Top similar games like Iron Heart:

Fight off hordes of monstrous mutants created from a strange cataclysmic event in the new tower defense game, Prime World: Defenders. Join a group of exile treasure hunters who have ventured into the capital of an ancient empire, vast with mystery and danger.

All hands on deck! Pirate armada dead ahead! Take part in an uncompromising struggle repelling freebooters' assaults. Watch out, the enemy may catch the tide for ruining your fortress. Build towers, collect crystals, upgrade spells and believe in your victory!

Protect the portals and aid the good spirits in this 2D tower defense game. Stop demons from invading by activating turrets along the paths. As the forest protector, use your speed and strategy to keep peace across the realms, transforming into the legendary nine-tailed fox to fulfill your destiny.

An enemy army is at our gates! Build an ideal chain of traps. Use magic and the power of the elements: earth, ice, fire and shadow.

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!

Life under the iron rule of the winged Skyborn race isn’t so bad for Claret Spencer, the star mechanic of a successful airship repair shop, present her with broken machinery and she’s sure to fix it. She’s one of the fortunate ones, not all who live under the watchful eye of the Skyborn are so lucky…Little does she know that her stable,...

(Single player RPG) Rising from the much enjoyed Ashes of the Night, Wormskull unveils itself with Duncan and Maduin finding themselves constantly running. They dodge at every turn, ever evading the grotesque hand of doom that reaches for them and the rest of the world.

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.

Get ready for an epic journey to defend your kingdom against hordes of orcs, trolls, evil wizards and other nasty fiends using a vast arsenal of towers and spells at your command!Fight on forests, mountains and wastelands, customizing your defensive strategy with different tower upgrades and specializations!

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?

Gold Rush! takes you back to the year 1849, when gold was discovered in California. It was certainly one of the most exciting times in American history. Gold Rush! includes the three routes tens of thousands took to the gold regions.  Become Jerrod Wilson and experience each trek as you travel from New York to California.

Fantasy Heroes follows the adventures of Tristan, a knight of the kingdom of Kayzerhart, and Melanie, his chance buddy. Soon both are engulfed in a massive conflict that could very well threaten the whole world.

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!

A mining fleet gone rogue on the edge of space. Dangerous figures emerging from the past. This year could be a killer.

Command your elven army and defend mystical lands from sea serpents, evil sorcerers, and wave after wave of gnoll tribesman, all with the help of brand-spankin’ new towers, heroes, and spells to fend off every last baddie.

Prepare for an epic 10 hour adventure in the world of Galager. Sura, the world's most sought-after mercenary, leads a band of sell-swords in a last-ditch effort to save the world. Prepare for the Storm of Spears!

Onwards to the past! Learn the real power of science! Help the professor and his loyal companion deal with hordes of dinosaurs.

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.

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.

Build a deadly dungeon, combine monsters, traps, effects, and special items, and stop the intruder before he reaches the end. A turn-based rogue-like strategy game where you are the Dungeon Master.

You play as a new arrival to a foggy and mysterious town. You find yourself waking up in the bodies of the town's inhabitants at pivotal moments of their lives. Make tough choices as you discover the truth about this town called Greyfox.

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

RTS+TD+ADV You can enjoy real time strategy battle and adventure mode with simple operation.

Man the guns! The enemy fleet is on the horizon! Defend your fort from attacks – show your tactical skill.

Defend your ancestral castle – show the invader who the master is! Build towers, save money, train your spells, and your enemy will be vanquished.

In the world of Edolie, people are gathering to celebrate the coming of Harvest, the biggest event of the year. But for Willow, this is going to be a harvest unlike any other. Experience the world of Edolie as you and a group of new found friends discover its secrets!

A wave-based action game, where you fight to survive for as long as you can.

Just Sign! is a dynamic tower defense for 1 to 4 players. Mine, chop, refine, build turrets and refill them with ammo.

Rocked by an explosive soundtrack, choose your band, place your equipments and defend the Rock 'N' Roll from everyone and everything who try to pull it down, on a totally hardcore tower defense!

The castle needs a hero – hordes of trolls are surrounding it! Build towers, save money, learn spells - don't let the enemy in! Follow the exciting story of the dwarven kingdom's eternal struggle against the troll hordes, who want only to crush the dwarves and claim their territory.

《东方心之解束2》是一款以魔理沙与爱丽丝为主角的东方Project同人RM游戏。本作延续前作丰富的剧情与多样玩法，并带来更流畅轻松的战斗体验。你将交替操控魔理沙与爱丽丝，在幻想乡中探索、解谜、收集与成长，逐步揭开背后的真相。来共同见证魔爱两人的羁绊与心路历程吧~