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Games like Lethal Geometry

Games like Lethal Geometry

Games like Lethal Geometry

Looking for games like Lethal Geometry? Here are top tactical simulation recommendations with a science fiction focus, selected from player-similarity data — start with 核心防线 core defense line, Don't Mind the Robots or Nozie Tower Defense XL.

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  1. Background StoryYou are a cloud operations engineer. In 'Core Defense Line,' the work you have been responsible for over the years has always involved intrusion defense. Now, a large-scale virus invasion is brewing. Please take over your defensive line, protect the core, resist continuous virus invasions, customize and build your defenses, construct cards, install various creatively designed plugi… If you enjoyed this game, see our list of games similar to 核心防线 core defense line.

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  2. Don't Mind the Robots is a strategic tower defense game where your greatest weapon isn't firepower—it's planning. A rogue AI has taken control of everyday and industrial machines, turning them into a coordinated force that advances with precision. To survive, you must do more than defend; you must outthink a constantly adapting system. Build intricate mazes, manipulate enemy pathing, and turn ro… If you enjoyed this game, see our list of games similar to Don't Mind the Robots.

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  3. Nozie Tower Defense XL is a colorful, chaotic tower defense game where you stop waves of balloons from escaping! Place towers, upgrade them, and mix abilities to defend winding tracks against bigger and tougher balloon swarms. The goal is simple but the path to victory is not! Build a strong defense, survive each wave, and keep the balloons from getting through. How you play: Study the path, … If you enjoyed this game, see our list of games similar to Nozie Tower Defense XL.

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  4. Hold It In is a hardcore sci-fi tower defense roguelite, focussed on deep strategic combat and sandbox play. You play as a commander who must use at everything at your disposal to hold closed a rift, from which interdimensional horrors are staring out, ready to end our world if the shields are breached.  The game all takes place in a 360 degree battlefield, with the rift at the center, and a… If you enjoyed this game, see our list of games similar to Hold It In.

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  5. The swarm is endless. Your choices define the battle. Zero Bugs Given is a roguelite tower defense built on a procedurally generated hexagonal grid. Every run reshapes the map, the enemy waves, and the choices you'll face. There are no safe picks — only calculated risks. CHOOSE YOUR POISONAfter every wave, you're offered three Malus-Bonus pairs. Accept a Malus — enemies gain health, speed, resis… If you enjoyed this game, see our list of games similar to Zero Bugs Given.

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  6. END OF WAR: Global Front The machines have taken over. As humanity's last line of defense, build powerful defenses, protect your fusion reactor, and survive endless waves of machine attacks—alone or in online co-op. But every battle is part of something bigger. Every victory and defeat contributes to THE GREAT WAR, a persistent global conflict where players fight to reclaim six continents. The ev… If you enjoyed this game, see our list of games similar to End of War: Global Front.

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  7. The mining colony has ore. The bugs have an appetite. You have an orbital station, an irresponsible quantity of firepower and one simple order: keep the colony off the menu. Build towers. Call strikes. Burn the sky. Survive swarms of billions of bugs in a tower defense built around huge battles, persistent progression and increasingly excessive solutions. The only good bug is a dead bug.… If you enjoyed this game, see our list of games similar to Bugs. Billions of Bugs..

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  8. 80%Game Brain Score
    Most mentioned positive aspects:story, replayability
    Most mentioned negative aspects:gameplay, optimization
    88% User Score Based on 42 reviews

    Axom: Conquest is a hold-out style Tower Defence Roguelite for strategy fans who love breaking games with overpowered builds. Build an impenetrable fortress, unlock bowling towers, nukes and a tiny robot named Jeff. Defend from thousands of relentless physics-driven alien swarms and unlock powerful meta-progression. 4 Difficulties to conquer + Endless mode. Build a sprawling fortress -… If you enjoyed this game, see our list of games similar to Axom: Conquest.

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  9. Tau Cubis is a minimalist Tower Defense game in Space and colorful Scifi Landscapes. Tau Cubis is taking inspiration from the classic 'Defense Grid' with extra features (collaborative Towers, instant global targeting, truly autonomous enemies). Find a strategy to repel the onslaught of crazy robots! If you enjoyed this game, see our list of games similar to Tau Cubis.

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  10. 94%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, stability
    96% User Score Based on 6,430 reviews
    Critic Score 80%Based on 1 reviews

    A tower defense game where you have to defend Power Cores from being stolen. Tower construction is limited to specified platforms on where you can place 1 out of 10 diffrent upgradeable towers. Towers can not be destroyed by the enemies. Tower placement is key to progress in this game as they each have pros and cons. During the game you battle a variety of 15 diffrent "Insectoid" enemies with vari… If you enjoyed this game, see our list of games similar to Defense Grid: The Awakening.

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  11. NULL VECTOR is a top-down survival tower-defense game built from neon geometry. Defend the central core while directly controlling an operator unit: move, aim, fire, and deploy active skills before enemies break through your defense. BUILD YOUR DEFENSE Research core, operator, and system upgrades. During preparation phases, place fortifications and adjust weapons, active skills, and passive bonu… If you enjoyed this game, see our list of games similar to NULL VECTOR.

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  12. About This Game"HACK & BURST" is a fresh roguelite cyber action-puzzle game that fuses the strategic thinking of falling block-puzzles with the thrilling satisfaction of tower defense. Set in a virtual network on the brink of a severe security crisis, you take on the role of a defense system operator. Construct and manipulate circuits on the puzzle board to power your defense system… If you enjoyed this game, see our list of games similar to HACK & BURST.

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  13. The peaceful takeover protocol is now active. The official report calls this a low-risk operation. The core device is charging, counterattack forces are closing in from every entrance, and the budget office still wants to know why you need another turret. Loop Defense is a single-player sci-fi tower defense game. Choose operations across a star map, build a defense for each site, and keep the co… If you enjoyed this game, see our list of games similar to Loop Defense: Acquisition Protocol.

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  14. Build a fortress. Hold the line. OUTWORKS is a 3D base-defense survival game about one thing: build a fortress, and hold. A glowing command core sits at the center. Around it you raise a layered structure — floor by floor, wall by wall — and arm every tier with turrets. Then the waves come: fast ground swarms below, gunships and bombers from above. Your design either holds, or it doesn't. Betwe… If you enjoyed this game, see our list of games similar to OUTWORKS.

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  15. CLUSTER - Roguelike Tower Defense Defend your tower with strategy, not spam. In CLUSTER, you build your own upgrade system between waves using rotatable cluster cards. Colors, connectors, and positioning determine how powerful your tower becomes. CLUSTER is a tactical roguelike tower defense game built around a single central tower facing increasingly dangerous enemy waves. But the real battle… If you enjoyed this game, see our list of games similar to Cluster - Roguelike Tower Defense.

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  16. YOU ARE A SMART CROW. Small, unassuming, and absolutely DEVASTATING In a world of vibrant colors and cozy vibes, you'll build a deck of elemental cards, position yourself on a tactical grid, and trigger explosive chain reactions that clear the entire battlefield in a single turn. ♟ NOT YOUR USUAL TURN-BASED GAMEMost tactics games give you one move per turn. Click a unit, it acts, the turn passes… If you enjoyed this game, see our list of games similar to Feather Rogue.

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  17. Sci-fi action roguelike. Pilot 7 modular warships through endless swarms. 20+ evolving weapons, deep passive tree, brutal bosses. Year 3987 — the void hungers, you are the last signal. Survive the cosmic dark. If you enjoyed this game, see our list of games similar to 40th Century: Void Survivor.

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  18. 59%Game Brain Score
    Most mentioned positive aspects:gameplay
    Most mentioned negative aspects:story
    93% User Score Based on 14 reviews

    A ruthless tower defense game with a focus on replayability and synergy. Fight increasingly difficult hordes of aliens as you upgrade your ships and adapt to new battlefields. Can you buy humanity enough time to escape? If you enjoyed this game, see our list of games similar to The Fall of Aether Station.

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  19. Gunclone Arena is a top-down looter-shooter roguelite. Fight as a super-clone that can wield 6 weapons, a Beam and Shield in a dystopian TV show! Loot thousands of weapon variants with ricochet, detonate, shock, pierce and more. Stack build-changing Mods. Notice: Escape is grounds for perma-recycle. If you enjoyed this game, see our list of games similar to Gunclone Arena.

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  20. 95%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, grinding
    95% User Score Based on 1,107 reviews

    Utopia Must Fall is a vector-flavored base-defending arcade shooter with rapid progression, procedurally generated attack waves and enough upgrade variety to suit both the defensive or aggressive player.It incorporates elements from tower defense, roguelites and beyond, all neatly packaged into a laser-sharp bullet-purgatory arcade frenzy! Features Easy To Learn: firing happens automatically, just… If you enjoyed this game, see our list of games similar to Utopia Must Fall.

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  21. 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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  22. 83%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, grinding
    83% User Score Based on 861 reviews

    Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization and replayability. Build advanced mazes and construct powerful towers to prevent alien hordes from reaching the Core! When the aliens swarm your maze and everything seems lost, use active abilities like Air Strike and Freeze to tilt the battlefield to your advantage. If you enjoyed this game, see our list of games similar to Super Sanctum TD.

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  23. View Game
    80%Game Brain Score
    Most mentioned positive aspects:gameplay, optimization
    Most mentioned negative aspects:graphics, story
    80% User Score Based on 96 reviews

    Do not answer! Do not answer! Do not answer! Barnard's civilization is invading the earth. It is time to get ready to defend our planet against the attack from the invaders! In this rogue-lite TD game, come and use your strategy to build turrets and plan the routes freely! With diverse modes to dig into, the fun never ends! About this gameRefactor is a Roguelike Tower Defense game. This is … If you enjoyed this game, see our list of games similar to Refactor.

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  24. 90%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:stability, grinding
    93% User Score Based on 1,918 reviews
    Critic Score 80%Based on 3 reviews

    X-Morph: Defense Complete Edition includes: X-Morph: Defense core game, European Assault DLC, Survival Of The Fittest DLC, Last Bastion DLC If you enjoyed this game, see our list of games similar to X-Morph: Defense.

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  25. 85%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:story, grinding
    93% User Score Based on 13,453 reviews
    Critic Score 74%Based on 8 reviews

    Defend against waves of alien monsters in this unique roguelike action mining game. Use the time between attacks to dig beneath the surface in search of valuable resources and relics – deliver them back to your dome to unlock powerful upgrades and useful new gadgets. But it won’t be long until the relentless monsters return - do you risk delving deeper into the mine? Or return to base and prepare … If you enjoyed this game, see our list of games similar to Dome Keeper.

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  26. 75%Game Brain Score
    Most mentioned negative aspects:gameplay
    75% User Score Based on 77 reviews

    DPSWTF is a casual tower defense game with roguelike elements, where instead of placing towers, you build the best tower of them all. Combine the best projectiles with effective modifiers and push back the incoming hordes. Research them all to conquer the secrets of the Great North! If you enjoyed this game, see our list of games similar to Dr. Professor Scientist's Weapons Testing Facility.

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  27. Thousands of slimes march on your base, and each one is simulated individually, with its own weight and collisions. There's no path painted on the ground: the horde looks for the shortest route and squeezes through wherever it narrows. When it hits a wall, it piles up, slimes climb on top of each other, and if the wall is low, the mass pours right over it. And they're not all the same. The small… If you enjoyed this game, see our list of games similar to Slime Break.

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  28. A tower defense that rewrites its own board.You are the Keeper. The Ash Rift opens onto the dark, and everything that walks out of it lost its own fire once. Between them and the Hearth there is you, a handful of towers, and whatever the age you live in knows how to build. The map does not hold stillPush the Ashen too hard and the Rift answers. Mid-battle the ground splits and a new lane grows ac… If you enjoyed this game, see our list of games similar to HEARTHWATCH.

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  29. About This GameWelcome to the floating block island! This was once a peaceful land, but a mysterious purple crystal portal on the left is now constantly spawning dangerous blocky monsters. As the commander, you must utilize the winding yellow sand path across the island to build an impenetrable defense line and protect the base on the right! Three Game Modes, Distinct Strategic ExperiencesThe ga… If you enjoyed this game, see our list of games similar to SquareFrontlineTD.

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  30. Ludo meets the roguelite deckbuilder. March 16 royal pawns around a corrupted cosmic board and bank your score before THE ROT flips your court Evil. Dive to Hell for double points, outrun a quota that never stops climbing, use your ults to defeat the evil on board . How deep does your run go? If you enjoyed this game, see our list of games similar to LUDOCOR.

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  31. A casual strategy game that blends Tower Defense with Bullet Hell Shooter gameplay. As one of the few remaining human survivors, build your defenses, upgrade talents, combine hundreds of gems and Fantoms, hold the line against relentless ghost hordes — and stay alive. Strategy × Tower Defense × Bullet Hell Every run is a brand new survival challenge. Enemies swarm like tidal waves. You must choose… If you enjoyed this game, see our list of games similar to Ghosts Keep Out.

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  32. Endless Defense is a roguelite sci-fi tower defense game where every run becomes a new build. Place turrets, upgrade your defense, choose powerful traits, draw upgrade cards, and survive against endless waves of enemies. Each run gives you different choices, different synergies, and a new chance to push your score even higher. Build Your DefensePlace sci-fi turrets with different roles and stren… If you enjoyed this game, see our list of games similar to Endless Defense.

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  33. In Circuit Keep, your towers don't block anything. A wave spawns. Enemies pathfind straight across the grid toward your CORE. They walk over every module you placed. The only thing that makes them change direction is a wall. So you build the maze, line it with firepower, and force every wave down a path you chose. Then they start pushing back. INTRUSIONS THAT FIGHT BACKEach intrusion breaks you… If you enjoyed this game, see our list of games similar to Circuit Keep.

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  34. Flux Tower DefenseStop every wave, or lose the run. Enemies erupt from the red portal. Your fortress — teal, glowing, alive — is the only thing between the map and extinction. One death wipes your save, so every tower placement counts. Elemental attributes, layered deepEvery tower levels from 1 → 15 with branching milestones: Lv 5 rolls a random element: LAVA (burn DoT), GLACIER (slow), ELECTRI… If you enjoyed this game, see our list of games similar to Flux Tower Defense.

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  35. A sci-fi space station defense auto-shooter where you repel enemy fleets with missiles, mass drivers, phase weapons, and railguns. Upgrade your arsenal, adapt your build, and hold the line against overwhelming odds. If you enjoyed this game, see our list of games similar to STELLAR BASTION.

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  36. A cat is stuck in a jar. It's your problem now. Jarred Defense is a tower defense for people who miss the strategic depth of old-school TDs. Place towers anywhere and use them to shape the enemy path. Force enemies the long way around, make them walk over level hazards, and create choke points for your splash damage. No spells, no first-person shooting, no random card modifiers. Just planning, pla… If you enjoyed this game, see our list of games similar to Jarred Defense.

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  37. PREPARE YOUR DEFENSESWe've time-traveled from the far future to conquer these lands. But an ancient blood cult from a time even more distant past has also time-traveled here to take it for their own. Prepare your defenses accordingly. BEWARE THE BLOOD CULTSeven types of enemy cultists, each with strengths and weaknesses, are intending to break your defenses. We obviously have to kill them to succ… If you enjoyed this game, see our list of games similar to Bloodtide Tower Defense.

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  38. Command your spaceship, customize your loadout, and prepare for the incoming waves of enemies. Strategically deploy and equip your fleet with powerful weapons and support modules to maximize your defenses and crush the alien threat. Your mission is clear: defend the planet at all costs. Every wave you conquer brings you closer to saving Earth. Only the strongest strategies will survive. You are e… If you enjoyed this game, see our list of games similar to The Last Mission.

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  39. Survive the swarm. Lure drones into traps, upgrade your defenses, and hold out as long as you can. Just skill, strategy, and chaos as the horde grows deadlier every minute. Never stop. Buffs grant hope, debuffs take it away. How long can you survive? Features: Kite swarms Bait enemies into traps Upgrade your skills Find Repair Kits and Upgrade your defenses Explore to locate unique one time usable… If you enjoyed this game, see our list of games similar to Swarm Me.

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  40. Immerse yourself in the classic tower defense gameplay with a delightful blend of strategy and action! Manage turret upgrades, turret placement, coins, and interactables in the midst of the frenzy. Tailor your towers to your liking, exploring different combos to discover your preferred playstyle. Unlock new maps and towers as you progress, enhancing your arsenal and diversifying … If you enjoyed this game, see our list of games similar to Loinkham TD.

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  41. Build. Burn. Freeze. Poison! Waves of furry critters are coming for you! Deer Huskies Even tigers It's your job to stop them! All year long! Sunshine, rain or snow: they don't stop, and neither should you! Place towers, combine their effects, watch as fire, ice, poison and lightning clash in chaotic ways. But be careful: fire and ice cancel each other out - and enemies don't just take … If you enjoyed this game, see our list of games similar to Fluffy Tower Defense.

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  42. 62%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:grinding
    100% User Score Based on 13 reviews

    A Byte War is a real time strategy game where you lead a race of block-based machines against a machine threat from another dimension. Build your base up from blocks, form patterns and construct buildings to cover your needs: resource harvesting, unit spawning, influence spreading and more. Find your own path in missions that allow for various endings, from conquering the enemy, expanding your inf… If you enjoyed this game, see our list of games similar to A Byte War.

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  43. Laser Defense Extreme is a Tower Defense Game, with a Killstreak System. Place your "Towers" strategically and eliminate the incoming enemies.Key features: - 22 Playable Maps which includes 1 SECRET Map - 18 Deployable Towers/Tools to Play and Experiment with - Drum & Bass Soundtrack WARNING: This game contains flashing lights and images. If you enjoyed this game, see our list of games similar to Laser Defense Extreme.

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  44. 61%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:graphics
    94% User Score Based on 16 reviews

    Hyperslice is fast paced action arena roguelite where you defeat waves of enemies, hazards and dangerous threats using only your dash as a weapon.  You slice through enemies to kill them, and push anything you want to turn it into a deadly projectile. Upgrade your ship and buy abilities throughout your run to turn your ship into a killing machine. Try to survive through all the waves or seek t… If you enjoyed this game, see our list of games similar to Hyperslice.

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  45. Embark on a journey with Chromatrix, a game inspired by the classic aesthetics of Atari and the strategic gameplay of Adobe Flash era tower defense games. Chromatrix combines engaging mechanics with a unique color-based strategy, offering a different take on the tower defense genre. Game Features: Stages Full of Variety: Progress through 10 unique stages, each presenting its own challenges and i… If you enjoyed this game, see our list of games similar to Chromatrix.

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  46. The game depicts a future in which Earth is dominated by a race of self-aware machines that was spawned from the creation of artificial intelligence early in the 22nd century. At one point conflict arose between mankind and machines, and the machines rebelled against their creators. A massive war emerged between the two adversaries. Machines control the weather and create storm clouds and floods … If you enjoyed this game, see our list of games similar to Zion Survivors.

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  47. Your chosen gear goes in with you. It doesn't come back if you don't. StarFear is a 1-4 player 2D space extraction roguelite built around two core ideas: quick reflexes and permanent loss. Venture into hostile zones, scavenge weapons and equipment, and fight your way to the extract. Die, and everything you brought is gone. Take the best loadout for every run or hoard the fancy loot for later. … If you enjoyed this game, see our list of games similar to StarFear.

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  48. Your colonies on Thukothea are under attack! Prepare your defenses building drone towers to destroy all the enemies. Key Features: 6 level campaign mode (with hard mode) across Thukothea and its Moon6 different towers/drones with 4 upgrades5 usable skills in real time20 unlockable upgradesHighscore for every level, try to be the best player[/list] If you enjoyed this game, see our list of games similar to Thukothea Defender.

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  49. Elysia, the undying continent the gods walked away from. Monsters pour through the cracks, the old seals are slipping, and adventurers are sent out to face the Trials. This is not a story about saving the world. It is a story about being chosen by it. Your three heroes fight on their own. What you command is hatred. SHADOW OF THE KINGDOM takes the real-time combat of an MMORPG and hands it to o… If you enjoyed this game, see our list of games similar to SHADOW OF THE KINGDOM.

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  50. Build systems that don't fall over. Your blog just went viral. In four minutes, traffic spikes 50×. Your architecture is one server wired straight to a database — and it is about to collapse in front of everyone. Cloud Arch Simulator is a reverse tower-defense puzzle for people who actually build software. You inherit a broken cloud architecture, figure out why it dies under load, and redesign it… If you enjoyed this game, see our list of games similar to Cloud Arch Simulator.

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