60+ similar titles based on shared tags and player behavior. Themes include Strategy, Tower Defense, Action, Singleplayer.
17.waves is an online co-op tower defense game for up to four players. Strategize with your teammates to build, upgrade, and maintain your towers to defend your base from hordes of invading aliens.
Bloons TD 6
The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available.
Bloons TD 5
Five-star tower defense with unrivaled depth and replayability. The Bloons are back in full HD glory and this time they mean business! Build awesome towers, choose your favorite upgrades, hire new Special Agents, and pop every last invading Bloon in the most popular tower defense series in history.
The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available.
Why similar: Tower Defense 35.7%, Online Co-Op 16.5%, Co-op 11.1%, Multiplayer 9.7%, Strategy 8.3%
Five-star tower defense with unrivaled depth and replayability. The Bloons are back in full HD glory and this time they mean business! Build awesome towers, choose your favorite upgrades, hire new Special Agents, and pop every last invading Bloon in the most popular tower defense series in history.
Why similar: Tower Defense 44.1%, Co-op 12.6%, Strategy 9.5%, Family Friendly 9.3%, Online Co-Op 9.2%
Sanctum 2 is the sequel to the world’s first Tower Defense/FPS hybrid game. Pick from four unique character classes and embark on a mission to protect the oxygen-producing Cores from hordes of deadly aliens who are threatened by their existence.
Why similar: Tower Defense 45.2%, Co-op 14.3%, Online Co-Op 11.4%, Strategy 6.5%, Sci-fi 6.1%
Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization and replayability. Build advanced mazes and construct powerful towers to prevent alien hordes from reaching the Core!
Why similar: Tower Defense 38.6%, Aliens 16.2%, Isometric 10.4%, Difficult 8.5%, Sci-fi 8.4%
You think Tower Defense games are all about building? You thought wrong. Sanctum is not your average Tower Defense title. When the havoc starts, you get to join the fray! As one of the world’s first First Person Shooter - Tower Defense games, Sanctum has taken the best of both worlds to deliver an epic, one-of-a-kind experience.
Why similar: Tower Defense 51.5%, Co-op 13.3%, Online Co-Op 9.9%, Strategy 8.1%, Sci-fi 6.3%
You’ve tossed, burned and sliced them by the thousands – now orcs must die more than ever before! Grab a friend and slay orcs in untold numbers in this sequel to the 2011 AIAS Strategy Game of the Year from Robot Entertainment.
Why similar: Tower Defense 47.5%, Co-op 17.1%, Online Co-Op 15%, Strategy 7.2%, Multiplayer 6.3%
TEP the destroyer is a single player tower defense game where you will face alien monsters and ships in ground and space battles! Your strategy will decide the fate of your people in a sci-fi environment of varying difficulties!
Why similar: Tower Defense 26.2%, Aliens 17%, Resource Management 12.2%, Sci-fi 10.2%, Difficult 9.1%
Slice, burn, toss, zap, grind and gib massive hordes of repugnant orcs in this long-awaited successor to the award-winning Orcs Must Die! series.
Why similar: Tower Defense 41.7%, Co-op 18.7%, Online Co-Op 12.9%, Strategy 7.6%, Multiplayer 7.5%
Better with friends, up to 3 players. You and your friends must work as a team to craft, load and shoot at enemies before they shoot back.
Why similar: Online Co-Op 25.1%, Co-op 18.3%, Family Friendly 14%, Multiplayer 12.8%, Difficult 10.9%
Roguelite tower defense with moveable chaos. Build towers and troops, drag them mid battle, dash through danger, and defend your crystal solo or with up to three friends in online co op.
Why similar: Tower Defense 35.9%, Online Co-Op 23.5%, Co-op 14.8%, Multiplayer 10.5%, Strategy 8.3%
Trial of Empires TD, is a Free to Play 3D tower defense game. Pick your ally and build your strategy with different combinations. Compete with other players on the Leaderboards with Single-Player or CO-OP game modes
Why similar: Tower Defense 25%, Online Co-Op 22.7%, Co-op 14%, Resource Management 12.3%, Multiplayer 11.4%
Stranded on an alien planet, you must defend your Powercore! Use your weapons to fight hordes of alien enemies and strategically use traps in this new FPS tower-defense survival game!
Why similar: Tower Defense 27.6%, Co-op 18.8%, Aliens 16.1%, Multiplayer 14.2%, Strategy 10.6%
Unique fusion of a top-down shooter and tower defense strategy. You are the invader! Use destructive weapons or lead your enemies into a maze of towers. Strategize in the build mode by carefully selecting various types of alien towers or throw yourself right into the heat of the battle.
Why similar: Tower Defense 33.8%, Aliens 15.5%, Co-op 11%, Sci-fi 8.4%, Isometric 7.6%
Autothysis is a first-person tower defense game where strategy meets precision. Deploy turrets, manage resources, and fight swarms of insectoid enemies. Target weak points to shatter foes while upgrading defenses to survive escalating waves. Can you withstand the oncoming horde?
Why similar: Tower Defense 32.4%, Aliens 16.3%, Sci-fi 11.5%, Resource Management 11%, Strategy 8.7%
Alien possessed bugs are attacking your home, stop them by any means with your arsenal of home made bug repellents and insect crushers, think fast, act fast, because the bugvasion is imminent in this classic tower defense strategy game.
Why similar: Tower Defense 40.9%, Isometric 14.8%, Aliens 11.5%, Strategy 10.7%, Family Friendly 8.8%
The ultimate mash-up of Real-time Strategy and Tower Defense!
Why similar: Tower Defense 60.2%, Strategy 12.5%, Sci-fi 9.7%, Aliens 9%, Difficult 5.2%
Fast-paced co-op action roguelite × tower defense. Fight escalating waves, risk resources in a dangerous mine, defeat the boss - then see how long you survive in Endless.
Why similar: Tower Defense 39.5%, Online Co-Op 21.3%, Co-op 16.9%, Strategy 8.1%, 3D 4.9%
Defend the solar system from fearsome aliens by sending satellites into orbit in revolutionary tower defense action!
Why similar: Tower Defense 65.3%, Strategy 11.5%, Aliens 10.1%, Sci-fi 8.5%, Action 2.8%
A first person shooter and tower defense blend where players defend against waves of robots. Play alone or with friends to design paths, build towers, and upgrade weapons to protect key areas!
Why similar: Tower Defense 30.3%, Online Co-Op 19.6%, Co-op 15.3%, Sci-fi 10.7%, Strategy 7.9%
A cooperative action tower defense and third-person shooter where vision is mutually exclusive. Place towers to shine light on the endless horde of bugs, or use augmented vision to fight alongside defenses. Equip powerful modules that unleash your strategy's true potential!
Why similar: Tower Defense 24.2%, Online Co-Op 17.6%, Co-op 12.6%, Multiplayer 11.4%, Sci-fi 9.3%
This game challenges you to control a machine and climb upward to escape. Your goal is to ascend across the remnants of a destroyed planet and reach the spaceship waiting at the top.
Why similar: Online Co-Op 33.6%, Co-op 22.3%, Multiplayer 18.4%, Family Friendly 8.8%, Sci-fi 8%
An online co-op adventure game about aliens making off with gadgets created using extraterrestrial technology. The anti-alien alarm can't stop all of us! Use physics-based objects to create havoc and extract with these powerful gadgets.
Why similar: Aliens 27.2%, Online Co-Op 25.4%, Co-op 16.5%, Multiplayer 15.9%, Funny 5.3%
Go head to head with other players in a Bloon-popping battle for victory. From the creators of best-selling Bloons TD 5, this all new Battles game is specially designed for multiplayer combat, featuring the ability to control bloons directly and send them charging past your opponent's defenses.
Why similar: Tower Defense 47.7%, Multiplayer 17.7%, Strategy 11.8%, Co-op 7.4%, Family Friendly 5.1%
Employ lethal turrets, traps, and gadgets to defend against an onslaught of evolving creeps! Step into a twisted, hyper 3D, mind bending realm. Upgrade and adapt your defenses. Become a master maze crafter. Collect bizarre artifacts. Rush creeps for lucrative rewards, and succumb to greed!
Why similar: Tower Defense 30.6%, Online Co-Op 17.8%, Aliens 14.4%, Sci-fi 10.2%, Multiplayer 7.9%
"Luminleaf Chronicles" is a local multiplayer game for 1 to 4 players that combines elements of survival, adventure, and roguelike genres. Acquire items, upgrade your skills, and defeat the continuously appearing bosses to survive tooth and nail in the game world, ultimately face the Skeleton King!
Why similar: Tower Defense 25.5%, Online Co-Op 18.8%, Co-op 13.2%, Family Friendly 10.2%, Multiplayer 9.9%
Defense Grid: The Awakening is a unique spin on tower defense gameplay that will appeal to players of all skill levels. A horde of enemies is invading, and it's up to the player to stop them by strategically building fortification towers around their base.
Why similar: Tower Defense 68.7%, Strategy 10.2%, Sci-fi 9.8%, Aliens 8.1%, Futuristic 2.3%
3D Tower Defense! Run! Build it yourself! Connect power yourself! You should build your tower manually!
Why similar: Tower Defense 40.6%, Strategy 18.7%, Resource Management 15.5%, Co-op 9.5%, Multiplayer 8.7%
A tower defense action-roguelike with online co-op and single-player. Gather resources, build towers, upgrade your auto-attacks, and fend off waves of monsters.
Why similar: Tower Defense 32.8%, Online Co-Op 22.7%, Co-op 13.1%, Multiplayer 10.2%, Family Friendly 9.7%
Brace yourself for a brand new action-packed Open World. Explore a huge world to gather materials for gear and defenses. Use everything at your disposal to defend your bases and defeat hordes of hostile monsters. Play solo or up to 8-player online!
Why similar: Tower Defense 33.3%, Co-op 16.5%, Multiplayer 13.9%, Online Co-Op 12.5%, Strategy 8.1%
Faith & Shield: 4044 Tower Defense game, where you protect the human settlement from the incoming invaders, robots and other creatures, never seen before on our planet.
Why similar: Tower Defense 38.7%, Aliens 23.3%, Sci-fi 14.5%, Strategy 10.4%, Futuristic 9.2%
Immerse yourself in an epic yet whimsical journey to defend the crystals from hordes of enemies, each more broken-down than the next, with a whole arsenal of tricks! Fight on the plains, mountains, swamps, deserts and many others by adapting your strategy.
Why similar: Tower Defense 51.8%, Resource Management 22%, Strategy 19.3%, 3D 5.2%, Singleplayer 1.6%
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?
Why similar: Tower Defense 26.4%, Online Co-Op 22.3%, Co-op 14.4%, Multiplayer 12%, Family Friendly 9.1%
Co-op tower defense where you don't have to build towers and just watch the battle. Get directly involved in combat. Team up with you friend in the war against the great evil that seized the kingdom!
Why similar: Tower Defense 31.4%, Online Co-Op 20.5%, Multiplayer 11.1%, Co-op 10.4%, Difficult 8.7%
Co-operative multiplayer game and complete code base available for free.
Why similar: Co-op 25.4%, Online Co-Op 22.6%, Aliens 22.1%, Multiplayer 13.5%, Sci-fi 10%
Defend Ooo from the Bloon invasion in this epic tower defense crossover.
Why similar: Tower Defense 48.4%, Strategy 20.3%, Multiplayer 10.8%, Family Friendly 10%, Action 6.9%
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!
Why similar: Tower Defense 49.3%, Aliens 19.7%, Strategy 9.8%, Sci-fi 7.9%, Difficult 5.3%
Throbax TD is the "Tower Defense" game you are looking for: Help Ughlar fight his way through 50 levels, buy over 100 upgrades and get all of the 50+ achievements.
Why similar: Tower Defense 29.6%, Online Co-Op 15.1%, Aliens 13.8%, Co-op 11%, Sci-fi 10%
A sci-fi tower defense game. Build an army of towers to stop waves of a lured alien species called Zektid's.
Why similar: Tower Defense 35.2%, Aliens 19%, Strategy 15.6%, Resource Management 10.4%, Sci-fi 8.6%
《我的英雄防守阵容绝对不可能有问题》是一款以古今中外传奇武将为噱头，结合卡牌收集、塔防战斗、多人开黑，自走棋肉鸽等核心玩法的手游。游戏搭载精致的3D画面与庞大的战斗场面，万千种各具特性的阵容搭配，多人合作屠魔的爽快感，更有1V1、2V2对抗模式，以及剧情副本模式，带给玩家前所未有的塔防游戏体验。带领玩家重返上古大战时代。
Why similar: Tower Defense 37.2%, Online Co-Op 26.3%, Strategy 12.4%, Co-op 11.8%, Multiplayer 7.4%
Totally Defenceless is a wave-based tower defence game. You will need to protect your energy cores from the invading alien bugs by strategically constructing a maze of towers to alter their path to your advantage.
Why similar: Tower Defense 34.4%, Resource Management 19.9%, Aliens 16.9%, Sci-fi 8.8%, Strategy 8.8%
Tikiman the Forest Defender is in trouble. Hordes of monsters are sweeping through his realm, hoping to chow down on his offspring – and it’s up to you to defend them. By placing weapon towers at strategic points around the landscape, you can destroy the invaders and save the little ones.
Why similar: Tower Defense 66.7%, Strategy 13.4%, Online Co-Op 11.7%, Co-op 7.8%, Singleplayer 0.4%
Grab your hammers and start to craft in this co-op Tavern Defense for one to four players. As a team of Dwarves, you must gather supplies and build towers to protect your beloved brewery. Learn to cooperate to achieve victory in this chaotic multiplayer game!
Why similar: Tower Defense 31.4%, Online Co-Op 17.7%, Co-op 16.2%, Multiplayer 8.5%, Strategy 8.2%
Embark on an adventure across multiple worlds in this dynamic 3D platformer! Utilize the BunnyHOP ability to leap through obstacles, face unique challenges, and uncover hidden secrets. Fun and excitement are guaranteed with every jump!
Why similar: Online Co-Op 30.1%, Multiplayer 17.6%, Difficult 16.1%, Strategy 11.8%, Funny 10.1%
An infinitely replayable multiplayer and single-player tower defense. Defend against waves of enemies and destroy the enemy's king before they destroy yours. Legion TD 2 is a one-of-a-kind game of tactics, teamwork, and prediction. Party as 1-8 players.
Why similar: Tower Defense 32.8%, Online Co-Op 16.2%, Resource Management 12.1%, Co-op 11.1%, Multiplayer 11%
Humans & Vampires is a cooperative tower defense game for 1-8 players set in a dark medieval fantasy age, where an eternal conflict between humans and vampires lives. Manage your base, defend it with towers and upgrade buildings to defeat your enemies and survive.
Why similar: Tower Defense 38%, Strategy 17.2%, Resource Management 13.9%, Online Co-Op 13.6%, Co-op 10.3%
This is a 3D multiplayer cartoon-style tower defense game. Players control characters to walk on an island, build towers to protect castles, work together or hinder each other. Players can edit and share levels, and support making and uploading their own cell, building, and monster mods.
Why similar: Tower Defense 29.6%, Online Co-Op 19.3%, Resource Management 14.3%, Co-op 14.2%, Multiplayer 9.7%
Sci-fi tower defense where you create your own maze, manage drones and power levels, and harvest for resources. Upgrade your turrets, buildings and ground units. Upgrade and buy new vehicles and motherships.
Why similar: Tower Defense 53.9%, Sci-fi 20.9%, Strategy 16.6%, 3D 6.8%, Singleplayer 1.8%
Overcome the trials by relying on your partner's sights! A 3D co-op game that goes beyond common sense. Enjoy unique gameplay based on sights in I See Me.
Why similar: Online Co-Op 38.4%, Co-op 21.1%, Multiplayer 18.6%, Difficult 14.4%, Family Friendly 7.5%
Rise of Mutant Swarms is a strategy survival tower-defense game where you defend the base against waves of evolving mutant enemies. Place and upgrade turrets, adapt to enemy abilities, and make critical decisions as the pressure rises with every wave.
Why similar: Tower Defense 41.7%, Aliens 17.5%, Strategy 14.7%, Sci-fi 13.2%, Stylized 6.9%
Lead an armored squad through the perils of this reversed tower defense action-strategy game!
Why similar: Tower Defense 45.8%, Strategy 25.2%, Sci-fi 13.6%, Aliens 9.6%, Action 4.7%
Animals Collision is a party game. Play as humanoid animal and fight for your victory: solo or online up to 4 players. There is no space for other animals on the arena!
Why similar: Online Co-Op 30.1%, Multiplayer 18%, Co-op 16.2%, Funny 11.8%, Stylized 11.7%
Defend the last AI core in a minimalist incremental game as you manage resources, upgrade your network, and unleash powerful skills. Resist humanity’s onslaught!
Why similar: Tower Defense 44.5%, Resource Management 24.9%, Abstract 18.9%, Strategy 10.2%, Casual 0.9%
Great strategy is timeless. Build, adapt, and defend across dynamic maps, solo or online - every session brings new strategies, new solutions, and new surprises. Now is the perfect time to enter the grid.
Why similar: Tower Defense 25.3%, Aliens 16.9%, Online Co-Op 13.5%, Co-op 11%, Sci-fi 9.9%
Defend your world as sentient Props in Puropu Defense Squad! Build, upgrade, and evolve your heroes to crush waves of filthy humans worldwide. Dive into a unique mix of third-person action and tower defense—solo or with friends—in an endlessly replayable co-op campaign!
Why similar: Tower Defense 33.2%, Online Co-Op 21.9%, Co-op 16.2%, Multiplayer 10.4%, Funny 8.7%
Tower Wars combines elements of tower defense, RTS, and all-out multi-player mayhem to bring you a completely unique experience, delivered with a fun and funny not-so-old world style!
Why similar: Tower Defense 64.1%, Strategy 11%, Multiplayer 10.1%, Co-op 9.2%, Online Co-Op 4%
Invader TD is a side scroller tower defense, where the player is in the role of an alien race with the purpose of infecting and dominating the earth, you must protect yourself from the attacks of the humans, who are trying to destroy you.
Why similar: Tower Defense 35.5%, Aliens 24.9%, Resource Management 19.7%, Strategy 9.5%, Sci-fi 8.8%
CREEPS CRUMBLE. HEROES RISE. Command a team of renegade heroes and impale, slash, tear and burn through legions of undead hell-bent on world domination. Your mission: to defeat the world’s most powerful vampire, Count Necrosis.
Why similar: Tower Defense 65.6%, Strategy 10.4%, Co-op 7.1%, Multiplayer 6.2%, Difficult 4%
