For BTD Battles version, see Bloon Circles (BTDB).

Bloon Circles is an Intermediate track in Bloons Tower Defense 5. It is one of many tracks released when Bloons Tower Defense 5 first came out.


Quiet, wheaty terrain. The difficulty in this track is that the Bloons take multiple paths around the circles, making it hard for the player to know when Bloons are going to travel to the next circle. It is best to put most of your towers in front and in the back while less on the sides. Spiked Mines factories are very useful in the circles. This track is similar to real life crop circles. The circle in the bottom right circle is road but no Bloons go there and the player cannot place road spikes there, and the player can't place towers there, except if you are playing the iOS version.


Monkey Money Rewards
Monkey-Money Easy Medium Hard Impoppable
First Time $150
Completed $30

Token Rewards
Easy Medium Hard
Token 2 Token 3 Token 4



BTD5 Bloon Circles- Easy

BTD5 Bloon Circles- Easy

BTD5: Bloon Circles - Easy


Name Awesome Points Image
Bloon Circles Bronze AwesomeIcon10
Bloon Circles Silver AwesomeIcon25
Bloon Circles Gold AwesomeIcon50


  • Bloons on the bottom route reach the exit first.
  • In Bloons TD 5 Mobile, the path near the exit is diagonal.
  • Bloon circles is one of only two BTD5 tracks (the other is Clock) which has unused sections of track in it i.e. you are unable to place towers there and you can't put down Road Spikes but no bloons go on that piece of track.
  • Many fans refer this stage as crop.
  • It is the shortest Intermediate map.
  • There is a vehicle on bottom-left corner and a scarecrow on top-right corner.
  • The bloons split into 2 paths and then combine again back into 1 path.
  • The title may be a pun on Crop Circles.
  • There is a track in BTD Battles called Bloon circles.
  • This track is used for the There can only be one special mission

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