Top similar games like SBX: Invasion:
SBX: Invasion $1.99
SBX Invasion is a tower defense and base building game. You pilot a ship that can build defenses and must fight off alien invaders in each stage. Quickly build defenses and towers in each stage before you are overrun by enemy forces.
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Roman Empire vs. Barbarians$4.99
Barbarians keep expanding all over the place and you’ve been summoned as the hero who’s going to stop them. You’re provided with a Roman Empire tower that comes with a powerful catapult and a team of warriors. Will that be enough to stop the barbarian invasion?
The Incredible Adventures of Van Helsing II$14.99
In the second part of the unfolding saga that could also be enjoyed independently, you can explore new corners of this unique world and experience the mix of old-school gothic and mad science, with more action, powerful foes and plenty of stunning places to visit.
Vermitron$7.99
They're Coming! Get ready to defend your lovely Flower from invading insect! Prepare your Bug Spray, Call your Holo-Pet, Fortify base and don't forget your mission: Find the Watering-Can!
Spoids$4.99
Spoids is a challenging throwback to the original brand of tower defense games. Command the Remote Defense Space Station and respond to distress calls of those who are being attacked by the invaders. Travel from planet to planet using your powerful arsenal to hold back the Spoids.
Ultimate Waifu Battle Online$2.99
UWBO is a Tower Defense game about some cute waifus that try to prevent the invading monsters from absorbing the energy from the Energy-Crystals. Play it in coop mode with your friends to help each other and of course the cute helpless girls.
Ayako's Mission$0.99
Ayako's Mission is a 2D Top-Down Shoot'em Up game based on the story of the war breaking out between the two territories called, AY Corp and ATO Corp. where you must defend your territory against the invaders.
Brave and Glory$0.99
This thrilling real-time strategy tower defense game immerses you in a three-dimensional world, where every decision matters and every action impacts the outcome of the battle. Get ready for epic battles and become the hero of the kingdom!
Pathogen Purge - Tower DefenseFREE
Pathogen Purge is a thrilling microbiological tower defense game, combining strategy and action as players become Nanobot Guardians defending the human body against relentless germs and viruses.
The Incredible Adventures of Van Helsing: Final Cut$44.99
Embark on an adventure in a gothic-noir world, where mad science threatens the peace between monsters and mortals. The Incredible Adventures of Van Helsing: Final Cut is definitive edition of the trilogy with six playable classes and a new endgame mode with a huge variety of open missions!
Halloween Defense$3.99
The top of strategy battle game! Build villages and train units to defeat ghouls
Paws 'n Claws VR$0.99
Paws 'n Claws VR is a fast-paced tower defense game in which you, a loyal combat dog, use a variety of wacky weapons to stop cats from invading your owner’s home!
Defend the Rook$17.99
A roguelike tactics board combat combined with tower defense elements. Defeat the invading hordes to stay alive and save the land! Enjoy more tactics than a normal TD game, combined with the added challenge of building towers and fighting off waves of enemies!
SPACE INVADERS: Deck Commander$9.99
You are humanity’s last line of defense in this retro-inspired deckbuilder. Immerse yourself in the battle and unleash powerful attacks on rivals. Every hand brings you a step closer to victory against the waves of SPACE INVADERS!
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!
Alien Defense$2.99
At night, Alien breaks into the base. Place the defenses tower and units properly and defeat all Aliens invading the base
Calcium Chaos: Derailed$14.99
Calcium Chaos is a casual Twin-Stick Roguelite that takes you on a journey by train to confront the necromancer and her skeleton army. Get ready to explore a world filled with crazy weapon combinations and unexpected allies as you embark on an epic quest to save the world!
IgKnight Golf Defender$9.99
Not your typical Golf VR simulator! IgKnight warriors use physics based golf mechanics and magic to launch cannonballs from the top of the castle gates in this tower defense fantasy game.
PLANTOONS$1.99
Powerful plants fight off invading weeds in a wacky 2D tower-defense game with Roguelite elements!Build your defenses, upgrade your abilities, complete challenges... and survive the onslaught!
Zombie Rush - Heroes$3.99
Build villages and train units to defeat zombies
Space intruders alliance$8.99
Our planet's trading port is under attack by an alliance of raiders, defend the station and attack the intruders.
For The Fatherland$4.99
6 June 1944, the greatest military invasion in human history begins with Allied soldiers landing in Normandy trying to bring an end to the war. You have been given the task of stopping the Allied invasion and defending the German territories in France. Will you be worthy and defend the Fatherland?
飞跃星球（Eggy Space）$1.99
A light tower defense game with unique planet exploration. Defend against aliens, collect resources, and build a new home. Exquisite graphics and challenges await!
Beware Planet Earth$4.99
Beware Planet Earth! is a beguiling mix of classic tower defense and time management coming to PC via Steam for the first time. Save your cows from the Martian invasion by building an effective defense using towers, traps and objects, and also by firing your Zapper directly at the invading force of little green men!
SOL CRESTA$17.99
SOL CRESTA, rise like the phoenix and take back the sun! Neo-Classic shooting strikes back! Dock, split, and form up! Pilot 3 fighters and take back the sun from the clutches of evil in this free-form shooting game with the spirit of 80s shooting classics Moon Cresta and Terra Cresta.
Kind Heart Defenders$3.99
Kind Heart Defenders is an experience that brings the best of Space Shooter with the best of Tower Defense. Have fun building towers, trying different ships, laughing at the characters' jokes, and battling through intergalactic scenarios and gigantic bosses.
Defend Them !$4.99
Defend Them ! is a fictionally ironic tower defense game about killing enemies and defending human infrastructure.
Sporadic SpireFREE
Defeat hordes of enemies in this aesthetic tower defense game. The random terrain generation provides a beautiful environment and a unique experience every time you play.
Seacurity Breach$9.99
Seacurity Breach is a 3D tower defense game with a twist! We embrace verticality, ragdoll effects and a unique unit design. Expand gameplay experience by creating a level yourself or test your skills against a multitude of fan-created maps. Join Aerian forces to repel Aquator invasion!
Vacuum$1.99
A 3D first-person shooter in which, by chance, an astronaut gets inside the Earth's Moon satellite teeming with various alien creatures. Survive under the intense music in the style of METAL!
Rogue Invader$9.99
1-Bit Roguelite Action Shooter.
Asura: Vengeance Edition$9.99
Asura is an Action Rogue-like set in a fantasy world inspired by the richness of Indian mythology. It features a unique procedural skill tree which changes on every play-through.
Unit 4$14.99
Fast paced platforming action, cooperative gameplay up to 4 players, an elite squad of agents with amazing skills, space travels, exploration, unique missions, fancy characters, incredible fights with huge bosses, trade, minigames and much more!
Dark Water : Slime Invader$14.99
Dark Water is an Action Platformer game where you use a bow.
Cosmic Invasion$4.99
Cosmic Invasion is a combination of strategy mixed in with quick frantic battles against fleets that contain many ships. The strategic layer is a 20 X 30 grid with 600 sectors. Move your ships around to protect your home planet and space stations from the invading fleets of UFO ships.
Project Rocket : Invasion Resurgence$1.99
Project Rocket is a Hack & Slash game set in a futuristic universe. Play as a member of an elite unit of space soldiers, equipped with the latest human technology, and take on the hordes of aliens invading the colonies.
Avernus$14.99
Avernus is a challenging action-adventure game set in an ancient, mysterious tomb of a dead god. Delve into its labyrinthine halls and protect its secrets from a malevolent pretender.
Fortified$14.99
Fortified is an explosive strategy shooter where players will defend the Earth against a menacing Martian invasion in the 1950s. Play as one-of-four pulp inspired heroes as they fight swarms of terrifying robots with an arsenal of Cold War era weapons and experimental technology.
Reynard$8.99
Reynard is a mixture of procedurally generated action RPG and a Tower Defense genre with roguelike elements. It has been influenced by classics such as The Legend of Zelda and an indie classic - The Binding of Isaac.
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.
Deathtrap$19.99
Deathtrap is a Tower Defense game with strong action-RPG elements, a game of vicious tricks, killing machines, rotating blades and splattering blood.
Planetstar Warrior$1.99
Planetstar Warrior is a horizontal scroll-space shooter with numerous powerups and a gradually increasing level of difficulty. Defeat all enemies on each level to progress.
Oil and SandFREE
An exciting tower defense game where you have to defend your island from the invasion of enemy forces. Your task is to build and upgrade towers to repel waves of attacking enemies.
Defense of the Sodomites$0.99
An exciting tower defense game where you have to defend your people from the invasion of enemy forces. Your task is to build and upgrade cannons to fend off waves of attacking enemies.
Alien Shooter$4.99
The endless darkness and the somber, long passages of a military complex have become the abode of evil, thousands of blood-thirsty creatures fill its offices, storehouses and mysterious laboratories. About 1,000 monsters on each map, showing up to 100 monsters simultaneously on one playing screen.
AI.Cybercraft$3.99
Experience a thrilling fusion of gameplay modes—Tower Defense Strategy, Spaceships Combat, and First-Person Shooting. AI Cybercraft thrusts you into an epic intergalactic conflict: humanity versus AI robots. As Earth lies in ruins, the battleground shifts to the vast expanse of the galaxies.
The Defender: Farm and Castle 2FREE
You are a wizard tasked with defending the castle from invading monsters. Inside the castle, you can manage resources, harvest crops, gain experience points to level up, and learn new skills and abilities to battle increasingly powerful enemies.
SynthWaves$4.99
A retrowave tower defense game where the player must manage their arsenal of sentries to fight off waves of synths, stop their invasion, and take the fight to their home.
Otherworldly Air Gunship$1.99
This is a fun shooting game that includes tower defense elements. You will control an air gunship equipped with three main types of weapons and several powerful special weapons. And leap your army to defeat thousands of monsters from other worlds.
War Heroes: Invasion$8.99
Mighty towers, powerful explosions, epic battles - all these and much more awaits you in this one of the best Tower Defense games. Evil tanks, warplanes, mortar men and machine-gunners are ready to attack the land of civilians. Take the challenge and commence the battle!
Warstone TD$14.99
Warstone is a Tower Defense game, with RPG, Strategy, and even city building elements. Detailed Hi-res graphics and beautiful illustrations combine with a deep storyline to draw you into the world.
Minibots TD$9.99
It’s defense time! Arrange your forces against the invading Robotic tribe called the Kaids. Choose your arsenal and place them wisely for excellent road defense. Prove your defenses against challenging enemies.