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.

Tower defense meets deck building in Deck Defense. Defending against the blobs is no easy feat. Will you prioritise fortifying your tower defenses or expanding the map? Build your deck with over 70 cards to choose from.

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.

A tower defense adventure with endless strategy. Experience procedurally generated maps, unique foes, and a comprehensive tower upgrades system, as you progress through the waves. See how long you can hold down the homebase in this dynamic and replayable game!

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.

Deep Base is a world were you place towers to defend against waves of enemies.

"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?

Qubicks is where tower defense meets roguelike as you venture across procedurally generated levels where you strategically position towers, balancing immediate survival with long-term growth. Upgrade your towers and heroes to adapt to difficult waves and ensure victory against alien inhabitants.

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!

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.

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

The Territory of Egg 2 is an unique tower defense indie game. Place Egg Towers, choose evolution branches, combine skills and build defenses. The souls of Heroic Eggs await your awakening! Explore and gather resources in the dark forest, unlock the technology tree, and defeat even stronger enemies!

In The Rabbit Haul, you nurture your garden and upgrade your farm and abilities by day, and battle the mischievous Trash Panda Posse by night. Explore, strategize, and switch up your approach for optimal garden synergy and combat success in this unique take on tower defense.

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.

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

Dungeon Keeper: Labyrinth Legacy is a dynamic tower defense. Develop your dungeon and create monsters to guard your territory against adventurers.

Control powerful heroes in a magical fantasy world to defeat monsters that threaten the kingdom. This turn-based physics/strategy game will have you bouncing and booping enemies using a mixture of precision and chaos to save the realm from all kinds of hand-drawn baddies.

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.

Defend your village from waves of monsters in Defendópolis! A third-person tower defense game with cartoon-style graphics and plenty of action. Build defenses, take down enemies, and protect your home!

Portal of Defense is a strategy Roguelike tower defense game. The game can complete all operations by simply dragging and dropping with the mouse. Explore the portal and obtain powerful items to become stronger and resist the tide of enemy attacks.

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.

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

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.

"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!

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

Cards of Prophecy combines Tower Defense, Deckbuilding, and Roguelike elements, with huge inspiration from Trading Card Games. Build an ever evolving deck to summon monsters and use powerful spells. Fuse, defend, open card packs, create new strategies. Repeat.

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.

Rogue Cube Defense is a minimalist roguelite tower defense game with procedurally generated path that you gradually build up. Each run is different as the upgrades you get from leveling up are random. Pick your towers loadout and come up with the best strategy to beat the hordes of enemies.

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.