Best Rated Tower Defense Games Under $20
The best rated Tower Defense games on Steam for games under $20. Scores are weighted by review volume, so small-sample flukes stay off the list.
All Indie Action Adventure Simulation RPG Strategy Co-op Open World Story Rich Casual Funny Survival Difficult Pixel Graphics PvP Horror Anime Puzzle Rogue-like Relaxing Turn-Based Strategy Local Co-Op Psychological Horror Hack and Slash Platformer MMO RTS Immersive Sim Post-apocalyptic Action Roguelike City Builder Life Sim Zombies Sports Racing Survival Horror Stealth Bullet Hell Dungeon Crawler Visual Novel JRPG Deckbuilding Grand Strategy Cyberpunk Tower Defense Clicker Fighting Open World Survival Craft Boomer Shooter Colony Sim Farming Sim Cozy Auto Battler Cooking Twin Stick Shooter Metroidvania 4X Souls-like Dating Sim MMORPG
By price
Our score adjusts Steam's raw rating for sample size. The fewer reviews a game has, the more its score gets pulled toward the site-wide average, so a tiny game can't fluke its way to #1.
- 1Plants vs. Zombies GOTY Edition155,91196.95%97.70%
- 2Bloons TD 6395,07596.89%97.18%
- 3Stronghold Crusader HD (2012)21,07993.60%97.48%
- 4Mindustry28,10992.99%95.72%
- 5Thronefall23,67492.92%96.13%
- 6Kingdom Rush - Tower Defense17,19392.90%97.25%
- 7Kingdom Rush Frontiers - Tower Defense10,81291.27%96.68%
- 8Stronghold HD (2012)10,44490.58%95.53%
- 9Bloons TD 511,97090.46%94.68%
- 10Dungeon Defenders18,99790.44%93.09%
- 11Orcs Must Die!8,52390.21%95.83%
- 12Rusted Warfare - RTS7,56990.10%96.30%
- 13Bad North: Jotunn Edition14,29890.07%93.26%
- 14Dome Keeper22,36390.01%92.35%
- 15Kingdom Rush Origins - Tower Defense8,04989.96%95.60%
- 16Orcs Must Die! 219,63489.95%92.26%
- 17Kingdom Rush Vengeance - Tower Defense10,89389.72%93.68%
- 18Bloons TD Battles29,31489.31%90.67%
- 19Kingdom Two Crowns39,74489.21%90.17%
- 20Defense Grid: The Awakening5,37489.15%96.11%
- 21Kingdom: Classic22,74589.02%90.64%
- 22Creeper World 3: Arc Eternal4,82788.98%96.37%
- 23Minion Masters65,28688.86%89.39%
- 24Emberward3,84588.62%96.96%
- 25The Riftbreaker: Prologue4,13188.34%95.42%
- 26Ninja Kiwi Archive5,81588.33%93.34%
- 27GemCraft - Chasing Shadows4,40888.32%94.92%
- 28Progressbar953,66688.29%96.13%
- 29Wall World12,64688.28%90.56%
- 30Sanctum 214,39188.06%89.90%
- 31Defender's Quest: Valley of the Forgotten (DX edition)3,51487.89%94.93%
- 32Bloons Monkey City6,78487.68%91.02%
- 33Marfusha:Sentinel Girls 3,20887.51%94.05%
- 34Infested Planet3,04887.32%93.60%
- 35Craft The World17,08787.30%88.41%
- 36Rock of Ages4,10087.30%92.10%
- 37Infinitode 2 - Infinite Tower Defense4,23287.17%91.33%
- 38Dungeon Warfare2,01887.16%95.84%
- 39X-Morph: Defense4,21387.16%91.31%
- 40Dig or Die4,28886.93%90.46%
- 41Kingdom Rush 5: Alliance TD11,78386.87%88.10%
- 42Element TD 2 - Tower Defense3,23486.56%90.11%
- 43Rise to Ruins7,75886.40%87.68%
- 44Sanctum3,36286.37%89.20%
- 45Ratropolis5,54386.28%87.84%
- 46Cluckmech Oasis3,62986.18%88.29%
- 47Atom Zombie Smasher2,10386.16%89.73%
- 48GemCraft - Frostborn Wrath2,87386.13%88.62%
- 49Warpips5,20686.00%87.13%
- 50Bloons Adventure Time TD4,79686.00%87.22%
- 51Cavalry Girls1,98886.00%88.93%
- 52Cliff Empire4,37585.98%87.29%
- 53Time Clickers5,12985.97%87.05%
- 54Stronghold: Definitive Edition10,37485.97%86.50%
- 55CastleStorm1,63385.96%89.34%
- 56Unholy Heights1,64985.95%89.21%
- 57Anomaly: Warzone Earth4,68985.89%86.93%
- 58Rock 'N' Roll Defense3,97185.89%87.11%
- 59Bardbarian1,51185.82%88.55%
- 60The Perfect Tower II4,44285.80%86.67%
- 61Sang-Froid - Tales of Werewolves1,94085.78%87.68%
- 62Grim Nights1,55185.76%88.01%
- 63Tower Tactics: Liberation1,25585.73%88.29%
- 64The Defender: Farm and Castle1,09585.73%89.32%
- 65Nordhold3,36785.73%86.66%
- 66DG2: Defense Grid 23,46185.72%86.62%
- 67Artisan TD2,52285.68%86.76%
- 68AI War 21,56285.68%87.39%
- 69Border Pioneer1,91485.60%86.57%
- 70Necrosmith5,35385.59%85.75%
- 71Over 9000 Zombies!1,52585.56%86.56%
- 72Super Sanctum TD1,58085.55%86.46%
- 73Tower Dominion5,54585.50%85.66%
- 74Rock of Ages 2: Bigger & Boulder3,68785.47%85.84%
- 75Frontline Crisis39785.43%87.91%
- 76Kingdom: New Lands12,38485.42%85.34%
- 77HoloParade1,15785.41%85.39%
- 78Axon TD: Uprising - Tower Defense79785.40%86.20%
- 79Space Run2,14585.39%85.27%
- 80Ultimate Zombie Defense4,79685.31%85.09%
- 813 Minute Heroes22385.30%83.86%
- 82Tower Escape41585.29%84.10%
- 83Heretic's Fork4,11685.27%84.91%
- 84Loopstructor38485.25%83.07%
- 85Tiny Tactics68485.16%82.60%
- 86Zombie Defense2,17385.16%83.99%
- 87Farm for your Life63985.15%82.32%
- 88Candy Disaster - Tower Defense33885.14%79.29%
- 89Cursed Treasure 2 Ultimate Edition - Tower Defense37485.12%79.41%
- 90Deathtrap2,27485.12%83.82%
- 91Towerful Defense: A Rogue TD24185.07%73.86%
- 92Dungeon of the ENDLESS14,04985.06%85.27%
- 93Kitchen Crisis32385.03%75.54%
- 94AI War: Fleet Command1,61284.96%82.20%
- 95Rise of Legions1,61984.95%82.09%
- 96Operation: Polygon Storm29284.89%69.52%
- 97Planet TD27784.70%61.73%
- 98Warstone TD3,89184.57%82.42%
- 99Yet Another Zombie Defense HD3,68484.50%82.03%
- 100Decision: Red Daze90584.49%73.70%
