Top similar games like Fortify:
Fortify $4.99
Fortify is a real-time strategy game with a tower defense twist. Defend your castle from attacking monsters and siege weapons by using ranged and melee defenders, catapults, cannons, oil fields and more. You start at the iron age, advancing to the medieval age, and later, the imperial age.
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Defend Them !$4.99
Defend Them ! is a fictionally ironic tower defense game about killing enemies and defending human infrastructure.

Alongside$14.99
Tower defense strategy in a hand-drawn atmospheric style. The action of which takes place in a fairy-tale world inhabited by animals. To survive, you will need to tactically consider the placement of units, control the hero, using his abilities to fight off the invading hordes of evil.

Hammer Knight$2.99
In Hammer Knight, you'll face an army of machines powered by ancient technology, relying solely on your architectural skills and the engineering hammer in your hands to combat the onslaught of machines.

The Crafter's Defense$9.99
An active strategy game where you customize your dungeon and defend against waves of invaders. Create your dungeon, place monsters and traps, and protect your core! Take direct control of any of your dungeon's monsters to directly engage in the combat or sit back watch the battle unfold.

FLERP$2.99
Fend off hordes of enemies in this arcade tower defense roguelite with autobattler elements. Build up a team of powerful synergies and become unstoppable.

My SwordsmanFREE
Open world, multiplayer online tower defense confrontation game. Fight with teammates to upgrade your heroes, build bases, produce your own troops, command troops to form formations, and defend or attack enemy positions. Come and build your online fortress together.

Human Defense [RTS]$1.99
The earth was invaded by aliens, and human beings resisted alien species and deduced the most meticulous battle outcome with the simplest control method

Cat Guardian$7.99
Cat Guardian is a flexible card game blending tower defense and survival. Manage resources, build, and strategize to protect the Tree of Hope from zombies. Can the cats of Meowx Planet succeed in their mission and survive? It’s up to you!

Exorcised$4.99
Become an Exorcist! Defend your city from evil demons by using cute towers designed as shrine maidens. Fight hordes of demons using powerful Alliances and strategize your way towards victory. Upgrade your defense after each map until you'll be able to face the root of all evil!

Siege of Centauri$14.99
Defend against thousands of enemies in this explosive tower defense game. Deploy upgradable towers and unleash powerful orbital abilities as you try to protect Earth's first colony world from destruction.

Metal War$0.99
This is a fast-paced top-down shooting and tower defense game. You need to customize and upgrade your chariot, build defensive structures to protect your base, explore the world and destroy all enemies! Don't forget to come back and defend when the enemy attacks! Can you make it to the end?

礎の楯 -AEGIS-$11.99
"AEGIS" The fusion of tower defense and action shmup! "Defense shmup"! You can only fight, build, protect. Defeat the approaching enemy, make friends and protect the core. You will be a shield to protect the foundation core.

Toon TDFREE
Toon TD is a free to play Tower Defense from Gee Studios. Defend your castle. Explore new environments. Face fierce bosses. Develop new and unique strategies for every level in this next evolution of the Tower Defense genre.

Tabletop Gods$19.99
For desktop PC (also playable in VR). Lead your troops in explosive arcade action battles that rage across tabletop battlefields. Command your troops, set fiendish traps, bolster your defenses and wield powerful magic to destroy your opponent as you compete for power in the heavens!

Tomb Of AnuBI0S$9.99
Tomb of AnuBI0S is an unique 2D tower defense-platformer with an Egyptian Sci-fi setting. Defend the AI deity RAm from waves of undead "Organics." Upgrade your arsenal from weapons to walls, turrets, and your player capabilities. Immerse yourself in meticulously crafted levels and defend RAm!

Last Castle Guardians$4.99
Last Castle Guardians is a minimalist Tower Defense with roguelike elements, bullet hell, and action roguelike, where you must defend the Castle against the hordes of zombies and creatures that seek to destroy it. Buy guardians, choose upgrades, and defend the castle.

Hold The Fort$4.99
Dive into intense, fantasy, tower defense action! Using turrets, spells, and your cunning, you must defend your kingdom against an onslaught of enemies launching a surprise attack while the king is away.

Ad Astra: Sci-Fi Tower Defense$4.99
Lose yourself in an indie solo-dev. treasure that harkens back to arcade classics! All while thumping along to killer retro-inspired beats by Ovani sound. Embark on an epic tower defense adventure against awe-inspiring machine monstrosities, made by a devoted gamer for devoted gamers.

DOTFI$1.99
Do you have what it takes to defend what is yours? This is not a typical tower defense game where the troops do all the work. This is a hybrid FPS/TPS tower defense game which you take over the control to defend your island.

They Can't Stop All Of UsFREE
D.A.B. Your foes in co-op & PvP battles. (D)efend bases with weapons and skill. (A)ttack with clever AI armies. (B)uild amazingly creative defenses.

Tower Defense: Goblin Wars$0.99
Defend your kingdom from relentless goblin hordes in Tower Defense: Goblin Wars! Strategize with unique archers, battle epic goblin bosses, and outsmart your enemies.

TTA 1$3.99
Tower Test Area is a classical tower defense game with puzzle elements. Build towers to defend yourself against the attacking enemies. Can you beat every level on hard? How far can you get inside Monster Power?

Astronaut Assault$9.99
Dive into Astronaut Assault, a third-person Sci-Fi tower defense game, and battle against relentless enemy waves in diverse arena settings. Arm yourself with an array of turrets, traps, and gadgets to halt, hinder, and outmaneuver your foes.

Queenchantment$4.99
The Lich Queen needs your help to achieve her ultimate goal. Ready your troops and set your traps to hold the incoming kingdom soldiers and their allies in a 2D tower defense game!

Suho DefenseFREE
Suho Defense is a top-view style defense game. Experience battles and cool characters, and win the game with strategic judgment and flashy battle play.

STLD Redux: Episode 02$4.99
Formulate a strategy and strike back with your own cunning and intelligence as you're forced into the original nightmarish scenario we've all dreamed about. Will you be ready when the dead break down the doors?

Castle Defense Battles$2.99
Castle Defense requires strategic thinking and tactical timing to defend your Castle from an onslaught of evil monsters.

Gratuitous Tank Battles$9.99
Set in an alternate history timeline where World War I never ends, you are the commander of allied forces fighting right up to the year 2114.

Fantasy Soul Revenge$0.99
Fantasy Soul Revenge is an exhilarating action RPG game that thrusts players into a vibrant, mythical world where dark forces threaten the realm. Players assume the role of a vengeful hero, harnessing the power of ancient souls to vanquish enemies and uncover hidden truths.

Toaster Defense$4.99
Smash and shoot down robots in this challenging fast-paced game that mixes tower defense and shoot 'em up platforming. Build lamps, fans, and meat tenderizers to aid in your defenses and find the deadliest combination. Do you have what it takes to defend the world's cutest toaster?!

Decision Legacy Collection$9.99
All the games in the classic Decision series bundled together. From the zombie-ravaged streets of the original Decision to the brutal medieval battlegrounds of Decision Medieval, this collection delivers the raw, blood-soaked combat, base building, and survival gameplay that hooked Flash game fans.

5Leaps (Space Tower Defense)FREE
5Leaps is a retro-futuristic strategy game "Tower Defense" style.

Steampunk Syndicate$1.99
Steampunk Syndicate is a tower defense with elements of collectible card games.

Dark Rising$7.99
Upgrade your castle, build towers, expand your village and train loyal pledges who will fight, and die at your command. Dark Rising is a tower defense game for anyone who's looking for a more in-depth approach to the popular genre.

Dig or Die$11.99
Crash land on a hostile planet where you'll have to build the strongest defenses if you wish to live to escape from it. But be warned... this planet is merciless. Build strong, and smart; else physics may flood or destroy your only hopes of survival.

Scorpion Overdrive$0.99
Descend to an alien planet where you will steal the planets most valuable resource, while hordes of giant alien bugs sting, stab, claw and shock you to no end. You must hold them back from destroying the equipment and somehow stay alive to enjoy a nice payday.

Galactic Missile Defense$1.99
Galactic Missile Defense is a shooter and tower defense game, where you must protect Earth from the invading Martians that declared war on our planet just because a space rover accidentally ruined their picnic!

Defense Grid: The Awakening$9.99
Defense Grid: The Awakening is a unique spin on tower defense gameplay that will appeal to players of all skill levels. A horde of enemies is invading, and it's up to the player to stop them by strategically building fortification towers around their base.

First Day: Home Defender$9.99
Build and protect your home after a nuclear apocalypse!

Marswar TD$9.99
Get ready for the most entertaining 3D tower defense game to give hours and hours of the best strategy gaming and protect the first extraterrestrial civilization against an unknown enemy.

FIREWALL: Cyber Defense$6.99
A lore-based cyberspace tower-defense where you defend artificially intelligent Constructs from Corrupted bugs and viruses.

Plant the Towers$2.99
Grow gigantic mutated plants in an apocalyptic world. Every vegetable can stand up for itself and shoot custom projectiles. Place the plants wisely to defend yourself from different types of dangerous bugs.

Dampf - The Cozy Tower Defense$6.99
Cozy tower defense meets stylistic futuristic steampunk. Manage resources, buildings & towers. Unlock perks to further specialize yourself. Plan your defense & survive all enemy waves.

BioFusionFREE
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.

FortressCraft Evolved!$12.99
FortressCraft Evolved is a unique blend of Voxel Landscapes, Tower Defense, Crafting, Logistics, Exploration, Combat and Assembly lines. Players begin by crash-landing on a strange alien world, left with only a small handful of starting machines.

The Wild Age$12.99
The Wild Age is a micromanagement strategy game with tower defense gameplay mechanics. The game is designed mainly for a peaceful and relaxed gaming experience that offers a break from the busy realities of life.

Stardust Defenders$4.99
Stardust Defenders is a tower defense, roguelike, bullet hell, where you will face hordes of enemy creatures with the power of forest spirits, leveling up and choosing upgrades that will allow you to survive.

Filthy, Stinking, Orcs!$13.99
Place towers and man the weapons in this tower defense VR game to defend against a horde of Filthy, Stinking, Orcs!

Uphold The Realm$6.99
Uphold The Realm is a VR Tower Defense game that lets you take command of your wargames style campaign map to interact with levels and manage towers. When your ready - Shrink down onto the table and use your archery skills to defend against the oncoming hordes.

The Sentinel$0.99
Defend your castle against waves of invaders in 'The Sentinel,' a tower defense game. Strategically upgrade weapons and defenses, make tough choices, and immerse yourself in intense battles. Will you triumph and protect your realm?

Protect Eggs$0.99
This is a 3D cartoon leisure game, the third person perspective operation mode, the player control the Phoenix to find the nest, start laying eggs, protect eggs and hatched birds, drive away foxes and eagles. The game includes simple RPG, ACT, construction, tower defense and other factors.