Top similar games like Iron Marines Invasion:

Swarm Queen is a quick-to-learn but tactical and challenging tug-of-war strategy game about insectoid aliens trying to murder each other.

Aliens have invaded, and you, for no fault of your own, find yourself at the epicenter. Methodical, turn-based strategy meets high-intensity real-time tactical combat as it is up to you defend the world. Against a relentless enemy, combined arms is not optional!

A real-time strategy combat game based on the world of the Line Of Defense. Command a team of four Galactic Command marines in highly classified missions in space and on planets.

Gate Project is a party-based, single-player, sci-fi action-adventure - where RPG meet tactical RTS: Lead humanity's space gate travel expeditions, survey alien planets and locations, find artifacts and superior technology, make contact with friendly and hostile civilizations...

Real-time strategy battles in amazing sci-fi worlds! Command brave soldiers, mighty mechas and powerful aliens to face the greatest challenges in hostile alien worlds. The galaxy needs you!

With the shifting gravity on your side, aim your cannons, blast your enemies and enjoy the fireworks. Worbital is a real-time strategic artillery game in space, peppered with a heavy dose of cosmic chaos. The goal: be the last civilization standing!

ATAK is a real time strategy action game with fast paced battles and chaotic outcomes. Fight your way through the singleplayer campaign, challenge a friend in a custom battle or explore a multitude of minigames.

Defend crystal from the relentless bug invaders! Carry out missions by developing strategies in real time to gather energy and strengthen structures or summon companion units.

Easy to learn but hard to master, Touhou Monster TD is a unique Tower defense Game. Control your character, level up and unlock tower skills and character talents, use your wisdom to defeat incoming enemies. Travel the Gensokyo, find out why the “Incident” happened this time.

Take command in the ultimate starship simulator: Star Command Galaxies. Become a Captain, recruit your crew, customize and upgrade your starship, battle alien vessels, teleport to away missions and repel boarding invaders in this real-time strategy simulation adventure from indie studio Warballoon.

Activate your Neural Link to gain an omniscient view of the battlefield. Experience the conflict at any scale, as you plot the course that will lead your fleet to victory. Eternal Starlight is a tactical space combat game, built from the ground up for VR.

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.

Embark on a one-man rescue mission across the galaxy to bring back your kidnapped roommate in this roguelike space action-adventure.

This is a party game that combines trading and action elements. Your goal is to establish good trading "affinities" with planets through trading. Of course, your competitors won't let you easily grab a whole piece of cake. Burning, killing, and snatching...? Perhaps inevitable!

Orczz is a fantasy tower defense game set in the fantasy Kingdom of Whiteleaf, famous for its delicious honey wine – the mead. The player controls the Knight Order of the Mug, protectors of Whiteleaf and the mead, who are once again called to defend the land against an invading horde of orcs.

Customize your Ships, Upgrade your fleet, and Command your way to victory in this ruthless rogue-lite tower defense/real time strategy hybrid. Take on an enemy that learns from your moves and adjusts its own path. Do you have what it takes to persevere?

Grey Galactic is a real time strategy game in space where you build up your planets and ships to conquer your enemies. Develop your empire and fleet of spaceships to destroy your enemies and take over the galaxy! Do you have what it takes to become the best Fleet Captain the UFMC has ever seen?

A brand new tactical tower defense game series! Unique roguelike and Unique survival gameplay !

Are you prepared for a thrilling toy army tower defense adventure? Welcome to the Toy Shire! Battle diverse foes in various locations, defend your family, and repel foes from your area. Save the world by strengthening your defense with toy towers!

Microcosmum: survival of cells. Join the wonderful and amazing world of microorganisms.

TRIBAL is a Persistent Online Multiplayer Real Time 2D Strategy game where you take the role of Tribe Chieftain and lead your medieval tribe to global domination… or not. The fight for survival goes on with or without you. Prepare your Tribe for greatness and try not to sleep too much.

Fable Forts! TD: defend your fairy kingdom from stupid human invaders!

Lornsword Winter Chronicle is a story-driven action strategy game. Be the general on the battlefield and take direct action to command your soldiers and set up your economy. The Lorn Empire counts on you, keep your mind pure and your Lornsword sharp!

Embody a tiny shroom and try to unite all of shroomkind before a massive storm sends everyone back to the mycelial age. Lead a crowd of cheery mushrooms and brawl through the islands. Bring peace, berries, and the peace of mycelium to every agaricus bisporus in the land!

Goofy Ahh stories that take place in the world of data. The game simply has to press the move button to run around and kill enemies with their weapons.

Millennium Conflict: a real-time strategy game set in space where you must act fast to stop attackers from conquering your universe. With 40 levels, weapon upgrades, and new generals to recruit, it's up to you as the only surviving male to lead your troops to victory.

Mullets, missiles, and monsters fly in a hectic, intergalactic resource race. Build bases, command troops, pilot vehicles, elemental artifacts supercharge weapons, level up, upgrade almost anything, and master unique hero abilities. Multiple game modes keep strategies fresh. Choose your side.

Bacon Tales is a 2D sideview tower defense game inspired by the famous tale “The Three Little Pigs”. Player must defend the Pig’s Village against the wolves. Choose a hero to help you on your journey and fortify the village to get it more resistant and able to gather more resources.

Meet new friends and foes, visit strange lands, and outfit yourself in your quest to keep the entire land from collapsing underfoot! Jump, slash, and dig your way down an ever-changing chasm of mystery in Shovel Knight Dig, an all-new Shovel Knight adventure!

Co-op twin-stick base building survival game.

You are in command of the human fleet, searching for asteroids to mine, extract resources and build bases and more ships to defeat aliens invaders. This simple and short action RTS has a full and exciting campaign, and a skirmish mode that allows you to play a different mission on every match.

In All the cats are belong you will start off your quest with a small band of adventurers aiming to get back your precious cats. By slaying monsters and gathering experience, you will be able to upgrade your adventurers, gain more allies and, maybe, even gain a small foothold in the game world.

LANDS OF RYUU is a tower defense game that brings strategy and exploration together. Defend your homeland against waves of enemies using totems, spells and other manifestations of your power.