Games Like Defense Grid: The Awakening

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 66.8%, Sci-fi 10.5%, Strategy 10.1%, Aliens 8.9%, Indie 1.9%

Why You'll Like It: This direct sequel refines the core mechanics of the original with improved graphics and new strategic depth.

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 84.5%, Strategy 6.6%, Sci-fi 4.6%, Aliens 1.9%, Indie 1.1%

Why You'll Like It: A hybrid FPS-tower defense game that shares the sci-fi setting and focus on building complex maze structures.

Get ready for an epic journey to defend your kingdom against hordes of orcs, trolls, evil wizards and other nasty fiends using a vast arsenal of towers and spells at your command!Fight on forests, mountains and wastelands, customizing your defensive strategy with different tower upgrades and specializations!

Why similar: Tower Defense 88.7%, Strategy 8.6%, Singleplayer 1.3%, Indie 1.3%, Adventure 0.2%

Why You'll Like It: The definitive 2D path-based tower defense game known for its polished gameplay and strategic hero management.

Command your troops through an epic (mis)adventure as you defend exotic lands from dragons, man-eating plants, and ghastly denizens of the underworld -all with flashy new towers, levels, heroes, and more goodies to help you crush your foes in this Fantasy Action Tower Defense game!

Why similar: Tower Defense 85.9%, Strategy 10.5%, Singleplayer 1.7%, Indie 1.7%, Adventure 0.2%

Why You'll Like It: Expands on the original with more complex tower types and challenging enemy waves.

An epic, challenging tower defense game with an emphasis on strategy and replayability. Summon gems of immense magical potency and harness their unique abilities against a seemingly endless horde of monsters. The archdemon seeks to swallow the world, and you must journey to stand against her.

Why similar: Tower Defense 88.8%, Strategy 8.7%, Indie 1.4%, Singleplayer 1%

Why You'll Like It: Features a highly complex tower customization system that allows for deep strategic experimentation.

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 90.2%, Strategy 7.5%, Indie 1.2%, Singleplayer 0.9%, Adventure 0.1%

Why You'll Like It: Combines action-oriented combat with deep trap-based strategy that rewards creative pathing.

Lead an armored squad through the perils of this reversed tower defense action-strategy game!

Why similar: Tower Defense 65.5%, Strategy 19.7%, Sci-fi 7.8%, Indie 2.9%, Aliens 2.7%

Why You'll Like It: Reverses the genre by focusing on tower offense, requiring tactical pathing through enemy defenses.

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 84.4%, Strategy 10.7%, Addictive 3.2% ★, Singleplayer 1.7%

Why You'll Like It: Offers incredible depth through complex upgrade trees and diverse tower synergies that challenge long-term planning.

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!

Why similar: Tower Defense 87.8%, Strategy 9.5%, Singleplayer 2.7%

Why You'll Like It: An action-RPG hybrid that emphasizes building defenses while actively participating in the combat.

The ultimate mash-up of Real-time Strategy and Tower Defense!

Why similar: Tower Defense 80.4%, Strategy 9.1%, Sci-fi 5.2%, Aliens 2.4%, Indie 2.1%

Why You'll Like It: A challenging sci-fi tower defense game with a retro aesthetic and deep tech-tree progression.

An open-ended factory management game with RTS and tower defense elements.

Why similar: Tower Defense 86.2%, Strategy 11.9%, Indie 1%, Singleplayer 0.9%

Why You'll Like It: Blends traditional tower defense with resource logistics and factory automation for a unique strategic experience.

Creeper World 3 is what happens when cellular automata takes over a strategy simulation. Instead of discrete units that attack your base, a fluid-like substance spreads over the terraformable terrain. Your base, your weapons, your strategy... you must adapt them all.

Why similar: Tower Defense 85%, Strategy 7.9%, Sci-fi 3.9%, Addictive 1.2% ★, Indie 1.2%

Why You'll Like It: Utilizes unique fluid-based enemy mechanics that require players to manipulate terrain and build defensive networks.

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 71.4%, Strategy 8.8%, Sci-fi 7.2%, Aliens 6.5%, Futuristic 2.9%

Why You'll Like It: Blends top-down shooting with destructible environments, allowing players to reshape the battlefield to their advantage.

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.

Why similar: Tower Defense 85.1%, Strategy 12.5%, Singleplayer 2.5%

Why You'll Like It: Focuses on deep research trees and infinite scaling, perfect for players who enjoy optimizing every stat.

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 85.9%, Strategy 7.4%, Sci-fi 4.2%, Indie 1.4%, Singleplayer 0.5%

Why You'll Like It: The original hybrid FPS-tower defense that established the genre's focus on building mazes while fighting on the front lines.

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 89.3%, Strategy 9.8%, Singleplayer 0.5%, Indie 0.4%

Why You'll Like It: A classic tower defense experience that emphasizes careful unit placement and resource collection.

Space Run is a «real-time spaceship construction strategy game». Space Run takes the well-known Tower Defense-style gameplay and twists it, challenging you to manage and protect a spaceship and its cargo against the hazards of deep space!

Why similar: Tower Defense 82.7%, Strategy 9.8%, Sci-fi 5.3%, Indie 1.6%, Singleplayer 0.5%

Why You'll Like It: A fast-paced tower defense game set on a moving spaceship where you must protect cargo from incoming threats.

Defender's Quest is a Tower-Defense/RPG Hybrid tightly focuses on three things: tactical depth, customization, and story

Why similar: Tower Defense 82%, Strategy 9.1%, Addictive 7.1% ★, Singleplayer 1.6%, Adventure 0.2%

Why You'll Like It: Successfully integrates tower defense mechanics with deep RPG character progression and storytelling.

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!

Why similar: Strategy 33%, Sci-fi 32.1%, Aliens 22.4%, Singleplayer 6.2%, Indie 5.6%

Why You'll Like It: A real-time strategy game that incorporates heavy tower defense elements and hero-based combat.

Anomaly 2 is a sequel to the critically acclaimed Anomaly Warzone Earth. Maintaining the core elements of the original, Anomaly 2 adds plenty of new features: unit morphing, over million tactical combinations, post-apo world and tower defense vs tower offense multiplayer mode.

Why similar: Tower Defense 70.1%, Strategy 19.1%, Sci-fi 6.3%, Indie 3.5%, Singleplayer 0.9%

Why You'll Like It: Expands on the tactical tower offense formula with new unit transformations and strategic depth.

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 89.8%, Strategy 8.4%, Indie 1.4%, Singleplayer 0.3%

Why You'll Like It: A competitive multiplayer tower defense game that adds a layer of strategic unit spawning to the genre.

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 90%, Strategy 9%, Singleplayer 0.8%, Adventure 0.1%

Why You'll Like It: Modernizes the action-tower defense formula with massive siege scenarios and improved trap mechanics.

Defend the solar system from fearsome aliens by sending satellites into orbit in revolutionary tower defense action!

Why similar: Tower Defense 83.5%, Strategy 8.1%, Sci-fi 4.4%, Aliens 2.6%, Indie 1.5%

Why You'll Like It: Features a unique orbital-based tower defense mechanic set against a charming 1950s sci-fi backdrop.

Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks.

Why similar: Tower Defense 85.2%, Strategy 9.2%, Addictive 3.2% ★, Singleplayer 1.7%, Indie 0.7%

Fieldrunners is now available on Steam! Download it now to play the hit tower defense game critics and fans have been raving about. Descend into the world of Fieldrunners, the most anticipated and visually stunning game in tower defense history!

Why similar: Tower Defense 88.6%, Strategy 9.1%, Indie 2.2%

Why You'll Like It: A foundational tower defense title that focuses on open-field pathing and strategic tower placement.

The zombie apocalypse is upon us and it's up to you to evacuate everyone before they fall prey to the undead. Conduct massive rescue operations with a helping hand from snipers, artillery crews, orbital bombardments, and more.

Why similar: Tower Defense 84.2%, Strategy 11.8%, Indie 2.2%, Singleplayer 1.9%

Why You'll Like It: A real-time tactics game that captures the frantic, defensive spirit of the genre through procedural generation.

Harvest: Massive Encounter is an award-winning real-time strategy game with battles of epic proportions and a unique style of resource management and exploration. Build power plants, mineral harvesters and defense towers and make sure they have sufficient energy to fend off endless hordes of evil aliens.

Why similar: Tower Defense 77.1%, Strategy 13.7%, Sci-fi 5%, Indie 3.3%, Singleplayer 0.9%

Why You'll Like It: A strategy-focused defense game that challenges players to survive against massive alien swarms.

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 74.1%, Strategy 7.3%, Sci-fi 6.5%, Aliens 6.2%, Futuristic 2.9%

Defense Technica is the next evolution in hardcore tower defense strategy games. Protect the core from an onslaught of unrelenting biomechanical terrors with a powerful range of tower defense units – each with their own upgradable features and methods of attacks.

Why similar: Tower Defense 90.1%, Strategy 8.2%, Indie 1.8%

Why You'll Like It: Focuses heavily on path manipulation and tower synergy to overcome increasingly difficult alien waves.

Slice them, burn them, skewer them, and launch them - no matter how you get it done, orcs must die in this fantasy action-strategy game from Robot Entertainment.

Why similar: Tower Defense 89.4%, Strategy 7.1%, Addictive 1.3% ★, Indie 1.2%, Singleplayer 1%

Ancient Planet is classic tower defense game. The stronghold of an ancient civilization has been invaded by hordes of alien raiders. Use powerful technologies of the Ancient and repel the attack of the enemy's armies!

Why similar: Tower Defense 89.9%, Strategy 8.2%, Indie 1.9%

iBomber Defense combines classic tower defense gameplay with intense action and strategy. Keep enemies at bay all over the world using a variety of weapons and tactics, from rattling Machine guns, explosive cannons and awesome anti-aircraft artillery!

Why similar: Tower Defense 84.2%, Strategy 13%, Indie 2.8%

Stunning detail of levels, in-depth gameplay, finely tuned balance of all levels and turrets. During the game you will hold your defense with your turrets against the massive hordes of enemies.

Why similar: Tower Defense 83%, Strategy 13.8%, Indie 3.2%

Anomaly Defenders is the closing installment of the Anomaly series. The original incarnation of the Tower Offense sub-genre had players controlling humans fighting alien invaders. Now, the tables have turned. The human counterattack is underway and the alien homeworld is under threat.

Why similar: Tower Defense 80.9%, Strategy 13.7%, Sci-fi 2.7%, Indie 2.6%

Command your elven army and defend mystical lands from sea serpents, evil sorcerers, and wave after wave of gnoll tribesman, all with the help of brand-spankin’ new towers, heroes, and spells to fend off every last baddie.

Why similar: Tower Defense 85.5%, Strategy 10.4%, Singleplayer 2%, Indie 1.8%, Adventure 0.2%

Evil Defenders is a fun, frenetic defense game: build and upgrade your towers, сast spells to repel enemy forces, use special landmarks and defend the Lands of Evil from invaders! Feel free to play the game in many different ways through unique tower upgrades, a deep skill tree and 100 in-game achievements.

Why similar: Tower Defense 87.2%, Strategy 10.6%, Indie 2.2%

Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy.

Why similar: Tower Defense 68.3%, Strategy 15.9%, Sci-fi 7%, Aliens 4.6%, Indie 2.4%

Fight off hordes of monstrous mutants created from a strange cataclysmic event in the new tower defense game, Prime World: Defenders. Join a group of exile treasure hunters who have ventured into the capital of an ancient empire, vast with mystery and danger.

Why similar: Tower Defense 89.2%, Strategy 8.1%, Indie 1.5%, Singleplayer 1.1%, Adventure 0.1%

Rush for Glory is featuring challenging and rewarding Tower Defense battles, in which players are defending their base against an alien invasion. By strategically building towers and upgrading them, the player can keep his base safely and further progress through the extensive singleplayer campaign.

Why similar: Tower Defense 85.9%, Strategy 14.1%

Iron Grip: Warlord invigorates tower defense with first-person shooter elements to give a new twist to the genre.It puts you in the heat of the battle, fighting off hordes of AI-controlled invaders. Play alone or with friends, in a diverse and challenging struggle to save all of Atelia.

Why similar: Tower Defense 94.9%, Indie 5.1%

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 82.6%, Strategy 10.1%, Sci-fi 7.3%

Build and design the terrain while defending your stronghold against alien invasion in this unique Roguelike tower defense. Choose from 30 heroes, survive enemy waves, and upgrade a variety of destructive towers to hold the line!

Why similar: Tower Defense 77.7%, Strategy 10.5%, Sci-fi 5.6%, Aliens 4.7%, Singleplayer 1.5%

Cubemen 2 is a fast paced, action packed, original 3D Strategy game where you use your little Cubemen units to defend and attack enemies in a range of awesome game modes including CTF, Skirmish, Territory and more.

Why similar: Tower Defense 78.7%, Strategy 16.7%, Indie 4.6%

Element TD 2 sees you combine powerful elements to create unique towers. Prove your defenses against challenging foes, and compete or cooperate with others to determine who has mastered the elements.

Why similar: Tower Defense 86.1%, Strategy 11.3%, Indie 1.4%, Singleplayer 1.3%

Want a tactical and strategic tower defense challenge that's packed with options and upgrades? Take command of the dropship Sentinel and do battle across a vibrant sci-fi world.

Why similar: Tower Defense 61%, Strategy 20.7%, Sci-fi 13%, Indie 5.4%

Brings the simultaneous turn-based strategy genre up-to-date and lets you give detailed, accurate orders to your squad.

Why similar: Strategy 61.2%, Sci-fi 19%, Indie 11.2%, Addictive 5.9% ★, Singleplayer 2.7%

Get ready for the ULTIMATE tower defense onslaught. Build, deploy, research and upgrade your defenses in this epic, old school RTS inspired sci-fi adventure.

Why similar: Tower Defense 69.5%, Sci-fi 10.5%, Strategy 10.3%, Aliens 7.6%, Singleplayer 2.1%

Defense Task Force Featuring Large Scale Procedurally Generated Tower Defense Battles with FPS Quality Visuals and Infinite Waves. 10 tower types, with different attacks , 3 levels plus boosts. 25 Enemy alien species: Regulars, Swarmers, Racers, Cloakers, Healers, Boss Units and Spawners.

Why similar: Tower Defense 76%, Strategy 12.9%, Sci-fi 7.9%, Indie 3.2%

Dungeon Warfare is a challenging tower defense strategy game where you become a dungeon lord to defend your dungeons with deadliest of traps and insidious contraptions against greedy adventurers and wanna-be heroes.

Why similar: Tower Defense 82.7%, Strategy 12%, Indie 3.1%, Singleplayer 2.2%

M.A.C.E. Tower Defense is a classic tower defense game with unique towers and enemies and an ingame shop system for getting better towers, upgrade existing towers and buy special items.

Why similar: Tower Defense 70%, Strategy 18.7%, Sci-fi 6.6%, Indie 4.6%

The first ever auto-battler game, from way back in 2009Who needs backstory? Who needs resource-gathering? Diplomacy is so last year. Gratuitous Space Battles cuts right to the chase of sci-fi strategy games, and deals with large, completely unjustified space battles between huge opposing space fleets.

Why similar: Tower Defense 49.4%, Strategy 24.4%, Sci-fi 19.8%, Indie 4.3%, Singleplayer 2.1%

Get ready to DEFEND THE WORLD! The biggest sequel in tower defense history is finally here: Fieldrunners 2 has arrived! From Subatomic Studios, creators of the award winning classic strategy game comes an all new adventure that was years in the making.

Why similar: Tower Defense 91.7%, Strategy 8.3%

The biggest installment of the award winning Sentinel sci-fi tower defense series now on PC!Take the fight to the alien homeworld and unleash a massive arsenal of weaponry. Get up close and personal on the battlefield in your power armor to execute devastating attacks and support your defenses! * An epic campaign across 20 levels.

Why similar: Tower Defense 87%, Strategy 8.4%, Sci-fi 2.9%, Indie 1.7%

Just Updated! Version 1.1 now has 6 New online Mayhem levels, Character Customization, 35 Defense levels, 25 Skirmish levels, and more!

Why similar: Tower Defense 83.4%, Strategy 12.6%, Indie 3.2%, Singleplayer 0.8%

Space resources are the battleground for warring factions. As a Space Defense Officer, protect your faction's assets in a vast, hostile universe. Allocate resources, upgrade defenses, and repel relentless enemy attacks! With over 50 unique units and deep strategy, experience real-time tower defense!

Why similar: Tower Defense 74.5%, Strategy 11%, Sci-fi 10.6%, Indie 2.1%, Singleplayer 1.9%

Mechs V Kaijus is an addictive hardcore tower defense gameplay. In Mechs V Kaijus you take on the role of Commander of a powerful Mechs squadron. Improve your Mech, strategically place towers and factories on the battlefield. Deploy support units on the battlefield, and save our civilization.

Why similar: Tower Defense 91.5%, Strategy 6.2%, Indie 1.8%, Singleplayer 0.5%

Explore a randomly generated Galaxy populated with factions, enemies, missions, and items providing you with a unique experience each time you play.

Why similar: Sci-fi 40.2%, Strategy 34.6%, Indie 10.9%, Addictive 8.4% ★, Singleplayer 5.8%

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.

Why similar: Tower Defense 85.2%, Strategy 12.1%, Indie 2.6%

A tower defense action roguelike where you control a single tower to fight against hordes of aliens coming from all directions. Pick your tower, equip up to 4 skills, and choose from a variety of traits and items to craft powerful builds that lead you to victory.

Why similar: Tower Defense 78.4%, Strategy 12%, Aliens 7.9%, Singleplayer 1.7%