Sewer

Flash

Difficulty	Intermediate

Entrances	Exits	Junctions	Water?
1	2	1	No

Path lengths (units)
Path	Flash
Left exit	2209.81
Right exit	1897.93

Sewer,^[1] also known as Subterranean Sewers,^[2] Subterrainian Sewers,^[3]^[sic] and Sewer Track,^[4] is an Intermediate track in Bloons TD 4 Expansion.

Layout

The map comprises a system of pipes. Towers may be placed anywhere but in the pipes. The pipes are mostly horizontal, with the occasional vertical drop. The path splits into two at the bottom of the map, and the top of the map features a few junctions that act as a shortcut for Bloons.

References

↑ "Pass Track 2, Sewer, on Medium or harder to unlock Support specialty." — Text that appears when hovering over the Support Specialty.
↑ Newgrounds description
↑ "Play Bloons Tower Defense 4 Expansion - NinjaKiwi - Ninja Kiwi". Archived from the original on 3 August 2019.
↑ MochiGames leaderboard

Tracks in the Flash version of Bloons TD 4

Regular	Road Track • Lollipop Track • Fireworks Track • Tap Track • Pool Track • World Track • DNA Track • Stream Track • Anthill Track
Expansion	The Beach • Sewer • Monkey Temple • Triangle
Premium	Daisy Track • Space Age Track • Clifftop Track • Grasslands Track • Inter-dimensional Track • High-Tech Track • Railway Track

[1] "Pass Track 2, Sewer, on Medium or harder to unlock Support specialty." — Text that appears when hovering over the Support Specialty.

[2] Newgrounds description

[3] "Play Bloons Tower Defense 4 Expansion - NinjaKiwi - Ninja Kiwi". Archived from the original on 3 August 2019.

[4] MochiGames leaderboard

[1]

[2]

[3]

[4]

Sewer

Layout

References

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