Top similar games like Citadelic:

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.

In this Procedural City-Building and Survival game, you must manage your resources, expand your village, assemble an army and destroy the source of evil, which changed the entire eco system of a land that was once prosperous and peaceful.

Hexguardian is a strategic, roguelite, tower defense game with polyomino gameplay! Build and upgrade towers, recruit armies, learn spells, construct wonders and place hexagonal tiles to create a path to enhance your defenses. With plenty of abilities and talents to unlock!

"Box World: Space Courier " is a minimalist sandbox-style strategy management game. In this playful and pun-filled miniature world, calmly sketch out your own little world~ Make money! Make money! And make more money!!

Outpost brings the perfect mix between survival and roguelite gameplay. Start the game in a randomly generated environment and try to adapt, and make it through as many nights as possible. How long can you survive?

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.

A minimalist game about fighting for freedom and independence in the United States of America!

Jump into the shoes of an interplanetary defender! Grab weapons, build towers, expand ground economics and protect planets from space invasions in this unique mix of twin-stick shooter, tower defense and city builder game.

Panda's Village is a real-time strategy and survival game, where you build and upgrade houses, defenses, and stores, fight fierce monkeys, purchase and upgrade weapons and magic and customize your panda. Your goal is to save the village's Capitol at all costs! If you die, you start over.

Block Tower TD is a roguelike tower defense strategy game with interesting innovations. Build a world out of blocks, choose random upgrades to make every run unique.

Mecharise is a strategy and tower defense game that combines elements of base building, resource management, and wave-based combat against hostile aliens. Pilot a mecha as you colonize new worlds and defend your base against enemy attacks.

Tower Defense mixed with Roguelike! Build overpowered Towers to beat masses of enemies. Unlock up to 5 different characters, more than 25 Towers and conquer epic boss battles to prove your strategic prowess in this endless battle for survival!

Winter and People mix tower defense and city building genres with its minimal style; It is a tower defense game where you try to survive in cold cities.

Darkness rules the land. Defend your holy tree. Plant trees to defeat the ghost army. Explore and collect resources in a randomly generated forest world. Upgrade your technology tree. You are the light in the darkness.

Wonder Defense: Chapter Earth is a strategy game based on Earth and Aliens in which you act as a General to accomplish survive and move to Mars.

Cartel Tycoon is a survival business sim inspired by the ‘80s and '90s narco trade. Expand and conquer, fight off rival thugs and evade the authorities. Earn people's loyalty and strive to overcome the doomed fate of a power-hungry drug lord.

Tranquil Isle is a lo-fi townbuilding roguelite. Grow your settlements on idyllic islands, managing resources and upgrades – or chill out and build with no restrictions in sandbox mode. While away the hours on the sun-kissed shores of your very own island paradise.

Space debris is out of control! Craft a station to take out the trash in this construction roguelite mashup.

The enemy is approaching. What's your strategy? In this fusion of Tower Defense and Autobattler, optimize the power of your turrets, create strong synergies and wisely choose your bonuses... Or your maluses! Will you be able to defend your city against the hordes of furious monsters?

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.

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

Explore and unravel the mysteries of Rheksetor!

Védelem: The Golden Horde is a medieval Real Time Strategy and Survival game set in the 13th century. Build, expand and defend your lands against the deadliest Mongolian invasion ever witnessed. They will seek to destroy your walls and salt your earth. Will you survive the Golden Horde?

Defend attacks from enemies from all directions within a limited time. Only by making full use of the differences in each tower and choosing appropriate random rewards can you survive.

Explore. Mine. Build. Fight. Destroy The Monoliths is a single-player real-time mining tower offense roguelike where you explore a randomly generated map, mine the terrain to get resources, and build turrets to both protect your base and fight monoliths that keep spawning ever more minions.

Isle of Arrows is a Puzzle Tower Defense game in which you build a fortress in the sky. Place towers, expand the isle, and build your own paths. Can you find the perfect spot for each tile to beat the RNG and defend against waves of invaders?

Defend against waves of enemies with a strategic mix of spellcasting and tower defense. Explore new spells, towers, and artifacts in each run and discover your own playstyle in this rougelike Tower Defense game.

Base Construction and Strategic Card Management. You will construct and defend your base from enemy invasions. Employ clever layouts to enhance your base's defenses and acquire resources through card management. Get ready to embrace this strategic and thrilling honey-fueled frenzy!

Defend your tower and protect the dwarf's treasure from marauding creatures in this roquelike survival game. Explore the region, collect resources and choose the right upgrades. But be careful, don't leave your fortress empty for too long.

Rogue Realms is an empire building game in which you place tiles to expand the world and build on those tiles to gather the resources you need. Rogue Realms features full 3D pixel world to explore from any angle. Explore new biomes and buildings to grow an empire to stand the test of time.

SUPRACORE is a roguelike base building game. Build your base, upgrade it and defend against ongoing waves of enemies to gather more resources and expand your Core!

Get Off My Space! is a tower defense game where you rely on skillful tower placement and resource management to beat upcoming dangers of the galaxy. Combining strategy and micro managing fire groups you will overcome the hardest level objectives.

A tiny base builder roguelite where the only enemy is time. Provide food and shelter for your growing outpost. Produce advanced resources for your home station. Discover the mysteries of Feluna with every new run.

IT HAS GONE ROGUE You are sent to an hostile Space-Station with the mission to stop an AI-Super-Computer that has gone rogue!

Co-op twin-stick base building survival game.