Top similar games like What The Fortress!?:

Idol Keeper is a 3D one-player turn based game where you have to make many strategic choices as you face demon waves, with many random events guarantying hours and hours of unique gaming time.

Build twisting mazes with tetromino blocks and deploy unique towers in this engaging roguelite tower defense game!

Tiny Tactics is a Tower Defense game with a heavy focus on mazing, with mechanics inspired by the Auto Chess genre.

Gamblemancer TD is a tower defense game where you decide how your towers work. Customize 6 different towers based on typical role-playing dice D4 to D20.

Rogue Tower is a tower defense game with roguelike elements and a continuously expanding path which you can influence. Unlock, build, upgrade, expand, defend.

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.

"The Last Castle" is a lightweight tower defense Roguelite game, the game has a unique rotating castle mechanism, rich weapons and equipment systems, resist monsters, and reach the Holy Land of Eden!

Level up, find perfect item combinations, mow down hordes of slimes or fail trying! Slime Siege is a vibrant tower defense with rogue-lite elements. Strategize and create unique item builds for every map to endure the onslaught. How long can you survive?

In Black Hole Void, you can expect the unique experience of mastering the power of a black hole by devouring cities and challenging yourself in various game modes while competing for the top spot on the leaderboard.

Tiling Towers is a Tower Defense game, where you expand a predetermined path and survive waves of increasingly stronger enemies and bosses. Choose from 3 randomly generated cards every few waves to unlock new towers and bonuses. Can you protect the Crimson Crystal from destruction?

Gem tower defense is different from general tower defense games. The map of gem tower defense is extremely open and free. Players need to constantly plan and build labyrinths to delay the advance of waves of monsters hitting the fortress.

Guide your knightly army to reclaim a world overthrown by nature's beasts, well-fed and oversized, they are determined to stay in control! Build powerful towers and unleash destructive spells to destroy every last one!

Refactor is a hard-core tower defense game that combines modular building, route planning, and element composition.

Minor Scale is a rhythm-based tower defense game with a 2D / 3D hybrid whimsical aesthetic. You will conduct a band of cute little Critters to defend their jam session from the creepy Crawlies threatening their home with the power of music.

《Loopstructor》 is a strategy tower defense survival Roguelike game. Design defensive lines, assemble battle carts and construct firepower to destroy waves of enemies! Continuously experiment with different combinations of caravans and zones to slaughter the monsters.

Reforged Tower Defense is a genre mix of tower defense and RPG where you can choose from a variety of skills, towers and units. You can decide whether you want to play a round with your friends or force the rankings.

Fast-paced auto-battler. Fight, capture and upgrade Automons, build a diverse party, battle bad Bosses and become the Automon Champion!

Daydam Knight is a roguelike deckbuilder game. You play as a knight who is trying to destroy demons that have attacked his land. Use your Powerful cards and destroy all the enemies.

Rogue Door Defense is a tower defense mazing game with rogue-lite elements. Choose a door, defeat the enemies behind it and claim your unique reward. Build and upgrade different towers. Design your own maze to defend your lives against the attacking waves of monsters and powerful bosses.

Guard the last remaining tower with an array of weapons and magical powers! In this unique tower defense on a tower game, the horde of monsters coming from down below is relentless, and it is your duty to dispatch them.

Here's a special forces team for you, they all have unique skills. Your task is to make the enemy die in a designated place. Get more energy.

Test your skills in this 2.5D, low-poly tower defense game. Your objective is to protect a chicken coop from the attacks of the cunning foxes using different items and power-ups. The possibility of modifying your approach before each wave leads to the existence of multiple winning strategies.

Crystal Guardians is a tower defense game with rogue-like elements. Fight of waves and defend the world crystal. Gear up your towers with a powerful combination of items for your strategy. In an ever expanding map, find hidden powers and conquer the enemies.

Fight against the flock of tired workers on a boring Monday morning with a cup of coffee and grow the economy. Build, sell, lose, improve, repeat! A clicker tower defence game with rogue-lite meta progression.

Step into the world of a Maze Building Tower Defense game where enemies are smart enough to choose only the Shortest path while making best use for the random cards you've dealt with.

Forge your team from a variety of different creatures, each with their own strengths and abilities, and stop the never-ending invasion of Peeps!

Protect Toy’s Town in this action-filled tower defense. Build crazy traps, shoot enemies, lead your own minion army, obtain new traps and upgrade them to defend your car base across 4 different environments with visuals inspired in toys.

"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!

Rogue Cube Defense is a roguelite tower defense game with procedurally generated path that you make choices on. As you level up, the upgrades you choose will determine whether you've got what it takes to protect the cube.

Reign supreme in a world of walls and spells. Discover powerful strategies and outsmart your rivals with cunning tactics to rise through the ranks and become the one true Wallstar!

Stop an endless hoard of crystal-type enemies, with different attributes, from reaching the portal to earth! You can build your own labyrinths, unlock new turrets, upgrade them, unlock abilities, and also gather permanent bonuses.

Manage your units, give them formations and prepare for an assault of ever growing waves of enemies. Hold the line and keep your tower standing for as long as possible.

The Territory of Egg is a unique twist on tower defense game. You need to build defense lines with egg warriors to protect the Holy Egg, the core of all eggs. Remember to upgrade your Tech Tree with the resources you've collected and unlock more skills to fight against the evil monsters.

Crystal Guardians prologue (small slice of the full game) is a tower defense game with rogue-like elements. Fight off waves and defend the base crystal. Gear up your towers with a powerful combination of items for your personal strategy. In a procedural map, find hidden powers and conquer the enemy.

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!

Trial of Empires TD, is a Free to Play 3D tower defense game. Pick your ally and build your army to defend your lane against powerful enemies. Compete with other players on Leaderboards.