Games Like Swarm Fortress

A modular tower defense strategy game where you design, build, and upgrade fully customizable towers to survive relentless enemy waves.

Why similar: Tower Defense 28.9%, Base Building 17.4%, Sandbox 13.6%, Building 11.4%, Bullet Hell 9.4%

Firewall, vaccine, cleaner... Place various blocks to protect your CPU! Vaccine A is a sandbox defense game, filled with parody of various programs.

Why similar: Tower Defense 29.6%, Base Building 21.6%, Top-Down Shooter 17.2%, Sandbox 11.6%, Building 7.1%

Gold and Bricks is a small game that mixes elements of city builder, roguelite, strategy and tower defense. Plan the layout, manage your economy and invest your gold in defensive towers to protect yourself from the hordes of enemies invading your village.

Why similar: Tower Defense 22%, Arena Shooter 19%, Base Building 18.4%, Bullet Hell 15.3%, Roguelike 8.5%

Defend your house from the hoards!

Why similar: Tower Defense 22.5%, Top-Down Shooter 19.7%, Bullet Hell 15.5%, Base Building 13%, Roguelike 9.1%

WarShape is a "Top Down Shooter" where you face growing hordes of enemies. As you progress, the weapons and defenses of everyone in the arena evolve, starting from primitive equipment to technological weapons. Build, find weapons, recruit allies and buy upgrades to survive the attacks.

Why similar: Tower Defense 27.4%, Top-Down Shooter 24.9%, Bullet Hell 18%, Building 8.3%, Strategy 7%

In Hammer Knight, you'll face an army of machines powered by ancient technology, relying solely on your architectural skills and the engineering hammer in your hands to combat the onslaught of machines.

Why similar: Tower Defense 22.9%, Arena Shooter 18%, Base Building 17%, Bullet Hell 14.9%, Building 9.5%

Fort Laboratory is a 2D tower defense game with elements of roguelike gameplay. Players must build bases, weapons, and factories to defend against hordes of enemies. Collect a variety of items and structures to create a unique defense system and protect the core of the base until the attack is over.

Why similar: Tower Defense 30%, Base Building 27.5%, Bullet Hell 15.8%, Roguelike 12.8%, Strategy 11%

Tower defense where the maze is yours to build and the ammunition is yours to manufacture. 16 towers, a factory of belts and assemblers fed by enemy debris, and a card every wave. Reach wave 50 — then find out that Hard was the easy one.

Why similar: Tower Defense 33.7%, Top-Down Shooter 14.3%, Roguelike 11.2%, Base Building 10.5%, Top-Down 10.1%

Survive waves of mutant vegetables as an armed slice of bread in this fast-paced top-down roguelike shooter. Fight your way through room after room, unlock powerful new abilities, and build unique combinations to stay alive.

Why similar: Arena Shooter 31.7%, Top-Down Shooter 23.2%, Bullet Hell 20.4%, Roguelike 12.1%, Shooter 8.5%

In this retro style tower defence, we have created a short experience for all of you seeking a true Atari-like experience. This is off cause bull___. This was a school project completely made with Python and Pygames. Be sure to give us a grade;)

Why similar: Tower Defense 40.6%, Building 16.6%, Top-Down Shooter 15.3%, Strategy 13.6%, Top-Down 8.8%

Get Off My Space! is a tower defense game where you rely on skillful tower placement and resource management to beat upcoming dangers of the galaxy. Combining strategy and micro-managing fire groups, you will overcome the hardest level objectives.

Why similar: Tower Defense 22.1%, Arena Shooter 19.4%, Top-Down Shooter 16.7%, Bullet Hell 14.5%, Building 7.4%

A base-building action-roguelite horde-survival game. Build up your base and defend it with a customized armored vehicle. Set-up defenses, upgrade your weapons, improve your vehicle and be ready to shoot down an ever growing horde of enemies to survive each night.

Why similar: Tower Defense 22.4%, Base Building 18.3%, Top-Down Shooter 17.7%, Bullet Hell 14.7%, Sandbox 7.9%

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!

Why similar: Tower Defense 22%, Top-Down Shooter 18.4%, Arena Shooter 16.9%, Base Building 15.5%, Bullet Hell 12.6%

Antarctic Showdown is a 1v1 shooting roguelite where you build and strengthen yourself with every defeat. Kill your friend and claim victory!

Why similar: Arena Shooter 26.2%, Top-Down Shooter 23.1%, Bullet Hell 14.4%, Roguelike 10.4%, Shooter 7.4%

Survive on a hostile planet by automating a factory, fighting alien waves, and buying random upgrades. Hold out until the cleansing bomb drops! Roguelike strategy with drones & survival.

Why similar: Tower Defense 24.6%, Top-Down Shooter 23.8%, Bullet Hell 21.4%, Roguelike 8.6%, Strategy 8.2%

Strategically build impenetrable towers & defenses, to endure the endless foes that emerge in the shroud of night. Each passing day is an opportunity to grow stronger. so take what you need from the environment. Gather, Craft, Survive, Defend, Thrive!

Why similar: Tower Defense 31.4%, Base Building 22.7%, Sandbox 13.9%, Minimalist 11.6%, Building 9.2%

A tower defense game meets top-down shooter. Build a maze of walls and elemental towers by day. Defend yourself by night. Dash, build, and blast your way until dawn. Play solo or in online co-op.

Why similar: Tower Defense 37.6%, Top-Down Shooter 27.5%, Base Building 23.8%, Strategy 10.1%, Singleplayer 1%

《方圆战争》是一款轻度Rouge塔防游戏，在白天发展经济，建造防线。在夜晚面对敌人的进攻。

Why similar: Tower Defense 38%, Base Building 15.8%, Roguelike 15.3%, Strategy 12.1%, Minimalist 7.2%

A difficult top-down shooter with 4 bosses (featuring Big Jean). Each boss will try to stop you with their unique abilities. Despite this, you are still gunning for Jean.

Why similar: Arena Shooter 27.7%, Top-Down Shooter 26%, Bullet Hell 19.4%, Shooter 8.1%, Top-Down 7.9%

2D topdown zombie survival shooter, build defences, survive the waves of zombies

Why similar: Tower Defense 25.5%, Top-Down Shooter 21.3%, Bullet Hell 16.5%, Minimalist 10%, Top-Down 7.9%

Seed 2313 is a roguelike with extraction gameplay. Explore an endless procedurally generated future world. Build structures to reshape the environment, collect gear to create powerful builds and enjoy fast-paced combat. Trade with NPCs or give them items.

Why similar: Tower Defense 21.9%, Top-Down Shooter 21.3%, Base Building 14.3%, Roguelike 11.9%, Building 9.2%

This is a top-down survival and building game where you scavenge for resources and construct a base to defend against zombie attacks when nightfall. Warning! The wilderness at night is extremely dangerous; please stay inside your base.

Why similar: Top-Down Shooter 22.6%, Base Building 18.6%, Tower Defense 18.5%, Building 15.4%, Sandbox 8.7%

Space Warden is top-down shooter in space where whole environment can be destroyed. Use lots of weapons which can burn, stun, damage, explode enemy ships, bases and terrain. Use turrets to defend your base and complete various missions.

Why similar: Tower Defense 23.4%, Arena Shooter 21.1%, Top-Down Shooter 16%, Bullet Hell 14.4%, Roguelike 11.8%

Karma crown is a post-apocalyptic Logue-like 2d top-down shooter game focused on players' strategic choice and movement control.

Why similar: Arena Shooter 27.9%, Top-Down Shooter 19.7%, Bullet Hell 18.4%, Roguelike 15.2%, Shooter 9.3%

Become Romby, a tiny crystal lost in space! Survive and defend the crystal against dark waves by upgrading crazy weapons, planting strange flowers, and using tarot cards. Explore constellations, defeat bosses, and unlock over 100 unique skills.

Why similar: Tower Defense 27.6%, Top-Down Shooter 21.5%, Bullet Hell 18.2%, Roguelike 13.4%, Strategy 7.1%

Galaxy Critter Co. is a cute chaotic roguelike where tower defense meets top-down shooting: build by day, fight by night, and craft broken synergies to survive the Swarm.

Why similar: Tower Defense 27.2%, Top-Down Shooter 21.1%, Base Building 18.3%, Roguelike 10.8%, Building 10.5%

BotKill is a fast paced top-down arena shooter where you face endless waves of deadly war machines. Scavenge debris from fallen enemies, upgrade your arsenal, and unleash destruction in an all-out bullet hell against ruthless bots and towering bosses.

Why similar: Tower Defense 25.6%, Arena Shooter 23.3%, Top-Down Shooter 18%, Bullet Hell 15.8%, Shooter 7.6%

Cornered is a stationary survival rogue-like with tower-defence DNA. Hold the centre, customise your aura, buy skills, and stack passives. After every boss, choose an enemy enhancement that makes future waves harder, then push past the Final Boss into Endless Mode.

Why similar: Tower Defense 38.9%, Bullet Hell 17.9%, Roguelike 15.7%, Strategy 13.1%, Minimalist 9.6%

Area Survivors is a top-down survival action game where you fight off relentless hordes of enemies and struggle to stay alive. Defeat enemies to grow stronger, upgrade your weapons and skills, and take on increasingly powerful foes and massive waves of enemies.

Why similar: Tower Defense 31%, Arena Shooter 20%, Top-Down Shooter 15.9%, Bullet Hell 13.5%, Roguelike 13.4%

A sci-fi space station defense auto-shooter where you repel enemy fleets with missiles, mass drivers, phase weapons, and railguns. Upgrade your arsenal, adapt your build, and hold the line against overwhelming odds.

Why similar: Tower Defense 33.5%, Arena Shooter 26.9%, Strategy 15%, Roguelike 14.3%, Top-Down 6.6%

Defend against waves of enemies with a strategic mix of spellcasting and tower defense. Explore new spells, towers, and artifacts in each run and discover your own playstyle in this rougelike Tower Defense game.

Why similar: Tower Defense 28.6%, Base Building 21.7%, Roguelike 12.9%, Minimalist 12.5%, Strategy 9%

Circuit Defense is a grid-based tower defense game. Build power lines, connect functional modules, and energize your turrets to create a high-efficiency network. Master your layout and optimize module synergies to survive the relentless enemy swarm.

Why similar: Tower Defense 29.1%, Base Building 26.1%, Bullet Hell 16.1%, Building 13.2%, Strategy 10.3%

Acid Planet is a caustic blend of horde-survival, tower-defense and strategy. Build, fight and evolve to survive against rampaging swarms of monsters and fearsome Kaiju.

Why similar: Tower Defense 23.5%, Base Building 17.7%, Top-Down Shooter 14.4%, Bullet Hell 13%, Building 8.4%

Rogue Tower is a tower defense game with roguelike elements and a continuously expanding path which you can influence. Unlock, build, upgrade, expand, defend.

Why similar: Tower Defense 46.1%, Roguelike 15.3%, Base Building 13.7%, Strategy 10%, Minimalist 8.4%

Protect your campfire cooking in Dinner Defenders, a roguelike tower defense game. Summon units and utilize combination of their skills and synergies to fend off the hungry goblins and orcs. Survive, and finally have your well-deserved meal in the middle of forest!

Why similar: Tower Defense 41.4%, Bullet Hell 20.4%, Strategy 15%, Roguelike 14.8%, Top-Down 7.3%

In "Just Click The Button," you do indeed, click on a button. The more you click, the more the game evolves. Select new abilities that align with your playstyle. Decide whether to attempt to beat the game after reaching a certain threshold or play indefinitely!

Why similar: Arena Shooter 25.1%, Top-Down Shooter 21.8%, Bullet Hell 16.8%, Roguelike 10.7%, Top-Down 6.8%

Why similar: Top-Down Shooter 21%, Bullet Hell 16%, Sandbox 14.2%, Roguelike 12.6%, Strategy 8.7%

This is a fast-paced top-down shooting and tower defense game. You need to customize and upgrade your chariot, build defensive structures to protect your base, explore the world and destroy all enemies! Don't forget to come back and defend when the enemy attacks! Can you make it to the end?

Why similar: Tower Defense 25.2%, Top-Down Shooter 21.1%, Base Building 20.8%, Roguelike 7.7%, Strategy 6.7%

Outnumbered but not out. Build your base, set deadly traps, unleash powerful weapons, and fight through endless waves of the infected in this action roguelike shooter. Every choice matters. How long can you survive?

Why similar: Tower Defense 23.6%, Top-Down Shooter 18.4%, Arena Shooter 16.4%, Bullet Hell 15.7%, Base Building 15.3%

A top-down survival action game where you shoot, dodge, and upgrade to survive endless waves of deadly spheres.

Why similar: Arena Shooter 30.5%, Top-Down Shooter 23.6%, Bullet Hell 20.3%, Sandbox 18.7%, Top-Down 6.3%

Comet Force is a Space Arena Shooter Action Roguelite. Build your camp, recruit to compose and grow your troop, collect upgrades and unique effects, fight enemies and bosses, and choose how the threat evolves. Keep your troop strong enough to survive all waves and close off the anomaly.

Why similar: Arena Shooter 23.7%, Top-Down Shooter 20.7%, Bullet Hell 15.9%, Base Building 13.5%, Roguelike 9%

One More Turret is an automation and tower defense strategy game with interesting innovations. Gather resources and enemy loot to construct intricate factory while defending against relentless monster waves. Can you strike the perfect balance between production and defense?

Why similar: Tower Defense 26%, Base Building 21.2%, Bullet Hell 10.9%, Building 9.8%, Sandbox 9.5%

Deploy orbital defenses, fuse experimental turret technologies, and engineer devastating weapon builds in a tactical sci-fi horde survival roguelike. Break shields, shred armor, and adapt to evolving bio-corrupted swarms alongside a damaged tactical AI.

Why similar: Tower Defense 19.6%, Arena Shooter 17.6%, Top-Down Shooter 15.7%, Bullet Hell 13.9%, Base Building 12.9%

Active tower defense fused with a twin-stick shooter. Build your defense grid & become the death machine that exterminates the B.O.R.C infestation, one roguelike run at a time.

Why similar: Tower Defense 38.3%, Top-Down Shooter 19.8%, Roguelike 14.3%, Strategy 9.7%, Top-Down 9%

This is a top-down survival-building game blending farming, tower defense, and micromanagement, requiring you to fend off zombie hordes, grow crops, and strategically deploy traps to defend your homestead.

Why similar: Tower Defense 25%, Top-Down Shooter 18.4%, Building 13.7%, Sandbox 12.3%, Base Building 12.1%

Tower Arena Survive (TAS) is a dynamic mix of roguelike and tower defense, where your castle becomes an impregnable fortress. Use 80+ weapons and 88 upgrades to balance income, damage, and defense against up to 7 foes. Buy monsters to disrupt enemy waves and change the tide of battle!

Why similar: Tower Defense 31.1%, Bullet Hell 24.9%, Base Building 16.2%, Roguelike 11.7%, Strategy 9.1%

Swarmhunters is a top-down arena action shooter. The war between human and bugs has become worse - Project Swarmhunters emerged at this situation. You play as the best space soldiers in the galaxy and your mission is to strike the hive and hunt down the Emperor, supreme commander of bugs.

Why similar: Arena Shooter 27.7%, Top-Down Shooter 23.9%, Bullet Hell 19.5%, Roguelike 11.3%, Shooter 7.5%

This is a survivor class barrage game, the difference is that the boss rhythm barrage level is embedded inside, come and avoid the overwhelming exciting barrage!!

Why similar: Top-Down Shooter 32.3%, Bullet Hell 22.3%, Roguelike 12.6%, Shooter 8.6%, Minimalist 7.6%

Blue world use status effects to defeat your foes. in Rouge Shooter face waves of enemies with a chance of a bounty hunter coming to ruin your pursuit.

Why similar: Tower Defense 20.5%, Arena Shooter 18.9%, Top-Down Shooter 14.8%, Bullet Hell 13.3%, Roguelike 9.6%

Gattai TD is a roguelike, mazing tower defense in which you merge towers and gain ancient wonders to hold back waves of cursed keepsakes.

Why similar: Tower Defense 41.9%, Base Building 21.4%, Roguelike 11.6%, Strategy 10.6%, Top-Down 7.9%

Project VTS is a real-time TD game. You'll need to build your defence around your base and defend against different enemies from all directions in various terrains of the alien planet.Use your turrets, obstacles, power supply, resource facillities to defend your base.

Why similar: Tower Defense 39.4%, Base Building 23.5%, Building 15.4%, Top-Down 11.6%, Strategy 8.7%

Enemies have no health, push them off instead. Weaponize physics in this physics-sandbox-inspired tower defense game with multiple game modes. Draft a deck, chain towers into living contraptions, grow and shrink every projectile, and launch hordes of robots off the edge.

Why similar: Tower Defense 26.1%, Base Building 18.7%, Sandbox 14.4%, Building 12.2%, Physics 10.6%

"Fog Keeper" is a tower-defense survival game. You will establish defenses on a fog-shrouded alien world, gather resources, research technologies, hold the Energy Tower against the monster hordes that surge in every night, and uncover the true secrets hidden within.

Why similar: Tower Defense 34.7%, Base Building 21.8%, Sandbox 17.3%, Strategy 15.4%, Building 7.6%

Yavalanche is a tower defense game in which you take control of a courageous yeti that lives on top of the mountain to repel waves of the sinister goblins coming to get you. Place your pins, strategize your attacks, upgrade your fortifications, and send those pesky green goblins down!

Why similar: Tower Defense 48.8%, Base Building 21.6%, Strategy 12.6%, Building 11.2%, 2D 4.5%

Endless Defense is a roguelite sci-fi tower defense game where every run becomes a new build. Place turrets, choose traits, draw upgrade cards, use special tiles, and evolve your defense to survive endless waves of enemies, elites, and bosses.

Why similar: Tower Defense 38.1%, Base Building 23.3%, Roguelike 14.5%, Strategy 13.3%, Building 10.1%

A sci-fi survivors-style shooter. Hold the line across boarded stations, neon extraction runs, convoy escorts and frozen outposts. Level up mid-fight and stack elemental rounds, drones and auras into a run-ending build — or gamble on pacts that cut as deep as they hit. Every run feeds your Echoes.

Why similar: Arena Shooter 33.1%, Top-Down Shooter 24.9%, Bullet Hell 21.8%, Shooter 11.1%, Top-Down 7.9%

Build your world and defenses in this unique and dynamic VR action-survival building game. Players can choose to casually build and save their own worlds or fight waves of robots in their world or in one of the unique environments. Players can utilize blocks and weapons to fight off waves of robots.

Why similar: Arena Shooter 25.8%, Tower Defense 25.7%, Base Building 17.6%, Sandbox 14.2%, Shooter 7.3%

Cluckmech Oasis, a top-down shooting Roguelike tower defense game. Play as the Warcluck and lead your team of animal heroes in a fight for survival. Collect, build and upgrade defenses, and engage in intense battle against waves of plant enemies.

Why similar: Tower Defense 29.2%, Top-Down Shooter 23.5%, Roguelike 13.6%, Building 12%, Strategy 8.3%

Line up your defenses or get overrun. Dash through bullet-hell chaos, trigger explosive combo chains, and outlast relentless enemy swarms in an intense top-down survival arena. Solo or up to 4-player local co-op.

Why similar: Arena Shooter 23.4%, Tower Defense 22.6%, Top-Down Shooter 19.7%, Bullet Hell 16.4%, Top-Down 6.7%

Jump into the shoes of an interplanetary defender! Grab weapons, build towers, expand ground economics and protect planets from space invasions in this unique mix of twin-stick shooter, tower defense and city builder game.

Why similar: Tower Defense 24.5%, Base Building 18.3%, Top-Down Shooter 13.8%, Bullet Hell 11.7%, Building 10.8%