universe. You’ve been sent to the abandoned planet as one of the participants of the show. Your goal is to survive as long as possible, fighting back deadly creatures in the focus of billions of viewers. If you enjoyed this game, see our list of games similar to Pixel Gladiator.

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  24. 54%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:graphics, replayability
    65% User Score Based on 34 reviews

    Discover. Build. Defend. Survive. Escort. Open endless doors, discover endless new rooms, and defeat endless robots. Build towers, form contracts, gain new allies, and survive the Endless Dream. If you enjoyed this game, see our list of games similar to Winged Sakura: Endless Dream.

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  25. 83%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:replayability, stability
    84% User Score Based on 183 reviews
    Critic Score 80%Based on 1 reviews

    Sacralith: The Archer's Tale is a breathtaking story of an archer in a world of dark magic and Inquisition. Don't let your magic abilities to play trick on you - even an invisible warrior may be tracked , so this adventure promises to be the hardest one.. If you enjoyed this game, see our list of games similar to Sacralith: The Archer's Tale.

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  26. 62%Game Brain Score
    Most mentioned positive aspects:gameplay, replayability
    Most mentioned negative aspects:stability, graphics
    90% User Score Based on 20 reviews

    Echoes of War is an action packed shooter with stratigic elements for virtual reality devices. Set up your defences, lay waste to hundreds of drones and mechs and use all you can salvage to repair your ship. If you enjoyed this game, see our list of games similar to ECHOES OF WAR: The Last Heartbeat.

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  27. 65%Game Brain Score
    Most mentioned positive aspects:gameplay, humor
    83% User Score Based on 29 reviews

    Open the ancient portal and defend the crystal from waves of mysterious enemies! As an apprentice witch your magic is quite random so you have to come up with some strategy to make the best out of your luck. If you enjoyed this game, see our list of games similar to WitchCraft TD.

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  28. 76%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:stability, grinding
    76% User Score Based on 868 reviews

    MarZ Rising is a tactical base defense game, which lets you discover a completely new gameplay experience of the tower defense genre! Build, manage and defend your martian base. Guide your crew safely through the thrilling campaign and solve the mystery of the undead. If you enjoyed this game, see our list of games similar to MarZ: Tactical Base Defense.

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  29. 93%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:music, replayability
    93% User Score Based on 183 reviews

    Build your base. Construct towers, traps, mechs, and other defenses. Command your units in battle. Can you survive the enemy onslaught? If you enjoyed this game, see our list of games similar to Colony Siege.

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  30. 47%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:music, story
    80% User Score Based on 10 reviews

    Tower of Doom is a VR arcade shooter in which the player has to survive multiple waves of enemies in different levels. Each round the player gets to choose one out of four auto-generated guns in order to move up the highscoreboard and make it to the next stage. If you enjoyed this game, see our list of games similar to Tower of Doom.

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  31. View Game
    45%Game Brain Score
    Most mentioned positive aspects:graphics, replayability
    Most mentioned negative aspects:story, gameplay
    56% User Score Based on 18 reviews
    Critic Score 60%Based on 3 reviews

    In this classic inspired Tower Defense Bullet Hell Shooter, security bots have revolted and you, the sole surviving pilot, are all that stands between the colonies and defeat. Upgrade your ship, weapons and turrets whilst facing a plethora of enemies and colossal bosses. Why did the drones turn? If you enjoyed this game, see our list of games similar to Excubitor.

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  32. 74%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:replayability, stability
    74% User Score Based on 231 reviews

    Risen Kingdom is a real-time strategy game with building and settlement management mechanics. The game is set in a medieval fantasy world years after a great Kingdom has been overrun by hordes of the undead. Now, the bravest warriors are going on a campaign to claim back the land once lost by their ancestors and bring the Kingdom back to its former glory. If you enjoyed this game, see our list of games similar to Risen Kingdom.

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  33. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, stability
    93% User Score Based on 6,164 reviews
    Critic Score 85%Based on 1 reviews

    Defend the last bastion of humanity with your squad of heroes! Exterminate fiendish monsters with magic and brute force by night and re-build your battered city defenses by day in this tactical RPG with rogue-lite mechanics. If you enjoyed this game, see our list of games similar to The Last Spell.

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  34. View Game
  35. 36%Game Brain Score
    Most mentioned positive aspects:graphics
    Most mentioned negative aspects:gameplay, story
    43% User Score Based on 35 reviews

    Steampunk Syndicate is a tower defense with elements of collectible card games. If you enjoyed this game, see our list of games similar to Steampunk Syndicate.

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  36. 87%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, monetization
    87% User Score Based on 358 reviews
    Critic Score 85%Based on 1 reviews

    Strategic-Action-Puzzle-Defense has never been this fun and addicting! Defend your world from the invasion by building winding paths out of imaginative, new weapons. Over 20 new levels span the grassiest fields, driest deserts, sparkling cities, and even an infernal volcano lair! Are you ready to stop the Fieldrunners once and for all? Join the defense, now! If you enjoyed this game, see our list of games similar to Fieldrunners 2.

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  37. 72%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:grinding, story
    72% User Score Based on 310 reviews

    Evil Defenders is a fun, frenetic defense game: build and upgrade your towers, сast spells to repel enemy forces, use special landmarks and defend the Lands of Evil from invaders! Feel free to play the game in many different ways through unique tower upgrades, a deep skill tree and 100 in-game achievements. If you enjoyed this game, see our list of games similar to Evil Defenders.

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  38. 96%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, monetization
    96% User Score Based on 186 reviews

    Welcome to Barbaria! Enter a brutal world where visceral motion-controlled combat blends seamlessly with god-scale base-building and asynchronous multiplayer raids. Attack other players, build defenses, and equip your team as you compete to be the Mightiest in Barbaria! If you enjoyed this game, see our list of games similar to Barbaria.

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  39. View Game
    90%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, monetization
    92% User Score Based on 1,280 reviews
    Critic Score 80%Based on 1 reviews

    Octogeddon is a semi-casual action strategy game. You play as Octogeddon, a giant mutant octopus bent on world destruction. Grow more tentacles and evolve each of them into deadlier weapons until you become the ultimate eight-legged killing machine! If you enjoyed this game, see our list of games similar to Octogeddon.

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  40. View Game
    65%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:story, optimization
    65% User Score Based on 176 reviews

    Cubemen 2 is a fast paced, action packed, original 3D Strategy game where you use your little Cubemen units to defend and attack enemies in a range of awesome game modes including CTF, Skirmish, Territory and more. For the multi-player enthusiasts, you can compete in up to 6 player online Solo or Team battles against other humans or AI, for the top spot on the global rankings. Host your own onlin… If you enjoyed this game, see our list of games similar to Cubemen 2.

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  41. 73%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, grinding
    73% User Score Based on 80 reviews

    Hello GameJolt! A Little about us, Game Munchers is a small group of people with a passion for game development. We have made a few 2D MMORPG's for fun, but we really want to start our focus on... If you enjoyed this game, see our list of games similar to Monster Outbreak.

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  42. View Game
  43. 88%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:replayability, stability
    88% User Score Based on 1,702 reviews
    Critic Score 90%Based on 1 reviews

    Combining action and strategy in a unique way, Sang-Froid: Tales of Werewolves transports you into an epic folktale co-written with best-selling Canadian author Bryan Perro (Amos Daragon, Wariwulf), in which two feuding brothers will have to put aside their differences to save their sister, who is pursued by the Devil himself! This time however, sheer brute strength won't be enough to save the da… If you enjoyed this game, see our list of games similar to Sang-Froid: Tales of Werewolves.

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  44. 95%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:graphics, story
    95% User Score Based on 93 reviews

    Bullet Hell Insanity + Tower Defense Strategy. Rogue Star Rescue is a quirky new type of rogue-like shooter. Blast your way through diverse planets while rescuing your teammates and gathering traps for your defense strategy. If you enjoyed this game, see our list of games similar to Rogue Star Rescue.

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  45. 87%Game Brain Score
    Most mentioned positive aspects:gameplay, replayability
    Most mentioned negative aspects:grinding, graphics
    87% User Score Based on 392 reviews

    Warlords: Under Siege is a mix of RTS and TD genre, where you build a small city and defend it against continuous waves of enemies. Improve your assortment of weapons with each playthrough, unlocking new possibilities to beat the ever-increasing threat. If you enjoyed this game, see our list of games similar to Warlords Under Siege.

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  46. 51%Game Brain Score
    Most mentioned negative aspects:gameplay, graphics
    57% User Score Based on 40 reviews

    The laser bow wielding security force has been called in. Fulfill your obligation to the Containment Corporation, keep the energy bases operational. Containment Corps mixes first person action with co-operative strategy and tower defense elements. If you enjoyed this game, see our list of games similar to Containment Corps.

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  47. View Game
    52%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, grinding
    61% User Score Based on 36 reviews

    Defend your precious Beacon in Wrack: Exoverse. Build a maze of towers, blast waves of enemies, discover powerful items... and do it all in ever-changing worlds in this rogue-like, comic-styled shooter.Build a Deadly Maze Construct a maze out of tower bases, and place turrets on top to lead enemies to their doom. Upgrade your turrets for maximum firepower, and complete your maze with controlling… If you enjoyed this game, see our list of games similar to Wrack: Exoverse.

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  48. 82%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, stability
    82% User Score Based on 1,219 reviews

    In Monsters are Coming! Rock & Road, gather what resources you can to defend an ever-moving city. Are you ready to take on a never-ending army of darkness in a tower-survivor, action-rogue-lite on wheels? Fortify: The city must endure! Choose from a selection of town halls, place towers and create your own builds to maximise destruction. Equip defensive structures to repel monsters from the gates … If you enjoyed this game, see our list of games similar to Monsters are Coming!.

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    SHU is a strategic tower defense game where every placement decision matters. Waves of relentless enemies — from cunning goblins to fearless warriors — march toward your base. Your mission: stop them all. Build, upgrade, and position your towers wisely before each wave strikes. Use archers for ranged precision, mages for arcane devastation, or artillery for heavy splash damage. Each tower type br… If you enjoyed this game, see our list of games similar to SHU.

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