Top similar games like Portal Defense:

Dive into 1BIT CASTLE: REMAKE, a strategic action-packed tower defense game. Choose heroes and perks to fight off evil monsters. Enjoy captivating pixel art while protecting your treasures in this addictive adventure with endless mode!

A dark fantasy survival strategy game where you manage villagers, gather resources, and defend a burning campfire against waves of undead in a relentless battle for survival.

Summon troops and use magic to defeat mage lords and other foes while surviving attacks from their followers. Learn new spells and recruit troops with unique powers. Venture across the land, battling ever stronger enemies until reaching the evil Mage King.

Age of Enchantment is a tower defense deck-builder set in a classical Fantasy world. Build, upgrade, and enchant your towers with a variety of buffs while adding cards to your deck. Do you have what it takes to thwart the rising Evil?

Hyperscaling, fusions, strategies, synergies and more. A gothic style casual game with a tactic gameplay progressing to an ultimate battle of thousands of monsters.

A tower defense game filled with 12 varied levels across 7 biomes and 14 unique monsters with 3 increasingly harder difficulties to challenge even the most experienced of tower defense gamers lurking in their strongholds.

The goblin tribes of the realm have united against you and the power of the Eye of the Void. Build towers, fortify walls, construct gold mines to gather resources, and cast powerful spells to fend off waves of determined goblins and their allies who seek to destroy you.

Why be good when you can be... bad? Cursed Treasure 2 is a classic tower-defense game, remastered and carefully re-balanced. Build towers of powerful orcs, demons, and undead, and master powerful spells, to protect your precious hoard from all manner of no-good do-gooders.

Refence is a roguelite based idle defense game, where you can choose heroes and their traits, upgrade your castle, and manage resources to fend off enemies from the Demon Realm who are trying to attack your castle.

By managing your tower during the day you prepare yourself for the dangers of the night, the king depends on you to dominate this territory. Will you be able to survive 30 days in this distant land?

A chess-themed tower defense game with unique strategies, stories, and illustrations!

An RTS-Roguelike hybrid with auto-battling troops. Master building placement, swarm your enemies, and smash their defenses with unit-commander combos!

A horde of stupid magical characters want to destroy the stronghold of good magic and become the only owners of magic! You are the only one who can try to stop them!

This game is a fresh take on tower defense strategy, where it's not just about stacking numbers but engaging in a dynamic play of colors. Change the colors of your towers, enemies, terrain, and magical artifacts to create various offensive and defensive effects through color matching. "Magicolor"

A medieval fantasy tower defense strategy game.

Tiny Battles is a tactical action auto-battler where battles take place automatically in the arena.

Command your troops through an epic (mis)adventure as you defend exotic lands from dragons, man-eating plants, and ghastly denizens of the underworld -all with flashy new towers, levels, heroes, and more goodies to help you crush your foes in this Fantasy Action Tower Defense game!

Ready for some chaos? Command 5 characters in this Roguelite Tower Defense! Build your dream team, crush enemies, and have a blast with adorable pixel art!

A Tower Defense with deck of cards. Unlock cards and build your own deck to beat the levels. Easy to play but hard to master.

Take on the roles of two ambitious strategists and defend your country against dragons and rebels in this story based tower defense game! Keep an eye out for hidden secrets and act wisely because who knows how the story might end.

A real-time strategy, tower defense, and base-building game where physics based 2D blocks influence the course of grand battles and the construction of strategic fortresses.

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.

ou are one of the defenders of ancient lands. In this game, you have to destroy crowds of enemies with the help of your faithful warriors.

A real-time strategy simulation set in a medieval fantasy world where you can summon warriors and heroes to fight. 2D side-scrolling pixel game

Reverse Defenders is flipping the world of tower defense games on its head. Finding out your favorite builds of classes, skills, and abilities is only half the fun, because on the Flipside await new possibilities. Unlock the true secrets of this world and challenge yourself to get that perfect run!

Brew and sell potions to customers during the day - prep during the night. Drink potions to survive your enemies. Unlock spells to defend your bustling Potion Cart. And move on to the next town, before your time runs out...

Goblin Assault is an epic tower defense adventure where you stand against relentless hordes of goblins, monsters, and powerful bosses. Forge your strategy and prepare for a legendary fight!

Be the villain in this Reverse Tower Defense. Send waves after waves of troops to break the enemy defenses. Summon, upgrade your troops and conquer the whole world.

Merge, build, and defend in this roguelike tower defense game! Face waves of enemies and epic bosses, evolve your towers, and unlock upgrades for endless replayability and tactical depth.

Valley of Tribes is a 1v1v1 strategy game where three tribes battle to be the last tribe standing. Send units and construct buildings to destroy enemy tribes and ensure your tribe's survival.

A simple and fun tower defense game! Combining light card elements with the fun of randomness.

Cast runes to summon the goddess of death, unleash eldritch horrors to fend off villagers, and wield dark magic in this unique tower defense. Balance your power between summoning and fortifying as waves of enemies close in. Can you complete the ritual before your defenses crumble?

Summon and merge to stop incoming waves of monsters. Use over 100 different units to defend against over 200 monsters. Utilize each unit's unique traits and skills to create your own combinations of units and move them around to clear the stage while avoiding the boss's skills.