Top similar games like Artificial Defense:
Artificial Defense $2.99
Artificial Defense is a one man made, real time strategy game combining orbital shooter and tower defense components within an electrifying, virtual reality setting. You are the machine, a mighty computer-system defending its servers against swarms of intruding creeps.
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Idle Towers$9.99
An idle survival game with tower defense mechanics. Build your own perfect defese and face infinite waves of enemies!

Dungeon Defenders$14.99
Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes Steam exclusive Portal gun & TF2 familiars!

Towers & Goblins: The Last Stand$11.99
Build towers, manage resources, and lead units to defend your kingdom against goblins. Every decision you make determines your kingdom's fate.

Geometry Defense: Infinite$9.99
Geometry Defense: Infinite is a classic infinite tower defense game where you must build a maze to slow enemies and build towers to destroy them. An action-packed and engaging game requiring focus to take on challenges and test your skill.

Guardian Grids$3.99
A simple and fun tower defense game! Combining light card elements with the fun of randomness.

Heroes of Higher Realms$4.99
Man the turrets! Command a powerful army of heroes and towers to defend your realm from the forces of darkness in Heroes of Higher Realms, the epic tower defense game!

HexaScape: Cyber Defense$14.99
Build your perfect defenses with hexagons! Use hex tiles to explore cyberspace, upgrade your defense towers, and complete quests in this unique turn-based strategy game. With a campaign, a procedurally generated endless mode, and a powerful editor, HexaScape offers endless challenges.

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!

air star$2.99
Throw Planes, Buy Upgrades, and Place Towers to defend against the oncoming waves of luggage! With 50+ unique upgrades to buy, discover new builds run after run. Unlock tons of froggy cosmetics in this Character Tower Defense!

Danger in Body$1.99
With vivid and exciting graphics, a pulsating soundtrack, and addictive gameplay, "Danger in Body" is a game that will keep you entertained and hooked for hours on end. You are the last hope of the human body - so get ready to fight for your right to live!

Towers Together: BeginningsFREE
Towers together is a cooperative tower defense game with cards. Combine your cards with your friends’ cards to achieve powerful combo, but get ready to fail and laugh together. Build towers, cast spells, have fun with friends!

Otherwar$5.99
OTHERWAR is an surprising mash-up of Tower Defense & Bullet Hell games. Build and manage fortifications to defend the Gate of Heaven against the Hordes of Hell, while soaring over the battlefields as the defender Angel, and meet the monsters in direct combat!

ZomWick$3.99
Zomwick is a unique non-violent 3D tower defense game where the objective is to outlast enemies by using tactics and upgrades instead of using lethal brute force. It's addictive, challenging, and requires resourcefulness to survive.With free content updates, it's a must-play for TD fans.

Solar ShowdownFREE
Welcome to Solar Showdown - the ultimate 2-player couch competitive game where you harvest solar power, build defenses, and produce minions to attack your opponent's towers. Generate enough power to activate your base's ultimate weapon and blow up your rival! Grow, build, defend, and dominate!

TDS - Tower Defense Strategy$17.99
TOWER ▪ DEFENSE ▪ STRATEGY. Control Vessels. Utilize their uniquely deep set of towers. Create an everchanging defense. Play with friends. Protect your Basin at all costs. An absolute Tower Defense, Real-Time Strategy Hybrid

Defenders Guild$3.99
A thrilling fantasy tower defense game! Instead of towers, you'll recruit and lead brave adventurers in the fight against hordes of evil enemies. Do you have what it takes to lead the best guild of defenders and safeguard the land from the growing darkness?

Lesson Learned: Cult of the ElizabethFREE
Help Amelia defeat Elizabeth Bathory's henchmen in this amazing Tower Defense game. Enter a bizarre daydream world in co-op or solo mode. Gather resources, build defense towers, and manage your classmates. Take up the challenge and defeat the incoming enemies!

Rogue Station Defense$7.99
A rogue-like sci-fi Tower Defense strategy game with infinite replayability!

I Think I'm in Love with a Demon Prince$4.99
An enthralling blend of strategy, story, and magic in a world of angels and demons. Demon Prince combines the intricacies of tower defense with real-time strategy elements, set against a backdrop of a riveting narrative where love dictates the fate of kingdoms.

Variables 2$14.99
After two years of precipitation, we re-made this variable sequel after thinking about it! Variable 2 is a unique stand-alone tower defense game. We have enriched the building and elements of tower defense, and the experience in the game can be changed according to your ideas!

Isle of Arrows$12.99
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?

Make Them Walk$5.99
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.

Tower Alchemy$6.99
Tower Alchemy is a classic Tower Defense game with a twist. Mix and match your basic towers to unlock new powerful combinations from laser cannons and rail guns to meteor swarms and lightning bolts!

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.

Siege the Day$12.99
Siege the Day is a tactical real-time combat castle builder game. Take control of your castle's defenses and fortifications. Engage in epic 1-on-1 battles! Build your ultimate castle and use catapults, cannons, magic spells, and dragons to wage war against other players.

Digs TD$19.99
Take on the ultimate tower defense challenge in Digs, a roguelike game where you shape the battlefield, mine resources, and strategize against a variety of enemies. Manage your actions, customize your arsenal with upgrade cards, and explore diverse levels. Can you dig in and emerge victorious?

Winter and People$1.99
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.

Notice Me Leena-senpai!$7.99
Oh no! The Demon Lord is attacking! Help Leena-senpai defend her school and city against the Demon Lords minions!

Drill to the Stars$14.99
In "Drill to the Stars," you build your OWN base! Guide enemies with walls into traps and eliminate them before they destroy your drill. Strategically adapt to the environment and place the towers cleverly for maximum attack speed in this roguelite tower defense game.

Knights vs Nature$4.99
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!

Battle of Heroes 3$6.99
The hero acts as a mercenary who is sent to the border of the kingdom. Use combat and magic skills, explore the fantasy world, develop a hero and warriors, towers, aura, magic, weapons. Explore and create magical items. Grow a dragon or a cerberus.

Block Tower TD$9.99
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.

Block Tower: PrologueFREE
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.

Puzzled Towers$10.99
*Customizable Pathing *20+ Upgradable Towers *Anti-Path Blocking Countermeasures *Smart AI *1000 Rounds *First Person

Pillars Of Protection$2.99
Pillars of Protection is a team-based tower defense game. Towers can take on complex movement paths. You can play online multiplayer in PvP or PvE modes. Build a base to protect your core from the onslaught of incoming monsters. Play as a shooter, melee, mover, or healing hero.

Royal Wars: Farm TDFREE
Royal Wars: Farm TD is a free-to-play tower defense game where strategy meets luck. Place randomly selected towers, merge them to unlock higher tiers, and defend your kingdom through multiple levels. Plant crystals, manage resources, and prepare for epic battles.

Ravage Road$9.99
Choose wisely as you build the road from your evil tower outwards into the beautiful landscape around it to conquer and claim the region tile by tile in this tower defense deck building roguelike. Hire minions, upgrade your cards, and prepare your defenses against the heroes riding against you.

Mineral Defense$14.99
Mineral Defense combines tower defense with roguelite elements and procedural generation. Build paths, unlock upgrades, and unleash powerful synergies to conquer evolving challenges in an ever-expanding world.

Infinitode 2 - Infinite Tower DefenseFREE
Infinitode 2 - a strategy in the Tower Defense genre, in which the player will have to build towers to protect his base from endless waves of enemies. The game features huge maps, lots of towers, resource miners, upgrade tree and map editor.

Dungeon Defenders: Awakened$29.99
Dungeon Defenders: Awakened is co-op Tower Defense combined with epic Action RPG combat. You’re able to join forces with up to four players to take on a never-ending army of orcs, demons, and dragons! Are your defenses strong enough to save the world of Etheria?

Crazy Monster$3.99
As long as there is open space, you can freely arrange defense towers and cooperate with your strong combat power to win victory! This is a pixel tower defense shooting game, where the player is a hero who helps our camp defeat powerful and crazy monsters!

Escape from Demon Island$1.99
In the lost island of Alcatraz, try hard to survive. You can use a variety of weapons and skills to avoid and eliminate wild beasts and monsters, and finally eliminate the abyssal demons and escape. Be careful, monsters are different during the day and at night! Enjoy yourself!

Intra$1.99
IntraTD is a top-down tower defense strategy game. Fight against clever enemies by crafting unique strategies with your skills and towers in Intra's story of rescuing the Gravgasians. Manage towers and defend the main tower with your little hero. Explore maps designed with stylized realism.

Defender's Quest: Valley of the Forgotten (DX edition)$14.99
Defender's Quest is a Tower-Defense/RPG Hybrid tightly focuses on three things: tactical depth, customization, and story

Tyfortress: Tactical Typing$3.99
Protect human race last fortress against the robots by typing phrases and single words! Build and evolve towers that will help while you destroy robots by typing their words! Oh, and don't forget... Before that, you'll need to type phrases fast to gather a good amount of resources to build towers!

Exorcised$4.99
Become an Exorcist! Defend your city from evil demons by using cute towers designed as shrine maidens. Fight hordes of demons using powerful Alliances and strategize your way towards victory. Upgrade your defense after each map until you'll be able to face the root of all evil!

Sunstone War$7.99
Sunstone War is a unique Action game with Tower Defense element where you can carry EVERYTHING! Move towers, toss away enemies, carry obstacles, upgrade skills and journey through lands to protect your village from calamity!

Epic Auto Towers$14.99
Epic Auto Towers is a turn-based strategy game combining elements of autobattler, deckbuilder and roguelike. Purchase uncommon and rare Towers and build the strongest combo to withstand the monster assault! Discover unusual new Tower combinations as you come back for more.

Invasion, Tales of Tower Defense$2.99
Embark on an endless tower defense journey in "Invasion." Procedurally generated maps, unlimited levels, and strategic tower upgrades await. Defend against relentless waves and unlock a diverse array of towers. Your choices shape the fate of the realm!

Nuke Them All$19.99
An RTS classic reborn with a twist. Time is of the essence, Commander! Capture the flags, conquer the territories, and eliminate the enemy fort. And finally, nuke them all! This old-school sci-fi Indie real time strategy game, crafted by devoted team, revives the genre's enduring allure.

Monster Tiles TD: Tower WarsFREE
Free Tower Defense game with unique roguelike elements. Custom base building mechanics allow you to create your own base and maze with tiles earned after each wave. Unleash a variety of monsters, each with its own evolution path and unique skills, and evolve them into legendary creatures.