- #1 Bots Rush
97% match3 user reviews100% of 3 reviews2018
Dev: Ponomarev Denis
Windows
Bots Rush is a unique mix of Tower Defense and logistic puzzle. You will find a set of interesting and complicated game levels, original enemies. Your task is simply to build a network of roads to deliver resources to factories and ammo to towers. Sounds easy, right? Lets check this out.
Why similar: Tower Defense 50.8%, Strategy 35.4%, Indie 13.8%
- #2 Defense Zone
96% matchVery Positive83% of 83 reviews2014
Dev: Artem Kotov
Windows · Mac · Linux
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 62.2%, Strategy 27.8%, Indie 10%
- #3 War in a Box: Paper Tanks
95% matchMostly Positive71% of 208 reviews2014
Dev: DQ Team
Windows · Mac · Linux
Median: 42 minMean: 9.5 hrs≥1hr: 43%
Build your towers of paper before they get out of the box and make a big mess in the room. Manage the turrets, upgrade and be careful where you put them... every decision can be fatal! Watch out for the air units, they have a different route!
Why similar: Tower Defense 63.9%, Strategy 26.4%, Indie 9.7%
- #4 Dungeon Warfare 2
94% matchVery Positive90% of 1,138 reviews2018
Dev: Valsar
Windows · Mac
Median: 5.2 hrsMean: 15.3 hrs≥1hr: 93%
Become a dungeon lord to defend your dungeons with the deadliest of traps and insidious contraptions against greedy adventurers and wannabe heroes.
Why similar: Tower Defense 52.6%, Strategy 34.7%, Indie 12.7%
- #5 iBomber Defense
94% matchMostly Positive74% of 244 reviews2011
Dev: Cobra Mobile
Windows · Mac
Median: 1.3 hrsMean: 7.0 hrs≥1hr: 54%
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 64.4%, Strategy 26.6%, Indie 9%
- #6 Cubemen 2
93% matchMixed68% of 231 reviews2013
Dev: 3 Sprockets
Windows · Mac · Linux
Median: 2.2 hrsMean: 3.9 hrs≥1hr: 93%
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 55.2%, Strategy 31.3%, Indie 13.5%
- #7 Selknam Defense
92% matchMixed42% of 57 reviews2014
Windows · Mac
Median: 30 minMean: 1.7 hrs≥1hr: 33%
Selknam Defense is more than an exceptional strategy game. It’s a gateway to the past that puts a nation’s destiny into your control. Do you have the skills to alter history and save the Selknam?
Why similar: Tower Defense 59.7%, Strategy 28.9%, Indie 11.4%
- #8 Rabbit Island
91% matchMixed66% of 41 reviews2016
Dev: Serhii Vitukhin
Windows · Mac
Median: 3.6 hrsMean: 3.9 hrs≥1hr: 98%
We invite you to join a trip to little islands of jolly forms. We will be thankful to you, the great strategist, if you help us to get rid of gluttonous rabbits.
Why similar: Tower Defense 43.4%, Strategy 40.6%, Indie 16.1%
- #9 Defense Zone 2
91% matchVery Positive85% of 162 reviews2014
Dev: Artem Kotov
Windows · Mac · Linux
Stunning detail of levels, in-depth gameplay, finely tuned balance of all levels and turrets. The new, engaging levels are even more stunning and impressive.
Why similar: Tower Defense 67.3%, Strategy 24%, Indie 8.7%
- #10 Lethal Laser
90% matchPositive82% of 38 reviews2017
Dev: DigiFeather
Windows · Mac
《Lethal Laser》 is a directional laser based tower defense game. No bullet/arrow shooting nor warrior producing, just pure laser. Laser reflection, split, color separation, color combine, play it with strategy you never seen in TD games.
Why similar: Tower Defense 41.9%, Strategy 41.2%, Indie 16.8%
- #11 Harvest: Massive Encounter
89% matchMostly Positive79% of 159 reviews2009
Dev: Oxeye Game Studio
Windows · Mac · Linux
Median: 1.2 hrsMean: 3.9 hrs≥1hr: 54%
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 60.5%, Strategy 28.7%, Indie 10.8%
- #12 Cubemen
88% matchMostly Positive71% of 511 reviews2012
Dev: 3 SprocketsPub: 3 Sprockets
Windows · Mac · Linux
Median: 36 minMean: 3.6 hrs≥1hr: 35%
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 64%, Strategy 25.9%, Indie 10.2%
- #13 Project Hastur
87% matchPositive89% of 18 reviews2019
Dev: Polymorphic Games
Windows · Mac · Linux
Defend humanity against the ever changing threat of the alien Proteans. Project Hastur combines elements of 3D tower defense and real-time strategy with models of biological evolution to create a uniquely challenging experience.
Why similar: Strategy 42.9%, Tower Defense 39.6%, Indie 17.5%
- #14 Power of Defense
89% matchMostly Negative24% of 42 reviews2010
Dev: 4sdk
Windows · Mac
Median: 48 minMean: 11.5 hrs≥1hr: 44%
Power Of Defense provides a new strategy and defense mix game experience. Defend your world from upcoming evil and oil-smelling robots. They come from the platform between both parallel universes you have to fight on by producing own robots to send them back to their native world.
Why similar: Strategy 43.3%, Tower Defense 40.4%, Indie 16.3%
- #15 Shad'O
86% matchMixed55% of 127 reviews2012
Dev: Okugi StudioPub: Okugi Sudio
Windows
Median: 2.0 hrsMean: 3.6 hrs≥1hr: 68%
In this uniqueTower Defense you will travel through William’s mind in a colored and dreamlike universe.
Why similar: Tower Defense 62.9%, Strategy 25.1%, Indie 12%
- #16 Defense of the Fantasy Robots
86% match1 user reviews100% of 1 reviews2018
Dev: Tulaboev Ikhvolbek
Windows
Defense of the Fantasy Robots is a Tower-Defense game that focuses on tactical and strategical depth.
Why similar: Strategy 44.1%, Tower Defense 37.9%, Indie 18%
- #17 War Heroes: Invasion
85% matchMixed58% of 38 reviews2018
Dev: Hammerson Games
Windows
Median: 3.8 hrsMean: 4.9 hrs≥1hr: 98%
Mighty towers, powerful explosions, epic battles - all these and much more awaits you in this one of the best Tower Defense games. Evil tanks, warplanes, mortar men and machine-gunners are ready to attack the land of civilians. Take the challenge and commence the battle!
Why similar: Strategy 42.1%, Tower Defense 40.8%, Indie 17.2%
- #18 Anomaly Defenders
84% matchMostly Positive77% of 676 reviews2014
Dev: 11 bit studios
Windows · Mac · Linux
Median: 3.2 hrsMean: 5.7 hrs≥1hr: 89%
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 62.8%, Strategy 28.6%, Indie 8.6%
- #19 Space Adventure TD
84% match2 user reviews0% of 2 reviews2019
Dev: Raphael B.
Windows
A Tower Defense game made in the best tradition with 35 unique towers, 70 upgrades and 8 biomes. A 20 level campaign and 2 challenge levels for now, with more to come! Made by an indie developper.
Why similar: Tower Defense 48.1%, Strategy 45.7%, Indie 6.2%
- #20 HarmonyTD
83% match8 user reviews75% of 8 reviews2018
Dev: FunArouGames
Windows
Harmony TD is a competitive multiplayer 3D Tower Defense game. You control a builder and you have to defend the city against waves of bad mana minions. Are you ready ?
Why similar: Tower Defense 46.3%, Strategy 38.2%, Indie 15.6%
- #21 Evil Defenders
82% matchVery Positive82% of 395 reviews2015
Dev: CP Decision
Windows · Mac
Median: 4.8 hrsMean: 11.8 hrs≥1hr: 94%
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 69.8%, Strategy 22.7%, Indie 7.4%
- #22 IMM Defense
82% match4 user reviews25% of 4 reviews2018
Dev: 90E GAMES
Windows
This is a classic tower defense game. The alien ship is ready to invade this lovely planet. We need to use various weapons to prevent them from reaching the destination.
Why similar: Tower Defense 66.8%, Strategy 24%, Indie 9.2%
- #23 Holy Towers
81% match8 user reviews38% of 8 reviews2018
Dev: PlayFlock Two
Windows
Defeat hordes of imps in the very first Tower Defence game about the order of monks! All this to defend humankind from hordes of demons!
Why similar: Tower Defense 63.4%, Strategy 36.6%
- #24 GAIA 2200
80% matchMixed67% of 36 reviews2017
Dev: QEGAME
Windows
In 2200,the earth has been badly destroyed due to the human beings“GAIA Project ”,the first project which named by all the human beings to protect the earth, has been put on the agenda.Coincidentally, you have been the captain of “GAIA Project ”,now fight with your partners to save the world.
Why similar: Tower Defense 53.5%, Strategy 33.1%, Indie 13.5%
- #25 Sentinel 3: Homeworld
78% matchMostly Positive80% of 148 reviews2014
Dev: Origin8Pub: Strategy First
Windows
Median: 3.9 hrsMean: 16.9 hrs≥1hr: 73%
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 74.6%, Strategy 19.4%, Indie 6%
- #26 Island Defense
79% matchMixed53% of 121 reviews2015
Dev: Stereo7 Games
Windows
Median: 4.2 hrsMean: 4.9 hrs≥1hr: 99%
Get ready for modern battles! Defend your islands against evil invaders in jungles! Your team will consist of modern snipers, gunners, rockets, ice towers and other great things. A deep conflict has been brewing between you and the evil invaders. Fight to protect your freedom and liberty.
Why similar: Tower Defense 56.2%, Strategy 34.3%, Indie 9.5%
- #27 Defense Technica
79% matchMostly Negative40% of 188 reviews2013
Dev: Kuno Interactive
Windows · Mac
Median: 3.4 hrsMean: 4.6 hrs≥1hr: 95%
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 75.5%, Strategy 18.3%, Indie 6.2%
- #28 Fieldrunners
78% matchMixed66% of 343 reviews2012
Dev: Subatomic Studios LLC
Windows · Mac
Median: 54 minMean: 10.8 hrs≥1hr: 48%
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 72.4%, Strategy 19.9%, Indie 7.7%
- #29 King's Guard TD
77% matchMixed58% of 366 reviews2016
Dev: NightbinderPub: My Way Games
Windows
Median: 2.9 hrsMean: 3.8 hrs≥1hr: 93%
Your Highness, our kingdom is at risk. We’re facing great danger! Not only villagers, but also maidens, warriors, mages, ravens, bats, eagles and dragons are trying to destroy our empire. Guard your throne and stop them now!
Why similar: Tower Defense 60.3%, Strategy 27.3%, Indie 12.4%
- #30 Space Run Galaxy
76% matchMixed64% of 1,027 reviews2016
Dev: Passtech GamesPub: Focus Entertainment
Windows
Median: 3.3 hrsMean: 5.3 hrs≥1hr: 92%
Space Run Galaxy is the sequel to Space Run, the game from one-man studio Passtech, which seduced hundreds of thousands of players with its dynamic and original gameplay. By twisting the tower-defense game style, Space Run offered an addictive real-time spaceship construction strategy experience.
Why similar: Tower Defense 57.9%, Strategy 32.4%, Indie 9.7%
- #31 Tiny Toyfare
75% matchMostly Positive76% of 45 reviews2017
Dev: Super Suite Studios
Windows
Tiny Toyfare is a Tower Defense/FPS hybrid with a focus on strategic calm followed by twitch action. Construct powerful towers, recruit adorable squads and fight off the Dino invasion!
Why similar: Tower Defense 51.5%, Strategy 34%, Indie 14.5%
- #32 Alien Robot Monsters
75% matchVery Positive85% of 124 reviews2015
Dev: Kraftix Games
Windows · Mac · Linux
Median: 7.0 hrsMean: 11.9 hrs≥1hr: 95%
Epic sci-fi tower defense action with 16-bit era look and feel, pitching your colonists against an almost endless horde of hostile alien robots who strongly oppose your attempts of colonizing their planet! Deluxe version includes the soundtrack!
Why similar: Tower Defense 50.8%, Strategy 35.4%, Indie 13.8%
- #33 Commando Jack
76% matchMixed50% of 557 reviews2014
Dev: Colossal GamesPub: KISS ltd
Windows · Mac
Median: 3.5 hrsMean: 4.1 hrs≥1hr: 94%
A Tower Defence game, that actually allows you to sit inside the turret and come face-to-face with the enemies! Addictive strategy - action game, with loads of shooting and explosions! Nearing 2 MILLION DOWNLOADS!
Why similar: Tower Defense 48.2%, Strategy 39.8%, Indie 12%
- #34 Particula
74% matchMostly Positive70% of 2,444 reviews2015
Dev: Microblast GamesPub: SA Industry
Windows · Mac
Median: 4.0 hrsMean: 17.0 hrs≥1hr: 96%
Destroy negativity, clear your mind! Particula brings you a new perspective in gaming, helping you to concentrate and relax. A three players co-op tower defense experience with a relaxing soundtrack, smooth visuals and gameplay.
Why similar: Tower Defense 46.3%, Strategy 45.5%, Indie 8.2%
- #35 Fat Chicken
74% matchMixed70% of 46 reviews2014
Dev: Mighty Rabbit StudiosPub: Relevant Games
Windows · Mac · Linux
Median: 2.4 hrsMean: 5.5 hrs≥1hr: 98%
Fat Chicken is a REVERSE TOWER DEFENSE game where you fatten up farm animals for slaughter by pumping them full of hormones, overfeeding them and basting them with antibiotics to keep them alive so they're worth more when you turn 'em into tasty, tasty packaged meat...it's what's for dinner!
Why similar: Tower Defense 45.6%, Strategy 39.1%, Indie 15.3%
- #36 Defense Zone 3 Ultra HD
72% matchMostly Positive80% of 504 reviews2016
Dev: Artem Kotov
Windows · Mac · Linux
Median: 7.1 hrsMean: 32.1 hrs≥1hr: 71%
The sequel to the hit strategy game, with new weapons, landscapes, and options.
Why similar: Tower Defense 47.9%, Strategy 38.5%, Indie 13.6%
- #37 MyTD 我的塔防
73% matchMixed57% of 67 reviews2017
Dev: DaTigerGame
Windows
[MYTD] is a tower defense strategy game, Unlike traditional tower defense.[MYTD] has added a lot of fresh play.[MYTD] is a pixel tower game strategy placed through games, with endless defense mode, character upgrades, defensive towers skills to choose, turret and changeful, one thousand kinds of style let you challenge without limit, the...
Why similar: Tower Defense 49.6%, Strategy 35.8%, Indie 14.6%
- #38 Fire With Fire Tower Attack and Defense
73% matchMixed47% of 232 reviews2016
Dev: Theory Georgiou
Windows
Median: 24 minMean: 6.7 hrs≥1hr: 30%
Fire with Fire is an online player vs player tower defense strategy game about ascendant fireball creatures fighting over the last remaining fuel sources of a dying planet. Save the trees and rise up the leader boards. New unique towers, creeps and arenas in development.
Why similar: Tower Defense 65.3%, Strategy 24.9%, Indie 9.9%
- #39 Alien Worms Invasion
71% matchMixed69% of 26 reviews2018
Dev: Mímir Studio
Windows
Alien Worms Invasion is a game of futuristic exploration and tower defense. In the game, you can explore unknown areas and build bases and units to defense the attack of the worms which would be killed in the end。
Why similar: Tower Defense 51.7%, Strategy 33.8%, Indie 14.5%
- #40 Sentinel
72% matchMixed65% of 95 reviews2014
Dev: Matthew Brown
Windows · Mac · Linux
Median: 18 minMean: 5.6 hrs≥1hr: 29%
Sentinel is an interactive audio tower defense game. It mixes strategic gameplay with a dynamic music system.
Why similar: Tower Defense 51.2%, Strategy 33.6%, Indie 15.2%
- #41 GemCraft - Chasing Shadows
69% matchVery Positive95% of 4,334 reviews2015
Dev: Game in a BottlePub: Armor Games Studios
Windows
Median: 4.6 hrsMean: 19.2 hrs≥1hr: 91%
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 75.1%, Strategy 19.7%, Indie 5.1%
- #42 Tiestru
73% matchMostly Negative28% of 47 reviews2014
Dev: Warlock Arts
Windows
Median: 12 minMean: 5.6 hrs≥1hr: 20%
Tiestru offers a new perspective to strategy games. The player has control all over the map and defines his strategy with the structures that he builds. Each structure, each connection, each location offer new and enhanced powers. In this deep and complex game everything is up to you! Define your strategy!
Why similar: Tower Defense 52.9%, Strategy 33.4%, Indie 13.6%
- #43 Stop Santa - Tower Defense
71% matchMixed68% of 47 reviews2017
Dev: Taco Truck Games
Windows
Take the War on Christmas all the way to the North Pole! Santa has gone crazy and enlisted an army of evil elves, zombie Santas, and sadistic penguins. It's now up to you and the remaining elves to Stop Santa in this holiday themed tower defense game!
Why similar: Tower Defense 50.8%, Strategy 34.9%, Indie 14.2%
- #44 Terrorhedron Tower Defense
70% matchVery Positive84% of 1,173 reviews2014
Dev: Dan Walters
Windows
Median: 3.6 hrsMean: 5.3 hrs≥1hr: 94%
Terrorhedron is the 3D, cooperative tower defense game for the PC. Unmatched challenge and complexity is introduced to the genre through 3 dimensional gameplay, micro-strategy through programmable turrets and 'edge of seat' gameplay is extended to multiplayer with up to 8 players online co-op.
Why similar: Tower Defense 73.8%, Strategy 17.4%, Indie 8.9%
- #45 Galaxy of Drones
70% match7 user reviews0% of 7 reviews2017
Dev: Koodilab
Windows · Mac · Linux
In GoD you control a small colonizing expedition lead by your appointed captain. As you delve deeper and deeper into the unknown of star systems to harvest the most valuable minerals in space, you soon find yourself on hostile waters.
Why similar: Tower Defense 52%, Strategy 34.6%, Indie 13.4%
- #46 Yrminsul
69% matchMixed68% of 44 reviews2016
Dev: Black Flag StudiosPub: Plug In Digital
Windows · Mac · Linux
Median: 3.7 hrsMean: 4.2 hrs≥1hr: 98%
YRMINSUL is a strategy game in a persistent universe where each combat is held in the form of a Tower Defence. Crush the forces of good!
Why similar: Tower Defense 50.1%, Strategy 35.4%, Indie 14.5%
- #47 Tiny Guardians
68% matchMostly Positive80% of 158 reviews2016
Dev: Kurechii
Windows · Mac
Median: 3.2 hrsMean: 4.2 hrs≥1hr: 95%
Prepare to embark on an epic adventure with tiny heroes in this tower defence game with a twist! Summon unique guardians to defend Lunalie against various enemies as she journeys through the wilderness of Prism.
Why similar: Tower Defense 45.9%, Strategy 37.9%, Indie 16.2%
- #48 Rush for Glory
69% matchMixed61% of 148 reviews2014
Dev: Parseh Game StudioPub: KATNAPPE SP. Z O. O.
Windows
Median: 24 minMean: 29.8 hrs≥1hr: 34%
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 69.5%, Strategy 30.5%
- #49 Tronix Defender
68% match5 user reviews60% of 5 reviews2017
Dev: SHOKIZM INTERACTIVE
Windows
Tronix Defender is a retro styled Tower Defence game where you must protect your CPU from hack-bots and trojans inside a digital world. The levels are partially randomised for maximised replay-ability and the game is enhanced by a killer Synthwave soundscape created by TimeSlave Recordings.
Why similar: Tower Defense 48.3%, Strategy 36.2%, Indie 15.5%
- #50 Creeper World: Anniversary Edition
65% matchOverwhelmingly Positive97% of 954 reviews2016
Dev: Knuckle Cracker
Windows · Mac
Median: 8.0 hrsMean: 16.4 hrs≥1hr: 80%
Imagine an enemy that is everywhere and moves like a giant, organic mass across the map. Imagine your base and your people surrounded by a blanket of crushing destruction from all directions. Your only hope, well what hope? Then you take the high ground and pound this enemy into oblivion.
Why similar: Tower Defense 44.4%, Strategy 40.6%, Indie 14.9%
- #51 Spec Defense
67% matchPositive80% of 10 reviews2018
Dev: k.Song Tan
Windows
Classic, maze based tower defense. Pick your towers and strategy, plan your maze and let none gets past!
Why similar: Tower Defense 45.5%, Strategy 38.7%, Indie 15.8%
- #52 Twinkle☆Guardians
64% matchPositive96% of 24 reviews2024
Dev: Chiham
Windows
A tower defense game about about 10 guardians who protect crystals.Anyway, It's Simple!But it's a bit challenging!Defend the crystal from a large number of demons and become a legendary guardian!
Why similar: Tower Defense 62.5%, Strategy 32.2%, Indie 5.3%
- #53 Spoids
67% matchMostly Positive72% of 115 reviews2017
Dev: AirWave GamesPub: BindleBot
Windows
Median: 3.2 hrsMean: 3.6 hrs≥1hr: 77%
Spoids is a challenging throwback to the original brand of tower defense games. Command the Remote Defense Space Station and respond to distress calls of those who are being attacked by the invaders. Travel from planet to planet using your powerful arsenal to hold back the Spoids.
Why similar: Tower Defense 49.6%, Strategy 35.8%, Indie 14.6%
- #54 Ninja Cats vs Samurai Dogs
68% matchMixed61% of 38 reviews2014
Dev: Eutechnyx
Windows
TIGA award nominated Ninja Cats vs Samurai Dogs combines the addictiveness of a tower defence game with the depth and tactical variety of a Real Time Strategy title. Choose your side in a fast paced and frenetic battle for canine or feline supremacy!Leading an army of Ninja Cats or Samurai Dogs has never felt so compelling!
Why similar: Tower Defense 49.2%, Strategy 38%, Indie 12.8%
- #55 M.A.C.E. Tower Defense
67% matchMostly Positive70% of 61 reviews2017
Dev: EntwicklerX
Windows
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 50.2%, Strategy 36%, Indie 13.8%