
Place your towers on a hexagonal grid and fend off waves of ground, leaping, and aerial mechs. Master 8 skill classes, create your own maps with the built-in editor, and face off against friends in Co-op or Versus modes.
60+ similar titles based on shared tags and player behavior. Themes include Tower Defense, Strategy, Real Time Tactics, Singleplayer.

Place your towers on a hexagonal grid and fend off waves of ground, leaping, and aerial mechs. Master 8 skill classes, create your own maps with the built-in editor, and face off against friends in Co-op or Versus modes.

Dofense
Defend the energy cores from ever increasing enemy waves by destroying their spawn gates. Build tower mazes on Hex grid. Adapt them to dynamic changes in the terrain. Face quirky bosses. Design your own levels and share them on the Steam Workshop.

Siege Masters
Build. Summon. Dominate. In Siege Masters, defense is only half the battle. Facing off against three rivals, you must balance fortifying your base with assaulting enemy lines. Every wall you place shapes the fate of the monsters, and every monster you send out determines your fate.
Defend the energy cores from ever increasing enemy waves by destroying their spawn gates. Build tower mazes on Hex grid. Adapt them to dynamic changes in the terrain. Face quirky bosses. Design your own levels and share them on the Steam Workshop.
Why similar: Hex Grid 31.8% ★, Tower Defense 23.2%, Real Time Tactics 17.7%, Level Editor 9.6%, Building 6.5%
Build. Summon. Dominate. In Siege Masters, defense is only half the battle. Facing off against three rivals, you must balance fortifying your base with assaulting enemy lines. Every wall you place shapes the fate of the monsters, and every monster you send out determines your fate.
Why similar: Tower Defense 31%, Real Time Tactics 30.5%, PvP 11.1%, PvE 9.1%, Strategy 9%
"Slime Battle" is a fun multiplayer game where you play as adorable slimes! Outsmart rivals in tactical territory battles with friends or online players. Diverse modes offer endless fun—expand your slime empire through strategy and skill. Join now for thrilling, fast-paced competition!
Why similar: Hex Grid 32.5% ★, Tower Defense 26.1%, Online Co-Op 11.3%, PvP 9.3%, Strategy 6.8%
Defend the last evacuation corridors in a tactical tower defense game. Build and upgrade specialized towers, counter varied machine threats, and withstand HECATE's forces across the campaign, Siege, Skirmish, and Endless modes.
Why similar: Tower Defense 36.8%, Real Time Tactics 27%, Level Editor 14.1%, Strategy 11.1%, PvE 8.1%
Use the seven colors of the spectrum in a classic tower defense, with a catch! Every run has randomized enemies, way-points and map layout. Colors affect the towers' damage, based on the randomly generated Color Table. Upgrade your towers by equipping modules. Mix and match to defeat your enemies!
Why similar: Tower Defense 37%, Hex Grid 31.7% ★, Strategy 21.3%, Top-Down 4.9%, Colorful 3%
In the flooded future world, mankind has built floating islands where electricity is harnessed during the raging thunderstorms. This unstable energy is crucial for survival, but also poses the greatest risk in this Tower Defense game.
Why similar: Hex Grid 36.1% ★, Tower Defense 26.9%, Real Time Tactics 19.3%, Strategy 9.8%, Post-apocalyptic 5.4%
The demon army is coming, but your allies are busy watching stock charts. Defend, manage resources, and survive this comedic fantasy defense game without carrying the whole team alone.
Why similar: Real Time Tactics 31.8%, Tower Defense 29.4%, Strategy 11.7%, PvP 9.6%, PvE 8.9%
HEX Defense is a tower-based strategy game set in a hexagonal world where you have to fight enemy forces by combining simple blocks into complex tower patterns.
Why similar: Tower Defense 29.8%, Real Time Tactics 23.3%, Strategy 15.9%, Hex Grid 12.4% ★, Robots 8.9%
BTR Ringfall is a tactical lane-based tower defense game. Deploy 7 unique elemental operatives across 5 battle lanes, manage Ring Energy, unleash powerful abilities, and combine your operatives to create devastating elemental reactions and defend the Ring.
Why similar: Tower Defense 38.8%, Real Time Tactics 29%, Strategy 16.3%, PvE 6%, Sci-fi 5.7%
Hextalia is a hex-based strategic Tower Defense where you get maximum control over the board. Build pillars to shape the paths of your enemies, experiment with endless build combinations, and discover different levels-each comes with its own unique challenge.
Why similar: Hex Grid 34.7% ★, Tower Defense 25.9%, Real Time Tactics 18.7%, Strategy 8.3%, Building 8.2%
A dark medieval tower defense. Build walls, arrow towers, bombards, and a castle against 13 escalating enemy types across 8 maps. Adaptive music and economy reshape every run. 4 difficulty modes, 24 Steam achievements, cloud saves, first-class controller support.
Why similar: Real Time Tactics 37.9%, Tower Defense 36.3%, Strategy 17.7%, Multiplayer 6.2%, Singleplayer 1.3%
Classic Tower Defense meets space exploration. Build turrets on mining platforms, harvest enemies to build more defenses, and mine Dark Energy to travel the stars. As a sentient AI, you must upgrade your tech, scan planets, and find a new home for humanity before Earth fades away.
Why similar: Real Time Tactics 30.5%, Tower Defense 29.9%, Strategy 13.2%, PvE 9%, Robots 5.5%
Immerse yourself in a fabulous atmosphere in Emberrush! You have to fight off waves of enemies that are heading towards your settlement.
Why similar: Tower Defense 36%, Real Time Tactics 29.7%, Strategy 22.3%, PvE 9.6%, Singleplayer 1.7%
Defend against the oncoming ice army! Summon spirits with Shugu's magical wand to repel enemies before they reach your defense line. Use only the left mouse button to control. Feel free to share your gameplay on any social media or video platform.
Why similar: Tower Defense 36.9%, Real Time Tactics 30.6%, Strategy 21%, PvE 10%, Singleplayer 1.5%
Defend your server's port 8080 against corporate cyber threats! A tower defense game where you manage CPU and RAM resources while deploying IT professionals to stop malware, hackers, and system failures in this tech-themed strategic challenge.
Why similar: Real Time Tactics 35%, Tower Defense 33.5%, Strategy 16.4%, Level Editor 13.9%, Singleplayer 1.2%
Axon TD lets you expand the map boundaries themselves. A huge arsenal of towers and a wide variety of enemies clash in a battlefield that grows to your whims. Engage in single, cooperative, and roguelite gameplay.
Why similar: Tower Defense 27.7%, Real Time Tactics 22.8%, Online Co-Op 10.3%, Strategy 8.2%, PvE 7.6%
Tower defense adventure where you recruit heroes and use them to take down the corruption.
Why similar: Real Time Tactics 33.4%, Tower Defense 32.5%, Strategy 14.6%, PvE 9.8%, Futuristic 5%
Co-op and Single player Tower Defense genre.
Why similar: Tower Defense 41.7%, Real Time Tactics 34.5%, Strategy 15.3%, Building 5.9%, Robots 0.9%
Build and defend using a modular system of castle blocks. Fend off enemies who will climb over and break through your defenses. Collect new blocks and research techs to improve their strengths. From lowly soldiers to powerful siege weapons; defeat them all as you strive to protect your kingdom.
Why similar: Hex Grid 38.7% ★, Tower Defense 32.6%, Strategy 9.9%, PvE 9%, Building 8.3%
Build various towers to resist the large number of monsters coming from the wormhole, by extending their walking routes.
Why similar: Tower Defense 34.1%, Real Time Tactics 29.2%, Strategy 11.8%, Building 10%, Online Co-Op 5.4%
The void will never stop, it's up to you to contain it in a tower defense game.
Why similar: Tower Defense 37.2%, Real Time Tactics 30.9%, Strategy 21.2%, Futuristic 9.4%, Singleplayer 1.4%
Unlock upgrades, talents and colours for your towers to defend against scores of enemies. Battle on over 50 maps of varying difficulty, plus make your own or download more from the workshop
Why similar: Tower Defense 37.6%, Level Editor 23%, Strategy 14.5%, PvE 10.6%, Building 7%
The task is very simple - do not let the enemy forces pass on the way to your base. Enemies move along a marked path while you place defense towers along the path.
Why similar: Tower Defense 37.6%, Real Time Tactics 31%, Strategy 21.1%, PvE 8%, Singleplayer 1.7%
AmberForge is a medieval/fantasy strategy game where players build kingdoms and fight each other for control of the mystical Amber Forge. Harvest Spirit-Amber in order to forge powerful upgrades. Expand your territory, raise armies, and slay your opponent's king, all played in real-time!
Why similar: Hex Grid 42.6% ★, Real Time Tactics 30.5%, Strategy 13.3%, PvP 10.3%, Multiplayer 3.3%
A real-time fantasy tower defense where adjacency matters. Master 12 magic schools, blend them through 66 unique synergies, and defend across 21 distinct maps. 144 tower variants, deep upgrade trees, endless wave escalation. Play solo or in online co-op.
Why similar: Tower Defense 32.1%, Real Time Tactics 26.9%, Strategy 17.2%, Building 7.4%, Online Co-Op 6%
HexTD is a tower defense game where players can choose from 3 classes to defend their base. Deploy your machines, soldiers or elementals to create the enemies path and guard against powerful bosses, playing solo or with a friend to create a new experience in tower defense genre.
Why similar: Hex Grid 33.1% ★, Tower Defense 24.4%, Real Time Tactics 18%, Strategy 8.7%, Multiplayer 7.2%
One Tower Defense is a Roguelike Tower Defense game where you control a single tower. Gather resources, buy weapons and upgrades, and fight endless waves of enemies. Play in single-player mode or in multiplayer mode, where the last survivor wins.
Why similar: Tower Defense 32.3%, Real Time Tactics 27.3%, PvP 10.6%, Strategy 9.9%, Multiplayer 7.8%
A classic sci-fi tower defense game filled with waves of robots in full 3D. Get rewarded with automatic mini upgrades for well placed towers. Progress far enough to unlock the Factory tower, opening a hidden layer of upgrades and the path to the golden tower.
Why similar: Tower Defense 37.2%, Robots 16.2%, Strategy 15.4%, Building 7.5%, Real Time Tactics 6.8%
Set the world ablaze in Fire Isle! Choose your fire —Happy, Sad, Angry, or Grumpy— and vs. your friends online to see who can scorch the most of a tropical paradise. Keep your flames alive as rising costs, rainstorms, and other fires try to snuff you out. Can you conquer the Isle?
Why similar: Hex Grid 40.3% ★, Real Time Tactics 18.3%, Strategy 17%, PvP 9.7%, Multiplayer 9.3%
MineNumbing is a hand-drawn tower defense game where players build powerful turrets using bombs and fight alongside them with a magical pencil. Combine strategy, resource management, and fast-paced combat to survive increasingly challenging enemy waves.
Why similar: Tower Defense 36.9%, Real Time Tactics 30.8%, Strategy 20.6%, PvE 5.6%, Top-Down 4.5%
Compete at your pace in solo or fast-paced PvP tower defense while adapting to ever-changing paths. Survive infinite dimension loops, or defend alongside a friend in online co-op. Build powerful turret combinations, and climb a global ELO ladder.
Why similar: Tower Defense 35.7%, Real Time Tactics 17.7%, Strategy 13.7%, Online Co-Op 11.3%, Multiplayer 6.8%
A strategic tower-defense where you control powerfull drones. Unlock new tower and use specific technologies to defend your base on Thukothea!
Why similar: Tower Defense 46.4%, Real Time Tactics 23.9%, Strategy 14.3%, PvE 6.8%, Futuristic 3.8%
数以亿计的妖怪遍布整个世界各地。人类需要一个英雄要去弄明白妖怪的来源。去打败妖怪。为人类生存而努力下去。
Why similar: Tower Defense 40.3%, Real Time Tactics 33.2%, Strategy 23.7%, Singleplayer 2.1%, Indie 0.7%
Launch animals from your zoo and destroy your opponent’s zoo! A simple yet deep online real-time tower defense game built around 6-card decks.
Why similar: Tower Defense 34.6%, Real Time Tactics 34.1%, Strategy 14.9%, PvP 11.6%, Multiplayer 4.1%
Utilize four unique towers to defend your land from attackers across three levels!
Why similar: Real Time Tactics 35.3%, Tower Defense 34.5%, Strategy 15.4%, PvE 10.4%, Top-Down 3.6%
The core gameplay of Cubic Defender is strategy planning and resource management, with the aim of deploying heroes and defensive towers to eliminate invading enemies.
Why similar: Tower Defense 35.3%, Real Time Tactics 26%, Strategy 15.3%, Level Editor 14%, Building 5.6%
Command humanity’s last defenses in a cinematic sci-fi tower defense game. Build tactical towers, upgrade your arsenal, deploy soldiers, and survive waves of hostile AI forces led by VAELRA.
Why similar: Real Time Tactics 31.2%, Tower Defense 31.1%, Strategy 13.9%, Post-apocalyptic 6.5%, Robots 5.8%
Catnip Wars is a 1–4 player co-op tower defense. Play as scrappy Catbots defending your catnip farm from monster waves — build and power turrets, raise walls, harvest resources, man the BFG, revive fallen friends, and climb the tech tree. Play solo or online with friends. Achievements/Leaderboard
Why similar: Tower Defense 33.8%, Hex Grid 21.3% ★, Strategy 15.4%, PvE 12.2%, Robots 5.9%
M.A.C.E. Tower Defense 2, a classic tower defense game with unique towers and enemies
Why similar: Tower Defense 35.8%, Real Time Tactics 29.9%, Strategy 19.8%, Futuristic 9.3%, Sci-fi 4.3%
Zero Zone 2020 is a classic Tower defense game where you will need to defend a home base from swarms of enemies
Why similar: Tower Defense 55.2%, Real Time Tactics 26.1%, Strategy 18.7%
Send & Defend is a competitive multiplayer tower defense game where players attack and defend at the same time. Carve a maze, build towers and send waves of creeps to grow your income and overwhelm your rivals. Watch enemy defenses, adapt your waves and outlast the competition.
Why similar: Real Time Tactics 34.5%, Tower Defense 33.7%, Strategy 15%, PvP 11.8%, Multiplayer 3.1%
Design a tower maze, upgrade, change their targeting with layered priorities and customize their abilities with 98 different options to fight against 8 factions each with their own abilities and boss over 16 maps.
Why similar: Tower Defense 47.1%, Strategy 20.9%, Real Time Tactics 17.9%, PvE 10.8%, Singleplayer 2.7%
Neonverse defenders: The retro-futuristic 3D Tower Defense game.
Why similar: Tower Defense 34.6%, Real Time Tactics 28.4%, Strategy 18.2%, Futuristic 6.9%, PvE 4.7%
Race-based tower defense. Build your army, defend your king, and send waves at your rivals. Up to 8-player FFA, 2v2 & 4v4 teams, and singleplayer. Crossplay on Windows, Linux, macOS & Steam Deck.
Why similar: Tower Defense 35%, Real Time Tactics 26.6%, Strategy 14.7%, PvP 10.4%, Multiplayer 8%
Hold the line in a neon sci-fi siege. Deploy and upgrade 15 distinct towers, expose every enemy's weakness, and survive 50 escalating waves and relentless boss assaults. Every threat has a counter — find it before your base falls.
Why similar: Tower Defense 36.5%, Real Time Tactics 31.6%, Strategy 13.3%, Sci-fi 6.9%, Top-Down 4.4%
ThrowDown is a familiar yet unique tower defense game with randomly generated maps, reactive mobs, and is designed for replayability.
Why similar: Tower Defense 38.3%, Hex Grid 34% ★, Strategy 21.6%, Top-Down 4.6%, Singleplayer 1.4%
The world was filled with darkness. Gather supplies and people, build a wall, and defend yourself against the emissaries of the underworld! 2Week:DeathWorld is a side-scrolling strategy game drawn in dots.
Why similar: Tower Defense 41.2%, Real Time Tactics 33.3%, Strategy 23.1%, Singleplayer 1.8%, Indie 0.7%
This is a tower defense game where you use four dice to build a turret. The rolls of the dice are the ability value of "number of shots", "time reload", "damage(& range)" and "magazine". Try your best to clear all 40 stages, which are getting more and more difficult!
Why similar: Tower Defense 47%, Real Time Tactics 30.6%, Strategy 20%, Singleplayer 1.8%, Indie 0.7%
Fast-Paced Tower Defense Game Where Space Is Used To Manipulate Enemy Behavior | Towers And Upgrades Take Up Space On The Board | Make The Enemy Decide Whether They Should Attack The Tower, Or Go Around!
Why similar: Hex Grid 38.4% ★, Tower Defense 29.8%, Level Editor 13.3%, Strategy 11.5%, Futuristic 2.8%
The planet of Fantasya is in crisis from Planet Eater. Let's save the planet Fantasya by dispatching a commando from the planet Ndev, a planetary protection agency. Character defense using cute SD characters, choose the skills the characters have to your liking and unfold various tactics.
Why similar: Tower Defense 38.4%, Real Time Tactics 31.8%, Strategy 20.7%, PvE 7%, Singleplayer 1.4%
Where the player will have to defend the location by placing towers and withstand waves of attacking enemies. In this 3D game, you will find yourself facing the task of repelling hordes of skeletons and monsters.
Why similar: Real Time Tactics 41%, Tower Defense 39.4%, Strategy 12.3%, Top-Down 4.8%, Singleplayer 1.5%
Bulwark Tower Defense is a competitive team tower-defense: wall your lane with auto-fighting units to hold back the waves, then spend essence to send monsters that break your rivals' defenses. Grow your economy, upgrade a shared King, and outlast the enemy team across 1v1–4v4.
Why similar: Tower Defense 34.3%, Real Time Tactics 29.1%, Strategy 17.6%, PvP 6%, PvE 4.2%
A castle defense you fight in person. Between waves you spend your gold on swordsmen, archers, traps and barricades; when the horn sounds you take the field yourself, sword and bow in hand. Solo, in co-op for up to four, or from the horde's side.
Why similar: Tower Defense 34.3%, Real Time Tactics 27.9%, Strategy 11.4%, Online Co-Op 10.4%, PvE 5.1%
Upgrade and evolve, expand your territory, and build mighty defense towers to repel hordes of monsters.
Why similar: Hex Grid 32.9% ★, Tower Defense 28.4%, Real Time Tactics 13.9%, Strategy 10.3%, Building 9.2%
Build the route. Recover your stolen cores. CENIZA combines 3D tower defense with a fully voiced six-chapter campaign, unpredictable chips and colossal robotic bosses. Shape your defenses, survive the assault and change the rules with Steam Workshop mods.
Why similar: Tower Defense 32.2%, Real Time Tactics 27.1%, Strategy 17%, Robots 8.7%, Post-apocalyptic 5.8%
Intercept the surging waves of pixels with a variety of units! Experience the ultimate fixed-route tower defense! Summon a wide variety of units to defend and conquer the battlefield. Where and when you deploy, upgrade or replace your units is up to you. Discover synergies and hone your strategy.
Why similar: Tower Defense 40.9%, Real Time Tactics 32%, Strategy 14.6%, PvE 7.3%, Top-Down 3.4%
Chrono Crystal is a tower defense game. Spanning across 5 major regions with the Prince and facing numerous challenges, an unprecedented great war is about to break out. Build your towers, upgrade your heroes, and defend your crystal against waves of enemies—until the countdown timer runs out!
Why similar: Tower Defense 43.4%, Real Time Tactics 28.6%, Strategy 23.3%, Colorful 2.2%, Singleplayer 1.8%
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.
Why similar: Hex Grid 44.1% ★, Tower Defense 28.6%, Strategy 10.2%, Level Editor 7.8%, Robots 3.6%
Valhalla's sealed abyss unleashed dark hordes during a magical cataclysm. United surface races repelled the invasion but now venture into the unfathomable pit to confront ancient evils and uncover truths buried beneath their war-torn world.
Why similar: Real Time Tactics 34.3%, Tower Defense 33.8%, Strategy 12.7%, Online Co-Op 8.8%, Multiplayer 5.2%
Real-time multiplayer strategy on the actual map of Earth. Spread hex territory across continents, capture cities for income, launch planes around the globe, and broker alliances you'll probably betray. 5–20 minute matches. The world is on the table.
Why similar: Hex Grid 40.6% ★, Real Time Tactics 17.5%, Strategy 15.6%, PvP 9.9%, Multiplayer 9.3%