Sentry Gun (Battles)

For other uses, see Sentry Gun (disambiguation).

This article is a stub. You can help out by expanding it. The editor who added this notice elaborates: stats, elaboration on sentries

Sentry Gun

Multiplatform

Creates temporary sentry guns and deploys them nearby.

Tower	Monkey Engineer — Path 1 — Tier 1
Cost	$500

Fast Engineering →

Sentry Gun is the Monkey Engineer's path 1 tier 1 upgrade in the multiplatform version of Bloons TD Battles. It allows the tower to place sentry sub-towers at a rate of one per ten seconds, which attacks Bloons with projectiles.

Costs and sell values

Tiers	Cost	Sell value
1-0	$950	$760
1-1	$1,400	$1,120
1-2	$1,600	$1,280
1-3	$2,150	$1,720
1-4	$7,350	$5,880

Update history

For a complete list of Monkey Engineer changes, see Update history:Monkey Engineer (Battles).

This article or section uses Cargo to generate its content. It will automatically fill up as other articles are completed. To add to this section, create the articles it is looking up. Do not add content to this section manually and do not remove this notice until you are sure this section is complete.

Version 4.6

1-2

•  Sentry spawner: deployment range reduced ― 195 units → 162.5 units

Version 4.9

•  Overall cost reduced by $50 (due to cost changes for previous tiers)

Version 6.9

•  Sentries can now overlap other towers

1-3, 1-4

•  Sentry: attack cooldown reduced ― 0.59s → 0.53s

Version 6.11

•  Overall cost increased by $50 (due to cost changes for previous tiers)