Games like Autothysis
Looking for games like Autothysis? Here are top survival shooter recommendations with a science fiction focus, selected from player-similarity data — start with Glass Monsters, DontFallDown or Sunbreak War.
Glass Monsters is a single-player first-person 3D survival shooter where every battle takes place in a procedurally assembled glass arena. You fight through constantly shifting spaces filled with transparent walls, domes, bridges, ramps, and other geometric structures, fend off waves of aggressive creatures, and search for safe ground where cover can stop being cover at any moment. At its core, t… If you enjoyed this game, see our list of games similar to Glass Monsters.
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---------------------------------------------------------------------------------------------- This is a gameplay prototype, developed by a single creator. The core mechanics and combat systems are still evolving, and your feedback will help shape the future of the game. Expect ongoing updates and improvements as development continues! Developed under period 24.11 ~ 25.01. The Demo will be up… If you enjoyed this game, see our list of games similar to DontFallDown.
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Day night cycle strategy gameBuild during the day, fight at night - defend your territory with your mind and swords! 【Building strategy】 During the day, players need to construct and upgrade buildings, allocate resources to develop the economy, and deploy soldiers to establish defenses. ⚔️【Battle Control】 At night, players need to control the lords and command the soldiers to participate in … If you enjoyed this game, see our list of games similar to Sunbreak War.
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The year is 2670, humanity has begun its outward colonial expansion into the stars, the HEC (Human-Earth Coalition) began setting up colonies on the Moon, Venus and Mars. upon expanding out into the Exo-Planets they began scouting Jupiter's moon of IO, where they discovered strange readings. This would lead them to discovering another space faring race known as the Pilakarr, a humanoid species tha… If you enjoyed this game, see our list of games similar to Solar Defense.
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Your team is gone, wiped out the moment you entered this mysterious silicon-based realm. Now, it’s up to you to find your way home, alone. Harness the power of your Nanobot technology to stay alive, no matter the odds. Their energy is finite, so gather resources so that they can enhance your equipment, weapons, and even your abilities. Define your own unique survival strategy against relentless … If you enjoyed this game, see our list of games similar to Rogue Wave.
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Step into the grim and dystopian world of "Dark Past Darker Future," an intense single-player arena shooter that will push your skills to the limit. Prepare for an adrenaline-fueled FPS experience as you navigate through 10 challenging campaign levels and face off against hordes of enemies in a fully customizable infinite horde mode. Arm yourself with a formidable arsenal of 8 uniqu… If you enjoyed this game, see our list of games similar to Dark Past Darker Future.
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Get ready for chaos! In Silent Survivor, you control unique heroes fighting off relentless hordes in intense survival arenas. Your goal? Last as long as possible — and that takes more than brute strength. Gather resources, upgrade your skills, strategize, and evolve in real time as the danger ramps up every second. Manage your upgrades wisely — every decision could be the dif… If you enjoyed this game, see our list of games similar to Silent Survivor: Under The Crisis.
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In Void Vanguards, you’ll journey to exotic, perilous planets overrun with hostile alien forces. Your mission: eliminate the threat on each planet, gather advanced technology, and upgrade your arsenal to survive increasingly dangerous challenges. Void Vanguards is a sci-fi action shooter with rogue-like elements and intense planetary exploration. Each planet offers a unique environment—from blis… If you enjoyed this game, see our list of games similar to Void Vanguards.
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- 81%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story87% User Score 45 reviews
A classic 3D tower defense game with a hand-drawn aesthetic. An old-school concept with a fresh new look, set in a unique sci-fi world. Place defense towers to fend off giant bugs, rogue droids, corporate enemies, and more. The game features 16 levels across 4 distinct biomes, over 30 different enemies, 3 boss fights, 48 skills, 4 active abilities, 5 base towers, and 10 specializations. The story… If you enjoyed this game, see our list of games similar to XENOBREAKERS: Classic Tower Defense.
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- 41%Game Brain ScoreMost mentioned positive aspects:story, musicMost mentioned negative aspects:gameplay, graphics70% User Score 10 reviews
Starlight: Defence Command is a Tower Defence game designed for the PC that is tough and more in-depth than those gone before. With the ability to configure towers in billions of possible combinations, unlockable perks and fine tuning through target priorities, players are given powerful tools to complete the galaxy-spanning, story-driven campaign. If you enjoyed this game, see our list of games similar to Starlight: Defence Command.
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⚠ SURVIVAL MODE: ACTIVELast Dawn: HELIOS is a tactical top-down roguelike where you defend a collapsing experimental stronghold alongside a damaged tactical AI. Each Dawn brings heavier pressure. Enemy forces evolve. Defenses fail. Resources run thin. The facility does not stabilize — it deteriorates. Break shields. Shred armor. Adapt your build. Survive the next Dawn. HELIOS can still calculat… If you enjoyed this game, see our list of games similar to Last Dawn: Helios.
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Numina:Construct is a fast-paced 3D Shoot 'Em Up that combines intense action with strategic mechanics. With dynamic camera changes, stylized environments, and challenging boss fights, each level offers an immersive experience. Customize your ship and select from a diverse arsenal to face waves of enemies in battles where every decision counts. Mechanics Defend: Face your enemies intelligently us… If you enjoyed this game, see our list of games similar to Numina: Construct.
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- 53%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:graphics90% User Score 10 reviews
[Media 12279238] Previously known as Project Apocalypse, Dead Alone is a Survival First Person Shooter taking place in a fictional city with stylized graphics ! Play now to the Alpha wich... If you enjoyed this game, see our list of games similar to Dead Alone.
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Invasion, Tales of Tower Defense Embark on an epic journey into the ever-evolving realm of strategic warfare with "Invasion, Tales of Tower Defense." Brace yourself for an adrenaline-pumping experience in this procedurally generated masterpiece that offers an infinite universe of maps, levels, and tower upgrades. Key Features: Limitless Exploration: Immerse yourself in a dynamic worl… If you enjoyed this game, see our list of games similar to Invasion, Tales of Tower Defense.
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You’ve claimed the best spot on Earth, and now everyone’s out to get you. Defend your camp from waves of angry invaders who want to tear down your home and some even throw you off the cliff. Use automatic ballistas, catapults, and powerful spells (and more) to stop them in their tracks. Earn rewards by defeating enemies, then upgrade your defenses with new siege engines and magical abilities to… If you enjoyed this game, see our list of games similar to Hill Defender.
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- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, optimization85% User Score 800 reviews
Sentry is an action-defense first person shooter where you defend your spaceship against a relentless alien threat. Use traps, turrets and environmental destruction to repel invading hordes and engage the enemy in fast-paced FPS action across a dynamic singleplayer or co-op campaign. If you enjoyed this game, see our list of games similar to SENTRY.
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Survive against waves of constantly evolving enemies while expanding your base and managing resources. Make your choices wisely and adapt your strategy, because every run is different from the last.Key Features Build and expand your base at the start of each wave. Defend your main fortress and survive as long as you can! Face the onslaught of different types of constantly evolving enemies. Use … If you enjoyed this game, see our list of games similar to Citadelic.
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- 87%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:stability, grinding91% User Score 2,618 reviewsCritic Score 70%1 reviews
An inventive tower defense/ first person shooter hybrid that pits elite soldier Skye against various forms of alien life on a small set of unique maps. Skye must build and upgrade defensive structures while jumping into the fray to help her creations take down the hostile invaders. If you enjoyed this game, see our list of games similar to Sanctum.
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Shadowfront – Mine, Build, Upgrade, Survive!The enemy is relentless. Darkness looms over your last bastion of hope. In Shadowfront, you must defend your central hub against endless waves of enemies hell-bent on your destruction. Scavenge and mine resources from the land, smelt raw materials, and construct powerful defenses to withstand the onslaught. Deploy deadly towers like the Shotgun Tower, w… If you enjoyed this game, see our list of games similar to Shadowfront.
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Galactic Siege is a 3D tower defense game where your mission is to hold the line against relentless waves of enemies. Build, upgrade, and adapt your defenses across four distinct worlds, each introducing unique enemy mechanics and challenges. Can you survive the campaign and climb the global leaderboard in Unlimited Mode? Four unique worlds Each world introduces new environments and enemy t… If you enjoyed this game, see our list of games similar to Galactic Siege.
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Enter the world of Hillbilly Hellfire, a brutal third-person tower defense game where you step into the boots of Skeeter—a grizzled, hillbilly tasked with defending a sacred relic against relentless demon hordes. Armed with a heavenly handgun and an array of divine defenses, Skeeter must survive wave after wave of hellish invaders, determined to destroy the holy relic hidden across the USA. When … If you enjoyed this game, see our list of games similar to HillbillyHellfire.
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- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, replayabilityMost mentioned negative aspects:music, grinding92% User Score 179 reviews
Mineral Defense is a unique blend of tower defense and roguelite gameplay, where the strategic possibilities are endless! Shape the battlefield by unlocking tiles and crafting the ultimate path. Plan intersections and bottlenecks to funnel enemies in the most efficient way. Fight Unique Enemies!Use combinations of towers and abilities to defeat enemies! There are many damaging and support to… If you enjoyed this game, see our list of games similar to Mineral Defense.
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- 53%Game Brain ScoreMost mentioned positive aspects:gameplay100% User Score 4 reviews
Z-Ape is a unique tower defense and first person shooter mash up game. Hordes of enemies attacking your base, it's up to you to stop them either with your brain or your gun skills. You can build up a strategy, place towers for defense, meantime you can enter your tower and fire at enemies with unique weapons. You can be The Brain or The Brute or better : Both! you Can Be the commander


- 90%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, optimization90% User Score 7,913 reviews
In Sanctum 2, you will have to utilize elements of multiple gameplay genres to succeed. Build towers and walls during the building phase before the enemies attack, then jump into the fray and help your towers blast everything to pieces in FPS-mode. You can progress through the single player campaign yourself, or play up to 4-player co-op with your friends to discover the secrets of the planet LOEK… If you enjoyed this game, see our list of games similar to Sanctum 2.
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Wrenched from your world, you face a hostile arena. Your only defense? A mysterious, ever-evolving shield. Shield Hero is an action-packed, strategic arena combat game that flips the script on traditional shooters. Here, your shield is not just for defense—it's your ultimate weapon. Trapped in a strange, unforgiving world with no memory of your past, you must survive relentless waves of enemies, u… If you enjoyed this game, see our list of games similar to Shield Hero.
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Embark on an intergalactic adventure with Unearthing Invasions, a thrilling 3D Tower Defense odyssey set amidst the vast expanse of space. In this cosmic battleground, resources are precious commodities, and you're at the helm of multiple outposts strategically scattered across asteroid fields and key areas. ENERGY is the lifeblood of your operation, powering your bases and defenses. But beware, … If you enjoyed this game, see our list of games similar to Unearthing Invasions.
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Prepare yourself for an intense and thrilling journey into a world overrun by the undead in our zombie survival game. Brace against relentless hordes of zombies as you battle for your life, wave after wave, in a desperate struggle to survive. With each passing wave, the challenges become more daunting, pushing your skills and fortitude to their limits. In this heart-pounding game, you'll find you… If you enjoyed this game, see our list of games similar to Quarantine Town.
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Embark on an adrenaline-fueled rampage through waves of relentless enemies. Plunge headfirst into a dystopian world overrun by ruthless enemies hell-bent on your destruction. As the last hope for humanity, it's up to you to unleash unparalleled fury upon the hordes that stand in your way. Armed to the teeth with an arsenal of high-tech weaponry, you'll dive into the fray with guns blazing and bla… If you enjoyed this game, see our list of games similar to Black Sails.
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- 78%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding89% User Score 38 reviews
This is a dynamic tactical character defense game in the spirit of modern tower defense but set in an urban setting around a popular blogger. Your goal is to prevent a "cancellation": build a perimeter defense, combine different types of guards and fortifications to hold back the influx of marginalized crowds, provocateurs, and aggressive fans. Barricades slow the advance, archers deal p… If you enjoyed this game, see our list of games similar to Melstorm game.
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- 100%Game Brain ScoreMost mentioned positive aspects:replayability, character developmentMost mentioned negative aspects:music, story100% User Score 52 reviews
Neural Shock 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. Comb… If you enjoyed this game, see our list of games similar to Neural Shock.
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- 93%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:music, replayability93% User Score 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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- 84%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability95% User Score 3,588 reviewsCritic Score 64%5 reviews
Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy. If you enjoyed this game, see our list of games similar to Infested Planet.
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World Z Defense - Zombie Defense Prepare. Defend. Survive. World Z Defense - Zombie Defense is an adrenaline-pumping action-strategy game set in a chaotic post-apocalyptic world overrun by the undead. As the last line of defense for humanity, you must lead elite squads of soldiers to hold off relentless zombie hordes attacking major cities across the globe. The World Is Falling – Will Yo… If you enjoyed this game, see our list of games similar to World Z Defense.
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Choose your units, place them where it counts and build an army that wins. Deploy heroes with powerful skills to support your units and swing the battle your way. Unite the clans and take the fight to the Dubdals. Warboss is a casual and goofy battle simulator. This is a fast-paced auto-battler about making smart choices before the fight starts — and then watching everything collide. You don’t … If you enjoyed this game, see our list of games similar to Warboss.
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Get InvolvedAstromattech is a game that is driven by creativity, and your support is essential in making it an unforgettable experience. If you want to help shape its future, join us on Discord and Patreon. Your input matters and we want to hear from you! About the Game Astromattech is a relentless Third-Person bullet hell for 1-4 players, set across a vast array of procedurally generated wo… If you enjoyed this game, see our list of games similar to ASTROMATTECH.
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DeadStrike is a free, action-packed first-person zombie survival shooter built for mobile. Play offline or team up with friends in LAN multiplayer mode to fight against relentless waves of the undead. Scavenge resources, unlock powerful weapons, and test your strategy and reflexes as you face the ultimate zombie horde challenge. Key Features Increasing Difficulty with Every Wave: Zombies get f… If you enjoyed this game, see our list of games similar to DeadStrike - Android Zombie FPS.
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Game Overview In Fortress of Elements, your mission is to defend your Main Castle from waves of relentless enemies spawning from Enemy Spawners. Strategically place and upgrade towers to destroy incoming foes and prevent them from reaching your castle. Each wave grows more challenging, introducing tougher enemies and greater numbers. Test your strategy, survive as long as you can, and aim f… If you enjoyed this game, see our list of games similar to Fortress of Elements.
Galactic Garrison is a turn-based, tower defense game that combines strategy, action, and tactical decision-making. Set on the unforgiving Mars, your mission is to defend humanity's last outpost from relentless waves of alien invaders. Deploy soldiers and turrets, build barricades to hold the line and protect your base from destruction. As commander of the Galactic Garrison, you will face incr… If you enjoyed this game, see our list of games similar to Galactic Garrison.
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Game Name: Bloody Box Game Description: In Bloody Box, prepare yourself for an intense survival experience where your skills and reflexes will be put to the ultimate test. Hordes of enemies are relentlessly coming for you, and your only objective is to survive and beat each level. Can you outlast the onslaught and emerge victorious? Enemy Types: Tank: These formidable foes boast high hit points … If you enjoyed this game, see our list of games similar to Bloody Box.
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- 64%Game Brain Score100% User Score 15 reviews
Step into a world overrun by the undead in this thrilling survival game. No longer can you stroll the streets without fear; now, every corner holds the potential for a deadly encounter with zombies. As the protagonist, you find yourself thrust into this nightmare scenario, armed only with a handful of bullets and your wits. Your mission: to navigate the treacherous landscape, using your weap… If you enjoyed this game, see our list of games similar to Zombies vs You.
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- 75%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, graphics94% User Score 31 reviews
In ASTROSWARM, fight as a lone astronaut against an incoming swarm of zombified astronauts. Travel from planet to planet to find the source of this blight! Build a variety of different turrets to stave on the unrelenting waves of enemies. Protect your module from attackers or face certain death. Defeat enemies to level up and gain game-changing power-ups and weapons. Find synergies that wil… If you enjoyed this game, see our list of games similar to ASTROSWARM.
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- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, stability84% User Score 238 reviews
The streets of modern day Europe continue to be plagued with infected scum, all efforts to contain the outbreak have failed. They're killing everything in their path and swarming their wave of death upon every living being. This type of destruction will soon destroy humanity as we know it. To hell with that! It's go time soldier!Key Features: Base building system: An extensive base building sy… If you enjoyed this game, see our list of games similar to Ultimate Zombie Defense 2.
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- 55%Game Brain ScoreMost mentioned positive aspects:gameplay, graphics87% User Score 15 reviews
Gelluloid Domination is a fast-paced strategy game of fantasy biology. Start with a single fragile cell and expand across the network, assimilating rivals to grow your gel-powered army. Evolve mutations, unlock new abilities, and outmaneuver deadly pathogens. Adapt and conquer, expand or be consumed. Every decision shapes the network — will you achieve total domination? If you enjoyed this game, see our list of games similar to Gelluloid Domination.
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- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, atmosphere95% User Score 59 reviews
Relentless Frontier is a fast paced sci-fi FPS running on the GZDoom Engine, with a strong focus on mobility, strategy, and exploration. Beef up your Omnistruct to replicate new weapons and abilities to help you traverse the terrain and demolish threats, and escape from Ross 128-b in one piece. If you enjoyed this game, see our list of games similar to Relentless Frontier.
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- 99%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, stability99% User Score 122 reviews
Join Our Discord About the GameFeatures: · Simplified RTS + Tribute to Classics · Deep Strategy and Independent Controls · Unique Boss Fights ❤️Local Co-op As a die-hard RTS fan, I know the complex controls can be daunting for some players. That's why I aimed to create an RTS game that's easy to control yet rich in strategy and action. Here, you control just one mech. It can walk, shoo… If you enjoyed this game, see our list of games similar to Frontline Crisis.
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- 96%Game Brain ScoreMost mentioned positive aspects:graphics, gameplay96% User Score 485 reviews
Developed by Futurtech Studio, Carnage Offering TD is a classic tower defense real-time strategy game. Journey to the year 2528, a dystopian world in which Jake, Paul, Roy and Hiro work for the Alliance, a federation fighting the threat of robot replicators that looms over the universe. The machines are increasingly infecting the confederacy's planets with genetically modified monsters. Site Alpha… If you enjoyed this game, see our list of games similar to CARNAGE OFFERING Tower Defense.
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- 73%Game Brain ScoreMost mentioned positive aspects:storyMost mentioned negative aspects:gameplay, graphics75% User Score 80 reviewsCritic Score 65%1 reviews
Mars is under siege, and the colonists are fighting a losing battle. Assume the role of Blake, a private security operative who crash lands near the colony of Deadstone, following an outbreak on the Icarus space station. Care to guess who just landed the job of sheriff? If you enjoyed this game, see our list of games similar to Deadstone.
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- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, humorMost mentioned negative aspects:grinding, optimization91% User Score 44 reviews
Where did these come from?! Hordes of goblins are coming your way and you’re the only thing standing between them and total destruction. Use your mighty hammer and your arsenal of structures to fend them off! Smack, bash and stomp the goblins with your chained blacksmith's hammer and see them flying! Charge your hammer to unleash your active ability and cause devastation, or grab one of the many… If you enjoyed this game, see our list of games similar to Now There Be Goblins: Tower Defense VR.
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- 90%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, grinding90% User Score 494 reviews
Shred the skies to pieces in Furious Angels, an endless shooter with flying tanks, leaderboards and different waves each day! If you enjoyed this game, see our list of games similar to Furious Angels.
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- 84%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:optimization, grinding84% User Score 162 reviews
Gross is a unique twist on the classic tower defense genre. After building your defenses, you jump into the fray to take on enemies head-on. Make sure to collect as much cash as possible to upgrade your defenses and stay ahead of the game. Can you outlast the waves of enemies? 100% Tower Defense. 100% First Person Shooter. If you enjoyed this game, see our list of games similar to GROSS.
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