Games Like Iron Heart

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 73.1%, Action 26.9%

Strategic 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!

Why similar: Tower Defense 46%, Tactical 15.2%, Strategy 12.5%, Funny 9.4%, Action 7.1%

"Relic Guardian" is a fantasy style strategy tower defense game. As the builder on the battlefield, summon a variety of defense towers and spells with reliable hero companions to complete this epic and guarding adventure!

Why similar: Tower Defense 45.4%, Tactical 17.4%, Strategy 14%, Funny 8.9%, Casual 6.7%

Defend your castle in this fast-paced tower defense/action hybrid game with stunning pixel art graphics! Play as alchemically enhanced warrior Bellator, set traps, build towers, craft powerful weapons, and defend your home! The fate of the castle lies in your hands!

Why similar: Steampunk 34.4% ★, Tower Defense 28.7%, Tactical 10.9%, Top-Down 7.7%, Strategy 6.8%

Liberated from the shackles of power, La+ led the HoloX members and the army to invade Earth! You must gather the members of the HoloLive and stop them.

Why similar: Tower Defense 65.5%, RPG 21.3%, Strategy 4.3%, Casual 3.6%, Anime 3.3%

Take charge of the galaxy's defense! With strategic moves, stop waves of cute yet dangerous enemies and prevent them from reaching the end of the road. Enhance your tactics with a variety of cards and unique towers, and stand against Evo! Strategy and infinity await here.

Why similar: Tower Defense 53.8%, Strategy 14.6%, Funny 10.2%, Tactical 9.6%, Casual 7.5%

The pioneers have been salivating at your trash can for a long time! They have formed a garbage can army and are preparing to launch an attack on your home! Reasonably use your characters to resist the repeated attacks of the Garbage Can Legion! Or...... Join the Garbage Can Legion!

Why similar: Tower Defense 64.7%, Anime 12.2%, Funny 11.8%, Casual 10.5%, Singleplayer 0.8%

While a formidable evil emerges, an unexpected alliance is taking shape! It will take the finest warriors of Linirea and the relentless Dark Army to stop it. Beware! Though they may journey side by side the ever-changing winds of fate could swiftly alter their course.

Why similar: Tower Defense 66.9%, Strategy 21.1%, Funny 5.9%, Action 2.8%, Adventure 2.5%

"Panda Defense: Bronze Rush" is a 2D side-scrolling tower defense game. Play as the Panda Envoy, leading a quirky cast of pandas to help Bronze Beasts restore ancient artifacts. Embark on a mystical journey to collect divine relics and unite your companions in this ink-wash style adventure!

Why similar: Tower Defense 52.1%, Strategy 24.9%, Casual 15%, Funny 7.3%, Singleplayer 0.6%

A cozy & chaotic tower defense game where you place cleaning towers to combo through desk messes. ILLUMINATE, WET WIPE, and ZAP STICK your way to sparkling while facing down CAT MAYHEM!

Why similar: Tower Defense 47.7%, Strategy 17.9%, Top-Down 12.6%, Tactical 8.1%, Casual 7.6%

Pixel Fortress is a retro-inspired tower defense game packed with fast-paced real-time strategy. Build your defenses, command powerful abilities, and unleash devastating energy blasts to hold off relentless enemy waves. Can you master the battlefield?

Why similar: Tower Defense 33.8%, Tactical 15.6%, Strategy 10.6%, Retro 9.9%, Funny 6.7%

Explore the interconnected caverns below the frozen surface and a vast Snowcean above as you set out to rescue friend, foe, and stranger alike in this lo-fi action-adventure!

Why similar: Steampunk 42% ★, Action 16.4%, Adventure 14.1%, Top-Down 12.7%, Retro 9.3%

Defentrix is an intense single-player tower defense strategy game where every decision matters. Plan your towers, react under real-time pressure, and hold the line with smart tactics instead of luck.

Why similar: Tower Defense 54.9%, Tactical 22.6%, Strategy 13.2%, Action 8.7%, Singleplayer 0.6%

A Chinese underworld-themed TD game. Alter paths with anchors, build towers freely. Boost tower stats/effects by brewing the Pot of Oblivion with herbs. Place talisman traps on paths. Features varied maps, initial path challenges, and strategic obstacles.

Why similar: Tower Defense 71.4%, Strategy 19.4%, Casual 7.6%, Singleplayer 1.6%

The most addicting tower defense game, packed with monsters and tough defenders, all of which fit perfectly into the cartoonish environment. Prehistory is a prologue for the main story Age of Defense.

Why similar: Tower Defense 39%, Tactical 16.2%, Strategy 11%, Funny 7.9%, RPG 6.1%

A light-hearted and enjoyable short romance VN! The protagonist, Fan Tong, struggles to lose weight in hopes of finding a job, but the journey is far from smooth. Until one day, a cute and sunny girl named Bagel comes into his life, kickstarting a story of weight loss, cross-dressing, and romance!

Why similar: Visual Novel 25.4%, Anime 22.8%, Funny 21.4%, Casual 14.9%, Adventure 14.4%

Build, defend and conquer in a strategic 3D tower defense game filled with unique enemies and challenging maps!

Why similar: Tower Defense 47.3%, Strategy 15%, Top-Down 13.9%, Tactical 13.7%, Casual 9.4%

Artisan TD is a puzzle-oriented Tower Defense game where you must survive by building mazes.

Why similar: Tower Defense 50.1%, Tactical 18.2%, Strategy 14.5%, Top-Down 8.8%, Difficult 7.6%

Become the villain and raise an army of undead in this real-time reverse tower defense strategy game. Send waves of monsters to battle and aid them with your evil magic until they break your enemies’ defenses. It’s time for you to rule over the continent with an iron fist as its Dark Lord!

Why similar: Tower Defense 35.3%, Tactical 15.7%, Strategy 10.8%, Funny 7.9%, RPG 6.8%

Endless TD: online co-op and PvP tower defense for 1–4 players. Build wild damage types + talent combos, merge towers into monsters, and survive evolving maps, weather, and bosses in endless waves. Climb leaderboards for highest wave (solo & team).

Why similar: Tower Defense 51.2%, Tactical 20.2%, Strategy 19.3%, Top-Down 8.8%, Singleplayer 0.4%

Fight monsters with monsters! Heroes Battle Awakening is a top-down tower defense tactics game that puts you in command of cyclops knights, minotaurs, skull-topped guard towers and more as you fend off invaders.

Why similar: Tower Defense 52.5%, Strategy 20.3%, Tactical 20.2%, Casual 6.2%, Singleplayer 0.6%

Age of Defense is a tower defense game full of mind-blowing mayhem. There are tons of monsters and tough defenders in the game each of which fits perfectly into a funny cartoonish setting.

Why similar: Tower Defense 39.2%, Strategy 11.2%, Tactical 10.7%, Funny 9.1%, RPG 7.7%

Collect your insect army and defend the hive as either Ants or Bees in this awesome tower defense adventure, brought to life with a hand-drawn art style!

Why similar: Tower Defense 46.7%, Strategy 16.5%, Top-Down 13.7%, Tactical 10.7%, Funny 8.4%

Explore a tiny world, defeat hundreds of enemies, experiment with the environment, find all secrets and enjoy the Adventure with a friend or in single player mode!

Why similar: Steampunk 29.2% ★, Tower Defense 26.8%, Top-Down 8.2%, Strategy 7.7%, Exploration 6%

The full collection of flash games produced by Undefined, standalone and wrapped in a fancy front-end. Enjoy classic games from Flash gaming history such as the Protector series or the Arkandian Legends series, as well as some lesser-known games you may never have tried.

Why similar: Tower Defense 39.6%, Retro 15.7%, Strategy 15%, RPG 13.6%, Adventure 7.9%

In this tower defence game, you enter the world of Magonia and defend it against hordes of humans, orcs, ogres and other evil forces. Fight in different areas and adapt your strategy to the terrain and the enemy forces.

Why similar: Tower Defense 48.5%, Strategy 15.1%, RPG 10.8%, Top-Down 10.8%, Adventure 7.3%

Prepare for prehistoric pandemonium as you command a dinosaur herd against an insect invasion! Control the battlefield by drawing paths, setting traps, and charting biomes. Discover a diverse cast of dinosaurs with a range of unique abilities. Get ready for a primordial tower-defense adventure!

Why similar: Tower Defense 51.6%, Strategy 19.2%, Top-Down 12.8%, Funny 8.4%, Casual 7.6%

A tower defense game with roguelite elements, where you build wooden rafts, summon beaver warriors, and strategically control enemy paths to lead them into traps. Gather resources, upgrade your base, unlock powerful skills, and adapt to chaotic enemy waves to survive as long as possible!

Why similar: Tower Defense 51.5%, Strategy 20.5%, Tactical 14.3%, Retro 12.8%, Singleplayer 0.9%

Futuristic Tower Defense Action! All out war between You and Crossite vs. Erossite. Use Strategy to place down towers and defend from Erossite enemies. Equip Flash Drives to give yourself an edge above enemies. Solve puzzles to help Crossite locate enemy bases.

Why similar: Tower Defense 58.1%, Strategy 21.9%, Top-Down 11%, Action 8.3%, Singleplayer 0.7%

We've traveled to the past to conquer these fertile lands. Now, you must defend them from the blood cult intent on taking it for themselves. Be careful though: from where their blood is spilled, ancient magicks empower whomever is still alive.

Why similar: Tower Defense 50.9%, Strategy 17.9%, Tactical 12.1%, Casual 10.3%, Top-Down 8%

Eternal Siege is an evolutionary tower defense based around min-max resource management, efficient use of spells, and (hopefully) building some towers. Start in the Ancient Greek era and defend your way through the human eras (Roman, medieval, modern, etc). Can you survive the human extinction era?

Why similar: Tower Defense 47.2%, Tactical 18.3%, Strategy 13.5%, Top-Down 11.7%, Action 8.1%

Gear up, soldier - it’s time to reclaim freedom! Deploy turrets, adapt your tactics, and crush endless waves of enemies and bosses as you fight to liberate America, state by state.

Why similar: Tower Defense 43.9%, Strategy 20%, Action 12.9%, Tactical 12.1%, Top-Down 10.8%

Defend your planet from relentless stream of incoming asteroids in this fast-paced 2D tower defence game. Strategically place defensive buildings and upgrade your arsenal to protect your world from destruction!

Why similar: Tower Defense 52.1%, Strategy 19.5%, Tactical 11.1%, Casual 9.7%, Top-Down 6.6%

Solar Defense is a Military Sci-Fi inspired Tower Defense game focused heavily on strategy and decision making. Defend key locations and repel the Pilakarr forces back to their home world to end their attack and bring an end to this war.

Why similar: Tower Defense 44.3%, Strategy 20.2%, Action 13.2%, Casual 11.4%, Top-Down 10.5%

Enjoy Grid Battles the top down tower defense game! Enjoy the 2D art style as you fight against waves of enemies!

Why similar: Tower Defense 62%, Top-Down 16.9%, Retro 13%, Casual 7.2%, Singleplayer 0.9%

Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

Why similar: Casual 48%, Funny 29.7%, Co-op 17.1%, Singleplayer 5.2%

Prepare to defend your village in Champi, a captivating Tower-Defense where your mission is to repel a invasion of mutated mushrooms.

Why similar: Tower Defense 56%, Strategy 27.9%, Top-Down 14.7%, Singleplayer 1.4%

Classic Tower Defense Game; Completed development, no Early Access; No Pay to Win; Ad-free

Why similar: Tower Defense 49.4%, Strategy 24.8%, Top-Down 15.6%, Action 4.9%, Casual 4.5%

A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

Why similar: Strategy 91.8%, Singleplayer 8.2%

Find the best combinations of projectiles and components to create the ultimate weapon. Mutate and upgrade your components to create stronger weapons. Fight wave after wave of monsters to reach the top.

Why similar: Tower Defense 54.7%, Strategy 25.9%, Top-Down 10.5%, Casual 8.3%, Singleplayer 0.6%

The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available.

Why similar: Tower Defense 62.5%, Strategy 15.2%, Co-op 7.2%, Funny 4.4%, Casual 4.3%

Defend the CPU of your computer from the waves of virus invasions in this pixel-art tower defense game!

Why similar: Tower Defense 57.8%, Strategy 19.8%, Top-Down 10.8%, Casual 10.3%, Singleplayer 1.3%

ReRoad is a Tower Defense game with a brand new concept where the players dig their own paths. You need to consider the locations of the randomly placed towers of the stages as well as the towers you will build and strategically create a path. Stop the enemy through a path you have created!

Why similar: Steampunk 37.6% ★, Tower Defense 31.6%, Tactical 13%, Strategy 9.7%, Casual 4.9%

Goofy animals decided to start a battle! Defend your towers with brilliant gold management for sending animal units fight for you. Then collect more units to fill your deck and beat every level on the map!

Why similar: Tower Defense 53.4%, Strategy 19.9%, Action 11.2%, Casual 7.9%, Funny 6.8%

Space Base is an action-packed tower defence game, where you aim to protect your planets from the incoming forces of enemy ships and aliens by any means necessary. Build up your defences as stronger and stronger waves of enemies arrive to reach the highest score possible.

Why similar: Tower Defense 48.6%, Strategy 15.9%, Top-Down 14.1%, Tactical 12.5%, Casual 8.4%

The Runics is a tower defense game with auto chess, Rougelite and incremental flavors. Deploy "Runics" as defenders, best infinite enemies, gathering resources to upgrade your base and gigantic technology tree.

Why similar: Tower Defense 52.9%, Strategy 26.3%, Top-Down 15.3%, Casual 4.7%, Singleplayer 0.8%

Tower Defense x Roguelite! Recruit Kids with branching Elite paths, use powerful Items, and gain randomized strategic Perks to defend your Fort against the Brats! Various challenging environments, Brats, and Bosses await you and the Kooky Kids.

Why similar: Tower Defense 46.5%, Strategy 13.3%, Top-Down 12.5%, Tactical 10.9%, Funny 9.4%

Swallow’s Keep is a place of great prosperity; however, not all lands share in its wealth, and it has caught the eye of ambitious adversaries. Can you defend your home against the bandits?

Why similar: Tower Defense 42.1%, Tactical 16.3%, Strategy 13.2%, RPG 11.9%, Casual 6.8%

This is a top-down survival shooter game where players must fight for survival on a battlefield filled with skeleton soldiers.

Why similar: Tower Defense 42.2%, Strategy 13.3%, Casual 11.6%, Top-Down 10.4%, Retro 7.1%

A tower defense game that blends strategic depth with labyrinthine design. Construct mazes to block enemy advances, fuse advanced towers to obliterate monsters, and adapt your tactics to counter unique foes.

Why similar: Tower Defense 58.5%, Strategy 21.6%, Top-Down 14.6%, Casual 4.5%, Singleplayer 0.8%

Unknown TD is a fun, semi-casual Tower defense game, with plenty of towers, maps and other interesting stuff for the player to interact with!

Why similar: Tower Defense 56.6%, Strategy 20.5%, Top-Down 13.4%, Casual 9%, Singleplayer 0.5%

The Poor Artifact Maker is a tower defense game based on Chinese fairy legends. The refiner has to explore the dangerous world in order to find his lost companion. The only way to overcome the endless ferocious beasts in the wilderness is to keep collecting materials to refine Artifacts

Why similar: Tower Defense 38.9%, Strategy 12.6%, Top-Down 12%, Tactical 10.1%, Exploration 8.8%

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

Why similar: Tower Defense 63%, Action 18.8%, Strategy 10.9%, Adventure 6%, Singleplayer 1.3%

Play as Gregg. Gather, build and destroy your slimy enemies in this thrilling pixel art tower defence!

Why similar: Tower Defense 38.9%, Strategy 17.6%, Action 11.3%, Exploration 8.6%, Top-Down 8.4%

A fabulous Action Adventure game based on the wonderful graphic novel series, Girl Genius™, by authors Phil & Kaja Foglio.

Why similar: Steampunk 61.7% ★, Exploration 10.6%, Female Protagonist 9.7%, Action 7.9%, Adventure 5.8%

HexDefense is a roguelike tower defense with an emphasis on constant action with little to no downtime. Defend your city by building towers, upgrading them with money from your fallen foes, and equipping them with strange items you find out in the world!

Why similar: Steampunk 31% ★, Tower Defense 30.4%, Strategy 9.7%, Top-Down 8.7%, Tactical 7.4%

The ants have lost their queen; help them find a new one! Armed with toys, explosives, and other items, think fast, draw lines to command your ants, and protect your queen from the hordes of enemy insects looking to put an early end to their rule in this funny but brutal escort tower defense game.

Why similar: Tower Defense 38.7%, Tactical 13.2%, Strategy 11.8%, Funny 10.2%, Top-Down 7.1%

Aliens are invading! Load up your guns and eliminate them with the help of ancient indigenous equipment in your backpack!

Why similar: Tower Defense 54.4%, Strategy 26%, RPG 8.9%, Action 5.1%, Casual 4.8%

Discover one of the hardest tower defense games with strategic elements, individual gameplay and challenging mechanics. Play together with your friends in co-op mode, create a team and compete with other players in the online ranking.

Why similar: Tower Defense 46.4%, Strategy 14.6%, Tactical 14%, Retro 11.6%, Top-Down 9.3%

A Tower Defense game with new mechanics in virtual setting about online dating. Your task is to protect your base preventing spam from getting into your inbox. Build towers in marked places to stop spam.

Why similar: Tower Defense 43.7%, Tactical 17.1%, Strategy 11.7%, Adventure 6.7%, Casual 6.2%