- #1 Street Clean TD
97% match1 user reviews100% of 1 reviews2024
Dev: Extrototert
Windows · Mac
Protect the streets from the living trash.
Why similar: Tower Defense 38.3%, PvE 19.9%, Strategy 15.4%, Top-Down 10.7%, Casual 5.9%
- #2 Unknown TD
96% match3 user reviews75% of 3 reviews2025
Dev: KNdev
Windows
Unknown TD is a fun, semi-casual Tower defense game, with plenty of towers, maps and other interesting stuff for the player to interact with!
Why similar: Tower Defense 38.2%, PvE 19.9%, Strategy 15.3%, Top-Down 10.7%, Casual 6.1%
- #3 Slime Virus Defense
96% matchNo user reviews
Dev: ES Studio
Windows
Slime Virus Defense is a 2D strategy game where animal towers defend your computer from invading virus-like slimes. Use unique tower classes and skills to develop strategies and stop the slime invasion before it's too late!
Why similar: Tower Defense 36.5%, Strategy 19.8%, Top-Down 11.5%, PvE 11.1%, Tactical 7.7%
- #4 Slime Pandemic TD
94% matchPositive100% of 18 reviews2020
Dev: Christoffer Tornell
Windows
Defend the galaxy against a slimey pandemic in this classic Tower Defence game. Build towers to defend these planets and strategize against the infection.
Why similar: Tower Defense 37.9%, Strategy 18.6%, Base Building 12.6%, PvE 10.5%, Top-Down 8.9%
- #5 ASCII Tower Defense
94% match6 user reviews83% of 6 reviews2024
Dev: David Segal Games
Windows
Wave after wave of enemy shapes are looking to break through your defenses and ravage the land of Language. Build your defenses, all made of ASCII characters, to repel the invaders!
Why similar: Tower Defense 48.6%, PvE 24.8%, Strategy 18.8%, 2D 6.7%, Singleplayer 1%
- #6 Tac Tower
93% match7 user reviews100% of 7 reviews2025
Dev: A4C Studios
Windows
Build, defend and conquer in a strategic 3D tower defense game filled with unique enemies and challenging maps!
Why similar: Tower Defense 37.5%, Strategy 13.1%, Top-Down 13%, PvE 10%, Base Building 9.8%
- #7 Diffusion
92% matchNo user reviews
Dev: R.C.
Windows
Tower defense / Roguelike / Sci-Fi / Pixel Art game with boomer games aesthetics. Mine resources and shoot those disgusting aliens right in their faces. Unlock new technology, develop new strategies and explore the planet. A modern old-school Pixel Art experience with the vibe of 90s classics.
Why similar: Tower Defense 33.3%, Base Building 13.6%, Strategy 12.6%, Top-Down 12.2%, PvE 8.9%
- #8 AntiVirus
91% match3 user reviews67% of 3 reviews2025
Dev: Brain Juice
Windows
Defend the CPU of your computer from the waves of virus invasions in this pixel-art tower defense game!
Why similar: Tower Defense 42.2%, Strategy 15.9%, PvE 12.6%, Top-Down 9.3%, Casual 7.6%
- #9 Cybernetica: Final
91% match7 user reviews0% of 7 reviews2021
Dev: Kedexa
Windows
The final part of the Cybernetica trilogy. The action takes place in the center of a small town. Cybernetica is a tower defense game. The player's task is to destroy enemies with the help of buildings before they cross the base. With the help of 7 towers you need to cope with 85 waves of enemies.
Why similar: Tower Defense 33.4%, Strategy 28.1%, Base Building 20%, Top-Down 12.5%, Casual 5%
- #10 Near Miss
90% match2 user reviews50% of 2 reviews2025
Dev: Bobtilian
Windows
Defend your planet from relentless stream of incoming asteroids in this fast-paced 2D tower defence game. Strategically place defensive buildings and upgrade your arsenal to protect your world from destruction!
Why similar: Tower Defense 38.7%, Strategy 16%, PvE 9.3%, Space 7.5%, Casual 7.3%
- #11 Zenatria
89% matchNo user reviews
Dev: KC Embers
Windows
It's time to answer the call, go into battle against the forces of Yurmim to defend the town from the onslaught of enemies.
Why similar: Tower Defense 43.4%, PvE 22.5%, Strategy 17.5%, 2D 5.7%, Casual 4.8%
- #12 Bumper Blitz TD
89% matchNo user reviews
Dev: Ragnarok StudiosPub: Mad Data Games
Windows · Mac · Linux
Bumper Blitz TD redefines tower defense with gravity-powered physics and dynamic gameplay. Build, upgrade, and bounce enemies away in this thrilling fusion of strategy and action!
Why similar: Tower Defense 43.5%, Strategy 11.8%, Top-Down 10.1%, Aliens 10%, 2D 7.3%
- #13 Portal Sentinels
88% matchNo user reviews2026
Dev: Astrow Games
Windows · Linux
Portal Sentinels is a pixel-art, grid-based tower defense blending labyrinthine strategy and rich tower evolution. Play solo or with friends to thin out the army of the void before the horde reaches its destination.
Why similar: Tower Defense 34.7%, PvE 19.4%, Base Building 18.3%, Strategy 17.3%, 2D 5.3%
- #14 Thukothea Defender
87% match6 user reviews50% of 6 reviews2021
Dev: DjokaGames
Windows · Linux
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 45.8%, Strategy 13.5%, PvE 12.4%, Base Building 11.2%, Tactical 5.6%
- #15 0 World TD
86% matchNo user reviews
Dev: Lunar Madcap
Windows
0 World TD is a 2d tower defence game with deep combat system, highly adjustable difficulty settings and many more features!
Why similar: Tower Defense 36.6%, Base Building 20.8%, Strategy 14.7%, PvE 11.1%, Tactical 7.6%
- #16 Yavalanche
86% matchNo user reviews
Dev: Decent Salad Games
Windows
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 49.3%, Base Building 17.8%, Strategy 15.1%, PvE 11%, 2D 6%
- #17 Bloodtide Tower Defense
85% match2 user reviews100% of 2 reviews2025
Dev: The Wood Bird
Windows
We've traveled to the past to conquer these fertile lands. Now, you must defend them from the blood cult intent on taking it for themselves. Be careful though: from where their blood is spilled, ancient magicks empower whomever is still alive.
Why similar: Tower Defense 39.4%, Strategy 15.3%, PvE 14%, Casual 8%, Top-Down 7.3%
- #18 Tower defense for virus
84% match1 user reviews0% of 1 reviews2024
Dev: BRDCgames
Windows
Defend your computer from incoming viruses using powerful turrets!Tower Defense for Virus is a tower defense game with rogue-lite elements. Strategically place your turrets to quickly eliminate waves of viruses and protect your system from the ever-growing threat.
Why similar: Tower Defense 42.2%, PvE 19.6%, Strategy 14.1%, Top-Down 7.6%, 2D 6.9%
- #19 Old School Tower Defense
84% match8 user reviews63% of 8 reviews2024
Dev: Gökhan Kahraman
Windows
Build and upgrade towers with unique abilities to stop waves of enemies. With the advanced augment system, every 3 rounds you can boost your defenses and create strategies that fit your playstyle.
Why similar: Tower Defense 38%, Strategy 19.9%, Top-Down 12.3%, Base Building 9.2%, Tactical 7.9%
- #20 银河战争一(Galactic Wars One)
83% match1 user reviews100% of 1 reviews2024
Dev: hidden dragon独游
Windows
A tower defense strategy science fiction game, in the future era, when aliens invade the solar system, players need to build various turrets to resist alien attacks and guard the Milky Way and solar system.
Why similar: Tower Defense 40.1%, Strategy 16.8%, Top-Down 9.4%, Aliens 9.1%, Base Building 8.5%
- #21 Elemental Labyrinth
82% matchNo user reviews
Dev: Sol Strix Studio
Windows
A strategic Tower Defense game where you build your own maze, summon random elemental Spirits, and fuse them into powerful forms to stop relentless waves of enemies.
Why similar: Tower Defense 30.4%, PvE 17.6%, Base Building 15.1%, Top-Down 10.1%, Strategy 9.1%
- #22 Desk Defense
81% match2 user reviews100% of 2 reviews2026
Dev: Woodcraft Sounds
Windows · Mac
A cozy & chaotic tower defense game where you place cleaning towers to combo through desk messes. ILLUMINATE, WET WIPE, and ZAP STICK your way to sparkling while facing down CAT MAYHEM!
Why similar: Tower Defense 43.1%, Strategy 17.9%, Top-Down 13.5%, Casual 6.9%, 2D 6.3%
- #23 Motherboard Under Attack
81% matchPositive97% of 30 reviews2022
Dev: AlbiStudios
Windows
Solder diodes, capacitors and other electronic components to defend your motherboard from waves of evil viruses!
Why similar: Tower Defense 45.9%, Strategy 19.6%, Base Building 15.3%, Tactical 11.1%, Casual 5.2%
- #24 Cruel TD
82% matchMixed55% of 11 reviews2020
Dev: Studio idiotPub: FutureGame
Windows
Four towers in the middle, thousands of monsters rushing them. Enjoy the pleasure of slaughtering! 1: “All on Luck” Feel your Heartbeat; 2: “Random Stack” Skills; 3: No Daily Quests or Event tasks; 4: No Restrictions. Add Points Your Way. Mind you, one careless move may lose the game!
Why similar: Tower Defense 39.2%, Strategy 21.6%, PvE 14.4%, Tactical 9.8%, Casual 8.9%
- #25 City-Defence
80% match2 user reviews100% of 2 reviews2025
Dev: Earflap Hat Entertainment
Windows
Classic Tower Defense Game; Completed development, no Early Access; No Pay to Win; Ad-free
Why similar: Tower Defense 39.6%, Strategy 21.9%, PvE 17.9%, Top-Down 14.9%, Casual 3.7%
- #26 Shadowfront
79% matchNo user reviews
Dev: callysgames
Windows
Defend your main hub against the waves of incoming enemies which wanna see you DEAD. Mine resources, smelt them and then build your defenses and survive until the end.
Why similar: Tower Defense 32.7%, Strategy 18%, Top-Down 10%, Casual 9.9%, PvE 9.7%
- #27 Dead TD
79% match2 user reviews100% of 2 reviews2021
Dev: Aaron Mault
Windows
Dead TD is a tower defense game that was inspired by the old school original maps from WC3. It features a wide range of towers that upgrade into more powerful types and features a range of different abilities that can be used to create the ultimate defense.
Why similar: Tower Defense 53.5%, Strategy 22.7%, Top-Down 15.2%, 2D 7.5%, Singleplayer 1.1%
- #28 Jarred Defense
78% matchNo user reviews2026
Dev: Jarred Cat Studios
Windows · Mac · Linux
A mazing tower defense where tower placement is everything. Force enemies the long way around, build choke points, push through lava, and adapt as levels change beneath you. No spells, no card modifiers. Just planning, placement, and a cat stuck in a jar.
Why similar: Tower Defense 38.2%, Strategy 20.5%, Top-Down 13.3%, Base Building 13.1%, Tactical 8.2%
- #29 Square Circle War
78% matchNo user reviews
Dev: Delta Gaming
Windows
《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 42.3%, Strategy 16%, Base Building 14.3%, Top-Down 9.7%, Casual 6.2%
- #30 Clearance Defence
77% matchNo user reviews
Dev: Flat Frog
Windows
Defend the clearance shelf. When the lights go out, the seasonal war begins. Lead your unsold Easter stock against waves of full-price enemies — before morning reveals the secret.
Why similar: Tower Defense 47.8%, Strategy 27.1%, Top-Down 16.2%, 2D 7.7%, Singleplayer 1.2%
- #31 Florentum
77% matchNo user reviews
Dev: 3TK Games
Windows
This is a tower defence game that emphasizes decision making and strategy rather than fast reactions. Every choice you make impacts your overall progress, encouraging players to think carefully about how to prioritize their upgrades.
Why similar: Tower Defense 42.7%, PvE 22.5%, Strategy 16.8%, Casual 6%, 2D 5.8%
- #32 NuTREEnts
76% matchNo user reviews
Dev: Goose Machine
Windows
NuTREEnts is a casual tower defense game about growing and expanding your forest. Plant saplings, fend off bugs, and explore a desolate planet while you grow a mighty colony of trees!
Why similar: Tower Defense 36.8%, Strategy 14.9%, PvE 13.2%, Base Building 12.8%, Top-Down 8.6%
- #33 Sintropia
76% matchNo user reviews
Dev: Acangaiba Estúdio
Windows
Syntropia is a Tower Defense game where you use fruits with different skills to gather resources during the day, but be careful! You have limited time, because at night, creatures will appear to destroy your tower! Use scrap to build turrets to defend your precious home!
Why similar: Tower Defense 31%, PvE 18%, Base Building 16.5%, Top-Down 11.1%, Strategy 10.5%
- #34 Champi
74% matchPositive93% of 28 reviews2025
Dev: Lucas François
Windows
Prepare to defend your village in Champi, a captivating Tower-Defense where your mission is to repel a invasion of mutated mushrooms.
Why similar: Tower Defense 43.8%, Strategy 24%, PvE 15.8%, Top-Down 13.7%, Singleplayer 1.4%
- #35 Endless TD
74% matchMixed46% of 13 reviews2026
Dev: INFINITE RETRY STUDIO
Windows
Endless TD: online co-op and PvP tower defense for 1–4 players. Build wild damage types + talent combos, merge towers into monsters, and survive evolving maps, weather, and bosses in endless waves. Climb leaderboards for highest wave (solo & team).
Why similar: Tower Defense 43.8%, Strategy 18.2%, Tactical 13.4%, PvE 10.9%, Top-Down 8.9%
- #36 Raptors vs. Goblins
75% matchNo user reviews
Dev: Mystic
Windows
When two unorthodox worlds collide, you get RAPTORS VS. GOBLINS. Fight off hordes of goblins and defend your kingdom! Reclaim what's yours and keep fighting to get stronger. Throw the Goblin King out of the ranks and save the Island in this 5-Lane tower defense!
Why similar: Tower Defense 41.5%, PvE 21.9%, Strategy 13.2%, Top-Down 8.8%, Casual 5.1%
- #37 Fortress of the Fallen
75% matchNo user reviews
Dev: Iron Crown Studio
Windows
Build by day. Survive by night. A focused medieval tower defense where every decision is permanent.
Why similar: Tower Defense 36.8%, Base Building 18.6%, Strategy 15.1%, Tactical 7.4%, Top-Down 7%
- #38 Defensurvivor
73% matchMostly Positive72% of 104 reviews2024
Dev: SignatureGamez
Windows
DEFENSURVIVOR is a strategy game where you build obstacles and place and move units to block zombies. There are various units with unique characteristics and powerful high-level units that can be obtained through combination. Use randomly given units to survive until the end!
Why similar: Tower Defense 30.8%, Base Building 19.1%, PvE 17.9%, Top-Down 9.6%, Strategy 8.5%
- #39 Astro company
73% matchNo user reviews2026
Dev: Elephant Arts
Windows
Defend your Core in an endless tower defense where every decision matters. Build too slow and you’re overrun. Build too fast and chaos breaks your defenses.
Why similar: Tower Defense 35.7%, PvE 19.8%, Base Building 14.5%, Strategy 14.4%, Top-Down 9.7%
- #40 Tochos vs. Brokens
73% matchPositive86% of 14 reviews2023
Dev: Tocho Incorporated
Windows
The Brokens are invading and only you can save the planet, use your Tochos and defeat the evil forces in this strategic tower defense game.
Why similar: Tower Defense 49.9%, Top-Down 13.6%, PvE 13.2%, Strategy 11.2%, Casual 9.6%
- #41 Aliens falling from the Sky?
72% matchNo user reviews
Dev: Starcradle Studio
Windows · Mac · Linux
Aliens Falling from the Sky? reimagines tower defense with intense action and tactical depth. Build, upgrade, and combine powerful towers to stop relentless alien waves — because somehow, saving the world is your problem now.
Why similar: Tower Defense 44%, Top-Down 15.7%, Strategy 13.1%, Aliens 12.7%, Space 12.1%
- #42 Antpocalypse
72% matchNo user reviews2026
Dev: Yammy Productions
Windows · Mac
Many ants have become infected by the cordyceps fungus and are attacking their queens! Place ants (towers) along the paths of zombie ants and hopefully save every queen! Features: - Bespoke 2D art and animation - Multiple biomes - Original music - Satisfying ant deaths - Charming environments
Why similar: Tower Defense 46.2%, PvE 15.5%, Top-Down 15.3%, Strategy 10.3%, 2D 7.1%
- #43 East Defense
71% match6 user reviews50% of 6 reviews2024
Dev: A Devs
Windows
East DefenseYour duty is to protect the castle by strategically building & upgrading towers to stop monsters from coming their way!
Why similar: Tower Defense 39.1%, Base Building 18.1%, Strategy 16.1%, PvE 13.9%, Tactical 11.3%
- #44 Atahion - Tower Defense
71% matchNo user reviews2027
Dev: EhtChaos
Windows
Build your defense base to repel alien invaders. Atahion is a strategy and tactical defense game in which you have to extract resources, build defense towers and use bonuses to complete the mission.
Why similar: Tower Defense 39.5%, Base Building 20.7%, Strategy 11.8%, Aliens 7%, Pixel Graphics 6.3%
- #45 ArcaneOutpost
70% match4 user reviews100% of 4 reviews2024
Dev: VortexRingGame
Windows
A strategy game that combines MOBA and Tower Defence, You would control guardians with different skills,building your outpost to fend off enemy attacks.
Why similar: Tower Defense 37.4%, Base Building 22.7%, Strategy 19.1%, Top-Down 9.4%, Tactical 7.3%
- #46 Scrap Bastion
71% match1 user reviews0% of 1 reviews2023
Dev: Tadpole Games
Windows
Scrap Bastion is a strategy tower defense game where you manage your city, equipping it to survive the waves of mutant creatures, testing your planning and decision making capacities at every turn. Watch out, as time is crucial to win!
Why similar: Tower Defense 39.8%, Strategy 14.1%, PvE 13.2%, Top-Down 10.5%, Tactical 9.2%
- #47 D.P.S: Weapons Testing Facility 2
69% match4 user reviews100% of 4 reviews2025
Dev: Cool Smithy Games
Windows
Find the best combinations of projectiles and components to create the ultimate weapon. Mutate and upgrade your components to create stronger weapons. Fight wave after wave of monsters to reach the top.
Why similar: Tower Defense 41.9%, Strategy 21.8%, PvE 11.6%, Top-Down 9.5%, Casual 6.4%
- #48 Random Realms Hero Under Siege
70% matchNo user reviews2025
Dev: KizerGraphics
Windows
Random Realms Hero Under Siege is a fast-paced single player tower defense RTS where every match is a fresh roll of the dice. Build bases from randomized building options, lead a leveling hero and their army, and hold the line against escalating enemy waves.
Why similar: Tower Defense 33.4%, PvE 18%, Top-Down 14.3%, Base Building 12.1%, Strategy 11.7%
- #49 Solar Defense
68% matchNo user reviews100% of 1 reviews2026
Dev: Ballant Studios
Windows
Solar Defense is a Military Sci-Fi inspired Tower Defense game focused heavily on strategy and decision making. Defend key locations and repel the Pilakarr forces back to their home world to end their attack and bring an end to this war.
Why similar: Tower Defense 34.4%, Strategy 17.3%, Top-Down 9.7%, Aliens 9.4%, Casual 9%
- #50 Sole_BlockDefenders
69% matchNo user reviews2026
Dev: Sole_64
Windows
FPS Tower Defense where you fight hordes of blocks. Use differnet weapons, turrets and traps to build a strong defense and stop the enemy.
Why similar: Tower Defense 49.4%, PvE 25.5%, Strategy 20%, Combat 4.3%, Singleplayer 0.8%
- #51 REDCON
70% matchVery Positive85% of 807 reviews2016
Dev: Hexage
Windows
Median: 4.0 hrsMean: 9.8 hrs≥1hr: 71%
Command your own fortress in FTL-like real-time battles! Crush the enemy fortress with unrelenting bombardment or seize it with carefully executed invasion.
Why similar: Tower Defense 39.8%, Strategy 27.2%, Base Building 22.5%, 2D 6.1%, Indie 3.4%
- #52 Broken Universe - Tower Defense
68% matchVery Positive91% of 311 reviews2023
Dev: Jinthree Studio
Windows
Get ready to rethink all your defense strategies! Build barricades to stop monsters, or lure them into a maze and attack. A variety of stages that change each time depending on how you play them.
Why similar: Tower Defense 30.7%, Base Building 16.3%, PvE 15.1%, Strategy 10%, Space 9.1%
- #53 Rampart Defense
69% matchNo user reviews
Dev: B.V.SPub: Retro Box Game Studio
Windows · Linux
Rampart Defense is a classic tower defense game where you strategically deploy troops and vehicles to protect your colony from waves of enemies.
Why similar: Tower Defense 49.3%, Strategy 20.9%, Top-Down 14.9%, 2D 7%, Pixel Graphics 6.3%
- #54 Gemstone Defense
68% match7 user reviews100% of 7 reviews2021
Dev: Thrasosoft
Windows · Mac
A casual single player maze-based tower defense game. Build the best maze and discover the strongest towers, if you can.
Why similar: Tower Defense 50%, PvE 24.6%, Strategy 17.5%, Casual 7.4%, Singleplayer 0.5%
- #55 Trash Wars
67% matchNo user reviews2026
Dev: Particle Games LLC
Windows
Your turrets don't fire themselves. A tower defense clicker where every shot is yours to take. Build defenses, manage your island economy, and send pollution crashing into the enemy island before they bury you.
Why similar: Tower Defense 36.4%, PvE 19.4%, Base Building 17.4%, Top-Down 11.9%, Strategy 7.6%
- #56 Galactic Siege
66% match1 user reviews100% of 1 reviews2025
Dev: 2MGames
Windows
Defend your base across four unique worlds in this 3D tower defense game. Battle waves of monsters, conquer 20 campaign levels, and climb the global leaderboard in the endless mode.
Why similar: Tower Defense 43%, PvE 22.5%, Strategy 17.1%, Base Building 8.4%, Space 7.5%
- #57 Xeno TD
67% match1 user reviews0% of 1 reviews2024
Dev: Soomka Games
Windows
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 41.2%, Strategy 22.2%, PvE 16.1%, Casual 12.3%, 2D 6%
- #58 Creeping Dusk
66% matchMixed67% of 94 reviews2024
Dev: PolyShroom
Windows · Linux
Creeping Dusk is a tower defense game. Build a town around an abandoned gold mine and defend against monsters that swarm the area. Fortify your defenses, and prepare for the increasingly challenging nights. Will you be able to protect your town from the encroaching darkness?
Why similar: Tower Defense 36.2%, Base Building 21.1%, PvE 15.5%, Strategy 12.4%, Tactical 10.3%
- #59 Gemini
67% matchVery Positive84% of 152 reviews2020
Dev: Gagonfe
Windows
Gemini is an action tower defense game, where your goal is to protect the crystal and stay alive.
Why similar: Tower Defense 39.8%, PvE 17.6%, Strategy 11.1%, Casual 8.7%, Pixel Graphics 7.3%