Bloons Wiki
Bloons Wiki
This article is about the difficulty on various tracks. It is not to be confused with Difficulty.

Track Difficulty is how hard or challenging a track is, according to the developers. This was introduced in BTD4 and was also in BTD4 Expansion. There are 5 track difficulties: Beginner, Intermediate, Advanced, Expert, and Extreme (introduced in Bloons TD 4 iOS).

Bloons Tower Defense 4[]

In the computer version of Bloons TD 4, there are 9 tracks: 3 beginner, 3 intermediate, 2 advanced, and 1 expert. (asterisk * = available in iOS games, while plus sign + = available in BTD5 Deluxe)

Note: Military Base is a track in Bloons TD 4 iOS and in Bloons TD 5 Deluxe.

Bloons Tower Defense 4 Expansion[]

In Bloons TD 4 Expansion, there is 1 track for each track difficulty. Although, the Premium Tracks from BTD4 are included in BTD4 Expansion, adding to the track total (see below for the premium tracks). Here are the 4 "base" tracks (asterisk * = available in iPhone game):

Premium Tracks (BTD4)[]

Among the premium tracks of Bloons TD 4, there are 7 tracks: 1 beginner, 2 intermediate, 2 advanced, and 2 expert. There is also a Track Pack that includes all the tracks of the premium tracks at a discounted price. (asterisk * = available in iPhone game while plus sign + = available in BTD5 Deluxe)

Bloons Tower Defense 5[]

In Bloons TD 5, there are 41 tracks:

Bloons Tower Defense 5 Deluxe[]

Bloons TD 5 Deluxe has all the tracks in BTD5, four from BTD4, and six new tracks:

Bloons Tower Defense 5 iOS[]

There are 5 new tracks for Bloons TD 5 Mobile. It also has all the tracks from Bloons TD 5.

Bloons Tower Defense 6[]

In Bloons TD 6 there are currently 58 tracks.

Bloons Adventure Time TD[]

In Bloons Adventure Time TD, there are currently 67 tracks, 55 of them are accessible without owning premium characters beforehand (asterisk * = premium track). Unlike tracks from the main BTD series, BATTD uses skulls to designate track difficulties, ranging from one to five skulls. One or two-skull difficulty tracks are roughly equivalent to Beginner tracks, while three, four, and five skull tracks can be considered Intermediate, Advanced, and Expert tracks respectively.