Best Rated Tower Defense Games Free

The best rated Tower Defense games on Steam that are free to play. 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

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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.
  1. 1Bloons TD Battles89.31%
  2. 2Kingdom: Classic89.02%
  3. 3Minion Masters88.86%
  4. 4The Riftbreaker: Prologue88.34%
  5. 5Ninja Kiwi Archive88.33%
  6. 6Bloons Monkey City87.68%
  7. 7Infinitode 2 - Infinite Tower Defense87.17%
  8. 8Bloons Adventure Time TD86.00%
  9. 9Time Clickers85.97%
  10. 10The Perfect Tower II85.80%
  11. 11Sang-Froid - Tales of Werewolves85.78%
  12. 12The Defender: Farm and Castle85.73%
  13. 13Zombie Defense85.16%
  14. 14Rise of Legions84.95%
  15. 15Prime World: Defenders 284.27%
  16. 16Touhou Big Big Battle83.90%
  17. 17They Can't Stop All Of Us83.80%
  18. 18Get Off My Lawn!83.69%
  19. 19Battle Islands82.80%
  20. 20War Planet Online: Global Conquest82.78%
  21. 21Dota 280.52%
  22. 22METAL SLUG DEFENSE80.22%
  23. 23Dungeon Defenders II79.75%
  24. 24Orcs Must Die! Unchained79.05%