Games Like Iron grid

Control a Nanite body from a space station to gather Nanite resources on Earth, seized by a rogue AI. Build and fortify your dropbase with turrets and defenses, fight waves of robotic enemies, and collect Nanites for extraction, balancing fast FPS combat with strategic tower placement.

Why similar: Tower Defense 29.8%, FPS 16.4%, Action 13.2%, Building 11.2%, First-Person 6.6%

Defend the furnace from waves of goblins by building and upgrading in an FPS tower defense.

Why similar: Tower Defense 31.7%, FPS 19.7%, Building 8.7%, First-Person 8.2%, Survival 6.9%

You have 9 days to find a safe place on the planet. Your ship is low on fuel and you have to land. Setup sentry guns around you to defend yourself while you collect more fuel for the ship. AI controlled Drones and Tanks attack you trying to find weaknesses in your defenses.

Why similar: Tower Defense 40.7%, FPS 13.2%, Action 11.9%, First-Person 7.5%, Sci-fi 7.5%

Sanctum 2 is the sequel to the world’s first Tower Defense/FPS hybrid game. Pick from four unique character classes and embark on a mission to protect the oxygen-producing Cores from hordes of deadly aliens who are threatened by their existence.

Why similar: Tower Defense 54%, FPS 22.3%, Action 6%, Sci-fi 5.4%, First-Person 4.2%

You think Tower Defense games are all about building? You thought wrong. Sanctum is not your average Tower Defense title. When the havoc starts, you get to join the fray! As one of the world’s first First Person Shooter - Tower Defense games, Sanctum has taken the best of both worlds to deliver an epic, one-of-a-kind experience.

Why similar: Tower Defense 58.1%, FPS 19.5%, Action 6.8%, Sci-fi 5.3%, Strategy 4.5%

A first person shooter and tower defense blend where players defend against waves of robots. Play alone or with friends to design paths, build towers, and upgrade weapons to protect key areas!

Why similar: Tower Defense 31%, FPS 17.8%, Base Building 11.1%, Building 11%, Sci-fi 8.1%

Have you ever been in a robbery and didn't have weapons to defend yourself and your house? Well now you can, with hold your houses you have a variety of weapons to use to help you defend yourself, your house and take on those unwanted robbers.

Why similar: Tower Defense 31.8%, FPS 15.4%, Action 12.5%, War 10.2%, First-Person 7.2%

Autothysis is a first-person tower defense game where strategy meets precision. Deploy turrets, manage resources, and fight swarms of insectoid enemies. Target weak points to shatter foes while upgrading defenses to survive escalating waves. Can you withstand the oncoming horde?

Why similar: Tower Defense 34.2%, FPS 18.9%, Survival 10.4%, Sci-fi 9%, Action 7.1%

Project VTS is a real-time TD game. You'll need to build your defence around your base and defend against different enemies from all directions in various terrains of the alien planet.Use your turrets, obstacles, power supply, resource facillities to defend your base.

Why similar: Tower Defense 43.5%, Building 19.2%, Base Building 13.5%, War 7.5%, Sci-fi 6.7%

A strategy game that combines MOBA and Tower Defence, You would control guardians with different skills，building your outpost to fend off enemy attacks.

Why similar: Tower Defense 38%, Building 16.5%, Base Building 14.8%, Action 12.6%, Strategy 8.3%

Mecharise is a strategy and tower defense game that combines elements of base building, resource management, and wave-based combat against hostile aliens. Pilot a mecha as you colonize new worlds and defend your base against enemy attacks.

Why similar: Tower Defense 31.1%, Building 14.9%, Base Building 11.8%, Survival 8.9%, War 8.1%

The game is an unholy blend of base defense, tower defense, roguelite elements, and some colony management. Also, mechs.

Why similar: Tower Defense 29.9%, FPS 14.8%, Base Building 13.5%, Building 10.6%, Survival 10.4%

Light the Fire is a survival tower defense where you decide when waves begin and how difficult they become. Gather resources, craft gear, build defenses, and feed the fire… at your own risk.

Why similar: Tower Defense 38.2%, Action 16.2%, Building 14.9%, First-Person 10.7%, Survival 8%

《星夜迷城》是一款轻松休闲的的策略，建设，塔防类型的小游戏。玩家需要在有限的时间内生存发展，并且抵御敌人的进攻，合理的利用资源，将会是成功的关键。

Why similar: Tower Defense 38.6%, Building 19.6%, Base Building 13.9%, War 10.9%, Strategy 8.6%

SENTRY is an action-defense first person shooter where you defend your spaceship against invading aliens. Plot an escape route through hostile space and battle the enemy across your vessel with the support of traps, turrets and environmental destruction.

Why similar: Tower Defense 36%, FPS 20.4%, Survival 10.5%, Sci-fi 9.5%, First-Person 7.3%

Queen’s Revenge is a fast-paced tower defense game where you play as a fallen queen, betrayed and cast into darkness. Build defenses by day, fight relentless foes at night, and reclaim your throne. Every action counts—plan, battle, survive!

Why similar: Tower Defense 44.1%, Building 18.2%, Action 14%, Base Building 10.1%, Strategy 7.3%

A tower defense game set in a magical forest. Watch out for the orcs!

Why similar: Tower Defense 53%, Action 22.9%, Base Building 18.5%, Strategy 4.3%, Singleplayer 1.3%

Crystalia is a first-person tower defense game mixing automation, management and exploration set in a utopian sci-fi world built on crystal extraction. Dig into caves, build autonomous defense zones and uncover the history of a civilization shaped around crystals.

Why similar: Tower Defense 32.9%, FPS 17.9%, Building 15.7%, Resource Management 9.1%, First-Person 7.9%

Constructopia is a survival tower-defense game where you can design, build and craft your towers! Gather resources by hand or build systems aimed at automating your production! Build and maintain bases, design defense contraptions and use them to aid you in your adventure against the trolls!

Why similar: Tower Defense 29.5%, Building 15.5%, FPS 14.4%, Base Building 11.6%, Survival 9.1%

"Siege of Shadows" is an intense tower defense survival game where strategy, skill, and quick thinking are your keys to victory. In a world overrun by relentless waves of enemies, your mission is to build, upgrade, and defend your base at all costs.

Why similar: Tower Defense 24.5%, FPS 24.1%, War 14.5%, First-Person 10.9%, Action 10.9%

Defend your base against relentless hordes of bugs in this single-player survival tower defense game. Strategically build and upgrade your defenses, manage vital resources, and adapt to ever-evolving threats. Can you outsmart the infestation and survive the chaos?

Why similar: Tower Defense 46.9%, Building 13.2%, Survival 12.6%, Resource Management 10.5%, Base Building 9.5%

Iron Grip: Warlord invigorates tower defense with first-person shooter elements to give a new twist to the genre.It puts you in the heat of the battle, fighting off hordes of AI-controlled invaders. Play alone or with friends, in a diverse and challenging struggle to save all of Atelia.

Why similar: Tower Defense 51.4%, FPS 27.9%, Action 20.8%

Be the dwarf you know you are! Build towers to protect the beacons and keep production in motion! Use your weapons to corner any enemies that scrape through. Do it- do it ALL FOR THE FORGE!!

Why similar: Tower Defense 44.3%, FPS 23.3%, Action 10.1%, First-Person 7.6%, Strategy 6.8%

Choose a planet, build your fortress, and prepare for war. Arm yourself with powerful weapons, deploy troops, and defend your stronghold against relentless attacks. In this action-packed block-builder, survival is earned, and only the strongest will remain.

Why similar: Tower Defense 29.8%, FPS 20%, Base Building 15.2%, War 14.6%, Action 10.3%

Winshu is a 4 v 4 bright colorful multiplayer game that has Chinese mythological creatures based on (Chinese guardian lions, aka lion dogs aka foo dogs). These lions have elemental powers such as fire, water, wood, metal and earth.

Why similar: Tower Defense 51.1%, FPS 27.1%, Action 21.8%

Technitive is a first-person open world tower defense set in 2043, where you advance from primitive tools to machines and modern weapons. A colonization attempt is set on an Earth-like planet after an extinction threat to Earth. Colonize the planet and save mankind!

Why similar: Tower Defense 37.8%, FPS 21.7%, Action 11.4%, First-Person 9.3%, Base Building 7.3%

"Dusk to Dawn, Strategy Drawn" In this blighted realm, daylight grants but fleeting respite— While darkness unleashes the reaper's carnival. As the Last Nightwatch, you must wield more than steel: To orchestrate the symphony of survival.

Why similar: Tower Defense 27.5%, Building 21.7%, Base Building 18.4%, Survival 11.9%, Action 10.6%

A roguelite tower defense where every run is different. Choose a commander, collect relics, activate mutators, and defend your fortress against escalating orcish hordes with ballista, walls, and four defender classes.

Why similar: Tower Defense 45.3%, FPS 25.1%, Action 18.1%, First-Person 7.8%, Combat 3.4%

PixelJunk™ Monsters is back with the simple, yet highly strategic real-time tower defense gameplay gameplay of the original title, now with updated graphics and brand new multiplayer modes!

Why similar: Tower Defense 65.3%, Action 34.7%

A ghostly round based FPS with tower defense, roguelike, and farming elements. Survive the rapidly changing seasons, build up your farm during the day, by night you will fight endless hordes of ghosts that want to haunt and capture your home.

Why similar: Action 19.5%, Building 17.8%, FPS 11.4%, First-Person 11%, Tower Defense 10.5%

A short first person wave defense surrounding mutant creatures invading your town. Collect materials and fire power from the hardware and gun store, build traps to defend yourself, and survive 6 nights. Comes with Unreal Engine 5 project files.

Why similar: Tower Defense 44.4%, FPS 28.4%, Action 12.9%, First-Person 9.2%, Combat 4.5%

Build deadly mazes and outsmart a rogue AI in this strategic tower defense game. Adapt your defenses, use aiming parameters to your advantage, and activate powerful perks to survive increasingly complex waves of incoming robots.

Why similar: Tower Defense 34.9%, Building 17.5%, Base Building 11.8%, Survival 10.2%, Resource Management 7.7%

An epic war and strategy game set in the medieval universe.

Why similar: Tower Defense 39.4%, Building 20.1%, Base Building 11%, Survival 10.6%, Strategy 8.7%

Action adventure strategy game with tower defense, in a fantasy world, use your own combat skills, weapons, and the power of your partners to survive. Face the ultimate fate with your unique combat style.

Why similar: Tower Defense 36.3%, Survival 11.4%, Building 10.4%, Resource Management 10.2%, Action 8.2%

Anomaly Defenders is the closing installment of the Anomaly series. The original incarnation of the Tower Offense sub-genre had players controlling humans fighting alien invaders. Now, the tables have turned. The human counterattack is underway and the alien homeworld is under threat.

Why similar: Tower Defense 69.6%, Action 15.4%, Strategy 10.7%, Sci-fi 4.3%

You are the last surviving person on earth, between you and the hordes of zombies, only the walls of your bunker. Learn how to build weapons and turrets, defend yourself and your base, but remember, sooner or later they will break through your defenses...

Why similar: Tower Defense 33.7%, FPS 19.1%, Base Building 12.9%, War 10.6%, Survival 6.9%

Freeze, burn, and electrocute hordes of relentless zombies with deadly traps and weapons. Strategize your defenses, protect the Brain, and survive the undead apocalypse as you fight to secure humanity's future!

Why similar: Tower Defense 33.9%, FPS 19.6%, Base Building 12.4%, Survival 9.3%, Action 8.8%

Rush for Glory is featuring challenging and rewarding Tower Defense battles, in which players are defending their base against an alien invasion. By strategically building towers and upgrading them, the player can keep his base safely and further progress through the extensive singleplayer campaign.

Why similar: Tower Defense 73.6%, Action 15.5%, Strategy 10.9%

Defend the solar system from fearsome aliens by sending satellites into orbit in revolutionary tower defense action!

Why similar: Tower Defense 77.9%, Action 7.8%, Sci-fi 7.5%, Strategy 6.8%

LAST WAR 2044 will allow you to feel the atmosphere of the world that survived a nuclear war. And with the remnants of mankind, you must be saved from mutated creatures by the help of improvised means of protection.

Why similar: Tower Defense 29.6%, Action 23.8%, War 16.5%, Building 16.2%, Strategy 12.8%

Land on a planet, pick up some rocks, leave before the solar system explodes. Oh, and don't die in the nightly robot attacks! Freaking Meatbags is a humorous real-time strategy game that's all about building a base, mixing meatbag DNA, then convincing those dolts to help you gather resources.

Why similar: Tower Defense 45.3%, Action 9.8%, Building 9.4%, Strategy 8.5%, Sci-fi 7.5%

Slice, burn, torment, throw water, and smite those repulsive dark creatures

Why similar: Tower Defense 50.4%, Survival 15%, Action 9.9%, Strategy 8.5%, War 8%

Yavalanche is a tower defense game in which you take control of a courageous yeti that lives on top of the mountain to repel waves of the sinister goblins coming to get you. Place your pins, strategize your attacks, upgrade your fortifications, and send those pesky green goblins down!

Why similar: Tower Defense 61%, Building 15.9%, Base Building 14.2%, Strategy 8%, Singleplayer 0.9%

A base-building survival game with terraforming and crafting. Earth lies poisoned and abandoned ten thousand years after invasion. Awaken from stasis, defend your fragile foothold, and restore a dead world so humanity can live here again.

Why similar: Tower Defense 41%, Base Building 18.9%, Survival 12.9%, Building 9.1%, Sci-fi 8%

Build towers against waves of golems. Spend resources for upgrades or to increase income. Control your hero to fight golems directly.

Why similar: Tower Defense 45.2%, Building 20.6%, Resource Management 11.4%, Action 10.7%, Combat 5.9%

Grapple anywhere, build towers, place traps, shoot guns, launch arrows, and throw sabers, to defend the spores from hordes of the evil empire. Includes native Meta Quest with Link and Steam VR support.

Why similar: Tower Defense 29.1%, FPS 17.9%, Building 12.4%, Base Building 10.6%, First-Person 8.2%

From an Indie developer in Sweden we bring you Stranded With Darkness. A base building tower-defense like game, with up to 4 player online CO-OP. Stranded on a desert like planet, gather resources during the day, defend the SOS transmitter during the night. Survive as many days as possible.

Why similar: Tower Defense 33.5%, FPS 14.9%, Base Building 12.2%, Survival 11%, First-Person 10.3%

Gather exotic resources, build defenses, research new technologies, and explore the mysteries of the void, all while being chased by the darkness from the end of time.

Why similar: Tower Defense 33.7%, Survival 15.4%, Base Building 15.1%, Building 11.4%, Action 11.3%

BioFusion is a VR co-op multiplayer, PvE, first-person-shooter, tower defense game. Swing on a grappling hook, ride a hovercraft, throw grenades, collect buffs, build towers and traps. Do what you must to keep the mutants from the Spores of Evolution.

Why similar: Tower Defense 32.3%, FPS 19.5%, Building 10.3%, Base Building 10.2%, First-Person 8.2%

Get ready to DEFEND THE WORLD! The biggest sequel in tower defense history is finally here: Fieldrunners 2 has arrived! From Subatomic Studios, creators of the award winning classic strategy game comes an all new adventure that was years in the making.

Why similar: Tower Defense 83.5%, Action 9.7%, Strategy 6.8%

A dark fantasy tower defense and survival game where you build defenses by day and possess your warriors by night to fight off endless waves of monsters.

Why similar: Tower Defense 35.2%, Building 15%, Base Building 11.2%, Survival 10.3%, Action 9.9%

DEAREND is a cinematic action-adventure set in a post-apocalyptic world ruled by AI. A former soldier haunted by his past and a humanoid girl with a human heart cross paths in a story of loss, connection, and redemption.

Why similar: Tower Defense 37.7%, FPS 21.5%, Action 10.6%, Sci-fi 10.4%, First-Person 9%

An AI menace is headed to your motherboard! CAN YOU SURVIVE?! A short tower defense game, where you strategically place unique towers on a grid to stop relentless waves of enemies. Survive as long as possible, & climb leaderboards.

Why similar: Tower Defense 80.3%, Sci-fi 16.9%, Strategy 2.5%, Singleplayer 0.3%

You are an archer tasked with defending a castle from invading monsters. Inside the castle, you can manage resources and harvest crops, gather experience points to level up, and learn new skills and abilities to face stronger enemies.

Why similar: Tower Defense 73.1%, Action 16.2%, Strategy 9.2%, Singleplayer 1.4%

Rise of Mutant Swarms is a strategy survival tower-defense game where you defend the base against waves of evolving mutant enemies. Place and upgrade turrets, adapt to enemy abilities, and make critical decisions as the pressure rises with every wave.

Why similar: Tower Defense 48.4%, Sci-fi 11.4%, Building 9.6%, Strategy 8.5%, Survival 8.3%

M.A.C.E. Tower Defense is a classic tower defense game with unique towers and enemies and an ingame shop system for getting better towers, upgrade existing towers and buy special items.

Why similar: Tower Defense 54.4%, Action 23%, Strategy 13.2%, Sci-fi 9.5%

As a retired hero, lead and train your villagers to stand against relentless monster attacks. Assign roles, motivate your team, upgrade townsfolk, unlock powerful abilities, and adapt your strategy to outlast the next assault. TBH is a first-person fantasy action RPG with a strategy twist.

Why similar: Tower Defense 62.3%, Action 13.7%, First-Person 8.1%, Strategy 8%, Combat 7%

Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the homeworld of the Tauron droids against a relentless invasion. Will your Taur stand against the Imperion warmachine?

Why similar: Tower Defense 54%, Base Building 14%, Action 8.6%, Sci-fi 8.1%, War 7.5%