Operation: Dart Storm (BTD6)

For other uses, see Operation: Dart Storm (disambiguation).

Operation: Dart Storm

Shoots 16 darts per volley, and twice as fast.

Tower	Monkey Ace — Path 1 — Tier 4
XP cost	8,000
Cash cost	$2,805 — Easy $3,300 — Medium $3,565 — Hard $3,960 — Impoppable

← Fighter Plane

Sky Shredder →

Operation: Dart Storm is the Monkey Ace's path 1 tier 4 upgrade in Bloons TD 6. It doubles the attack speed of Monkey Ace's darts and MOAB missiles, and increases the number of darts fired per volley from 12 to 16. This upgrade also increases the damage of MOAB missiles from 18 to 24.

Stats

For a complete list of Monkey Ace stats, see Stats:Monkey Ace (BTD6).

This data was last updated for: version 55.1

Tower
Display range 22 units Footprint 28 × 18 units Movement speed 75 units/s Targeting options Circle Figure Infinite Figure Eight

Attack
Cooldown 0.63s Offset (X, Y, Z) 0, 2.7, 3 Targeting range 22 units
Ignores blockers Can fire without a target
Main projectile Count 16 Angle 360° Pierce 5 Damage 1 Damage type Sharp Speed 120 units/s Lifespan 1.4s Radius 3 units Filters Cannot hit Camo Ignores blockers

Missile attack
Cooldown 1.5s Offset (X, Y, Z) -12.6, 8.4, 1.43 (side 1) 13.4, 8.4, 1.43 (side 2) Targeting Strong Targeting range ∞ units Filters Cannot target Camo Can only target MOAB-Class
Ignores blockers
Projectile Count 2 Pierce 1 Max pierce 1 Speed 25 units/s Max speed 400 units/s Acceleration 160 units/s2 Seeking distance ∞ units Seeking angle 360° Seeking rotation speed 25 °/s Max seeking rotation speed 500 °/s Seeking rotation acceleration +150 °/s2 Lifespan 16.8s Radius 5 units Filters Cannot hit Camo Can only hit MOAB-Class Ignores blockers Explosion Pierce 4 Damage 24 Damage type Explosion Lifespan 0.05s Radius 30 units Filters Cannot hit Camo Can only hit MOAB-Class

4-1-0

Bomb attack
Cooldown 1.2s Offset (X, Y, Z) 0, 2.7, 3 Targeting range ∞ units
Can fire without a target
Explosion Pierce 20 Damage 1 Damage type Explosion Lifespan 0.05s Radius 35 units Filters Cannot hit Camo Ignores blockers

Missile attack
Offset (X, Y, Z) -12.6, 8.4, 1.43 (side 1) 13.4, 8.4, 1.43 (side 2) ↓ -12.6, 2.4, 1.43 (side 1) 13.4, 2.4, 1.43 (side 2)
Explosion Pierce 4 → 6 Radius 30 units → 34.5 units

4-2-0

Attack
Filters Can now target Camo
Main projectile Damage to Camo +1 Filters Can now hit Camo

Bomb attack
Explosion Damage to Camo +1 Filters Can now hit Camo

Missile attack
Offset (X, Y, Z) -12.6, 2.4, 1.43 (side 1) 13.4, 2.4, 1.43 (side 2) ↓ -12.6, 2.4, 13.43 (side 1) 13.4, 2.4, 13.43 (side 2) Filters Can now target Camo
Projectile Filters Can now hit Camo Explosion Filters Can now hit Camo

4-0-1

Attack
Main projectile Pierce 5 → 8

Missile attack
Offset (X, Y, Z) -12.6, 8.4, 1.43 (side 1) 13.4, 8.4, 1.43 (side 2) ↓ -12.6, 2.4, 1.43 (side 1) 13.4, 2.4, 1.43 (side 2)

4-0-2

Tower
Targeting options Centered Path

Costs and sell values

Note: this list does not factor in Monkey Knowledge or other discounts.

Tiers	Total cost				Sell value
	Easy	Medium	Hard	Impoppable	Easy	Medium	Hard	Impoppable
4-0-0	$5,190	$6,100	$6,590	$7,320	$3,633	$4,270	$4,613	$5,124
4-1-0	$5,360	$6,300	$6,805	$7,560	$3,752	$4,410	$4,764	$5,292
4-2-0	$5,660	$6,650	$7,185	$7,980	$3,962	$4,655	$5,030	$5,586
4-0-1	$5,615	$6,600	$7,130	$7,920	$3,931	$4,620	$4,991	$5,544
4-0-2	$6,085	$7,150	$7,725	$8,580	$4,260	$5,005	$5,408	$6,006

Strategy

Operation: Dart Storm greatly improves the Fighter Plane's MOAB-class damage and bloon cleanup, making this a decent mid-game upgrade, particularly when transitioning into Sky Shredder. It is especially useful on maps with obstacles, such as Ravine, where other towers fall off. Additionally, its large amount of projectiles per volley at a moderate rate makes this upgrade an excellent candidate for Berserker Brew. Sharper Darts is the generally superior crosspath to maximize dart pierce, with Centered Path being optional for more mobility. Middle crosspath may help against dense blimps via extra missile pierce, but not as significant as more reliable cleanup from bottom crosspath.

Update history

For a complete list of Monkey Ace changes, see Update history:Monkey Ace (BTD6).

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Version 17.0

•  Missile attack: Attack cooldown increased ― 1.5s → 2s (attack speed reduced by 25%)
•  Missile explosion: Pierce increased ― 1 → 4
•  Missile explosion: Damage reduced ― 25 → 18

Version 23.0

“

Monkey Ace was never intended to be a great starting tower and instead come into power at mid- and high-tier upgrades, but since the base tower feels lacking to new players (and some of us old timers) we decided to rework low tier power into the base tower.
— Update notes

”

•  Dart: Projectile size increased ― 2 → 3

4-1-0, 4-2-0

•  Pineapple: Attack cooldown reduced ― 1.6s → 1.2s (attack speed increased by 33.33%)

Version 26.0

“

As Dart Storm currently feels like a lossy stepping stone the damage has been increased.
— Update notes

”

•  Missile attack: Damage increased ― 18 → 24

Version 28.0

“

Monkey Ace has had an overall rework to a lot of different upgrades in order to highlight the x1x Exploding Pineapples upgrade as a buff to all explosives [...]
— Update notes

”

4-1-0, 4-2-0

•  Exploding Pineapple now grants +4.5 units to the radius of the missile attack's explosion ― 30 → 34.5
•  Exploding Pineapple now grants +2 pierce to the missile attack's explosion

Version 30.0

“

More of a straight quality of life, Ace has gained a new special toggle button to allow it to turn back and fly in reverse on any selected flight pattern.
— Update notes

”

•  Reverse flight pattern added

Version 41.0

4-1-0, 4-2-0

•  Pineapple: Attack rate buff from Rapid Fire reduced ― -40% → -25%
  •  Stacks with changes to the attack's base cooldown; overall attack cooldown increased ― 1.2s → 1.275s (attack speed reduced by 5.88%)

Version 45.0

“

Fighter Plane’s missiles often get stuck circling slower targets until they expire, since Ace can’t reasonably plan against this the missile turn acceleration has been tweaked to reduce chance of this happening.
— Update notes

”

•  Missile: Max turn speed increased ― 400 → 500
•  Missile: Turn acceleration reduced ― 160 → 150

Version 49.0

“

We have shifted up top upgrade costs into Operation Dart Storm to improve the early game upgrade flow for Monkey Ace.
— Update notes

”

•  Upgrade cost increased ― $3,000 → $3,300
  •  Overall cost is unchanged (due to cost changes for previous tiers)

Version 50.0

4-2-0

•  Bonus damage to Camo Bloons increased for all attacks, except Anti-MOAB missiles ― +1 → ×2

Version 53.0

•  Missile attack: Projectile lifespan reduced ― 24s → 16.8s
  • Note: Projectile speed remains the same, meaning that the distance traveled by the projectile is reduced from 600 units to 420 units.

4-1-0, 4-2-0

•  Missiles now drop an Exploding Pineapple on impact, with the same stats as the regular pineapple attack

Gallery

For more Monkey Ace images, see Gallery:Monkey Ace.

Screenshots

• 
  Operation: Dart Storm with no crosspath
• 
  Operation: Dart Storm with 410 crosspath
• 
  Operation: Dart Storm with 420 crosspath
• 
  Operation: Dart Storm with 401 crosspath
• 
  Operation: Dart Storm with 402 crosspath
• 
  Operation:Dart Storm runway

Assets

• 
  Portrait
• 
  Upgrade icon
• 
  Insta Monkey icon

Trivia

• Its name is likely a reference to Operation Desert Storm.
• It has a striking resemblance to the Northrop B-2 Spirit.
• It is seen deploying the Supply Drop ability's crate.

In other languages

Language	Name / Description	Notes
Arabic	العملية: عاصفة الأسهم تسديد 16 سهم لكل كرة، وبسرعة مضاعفة مرتين.	—
Danish	Operation: Dartstorm Affyrer 16 dartpile pr. salve, og dobbelt så hurtigt.	—
German	Operation: Pfeilsturm Verschießt 16 Pfeile pro Salve und das doppelt so schnell.	—
Spanish	Operación Tormenta de dardos Dispara 16 dardos por volea y el doble de rápido.	—
Spanish (LA)	Operación Tormenta de dardos Dispara 16 dardos por volea y el doble de rápido.	—
Finnish	Operaatio Tikkamyrsky Ampuu 16 tikkaa yhteislaukausta kohti ja kaksi kertaa nopeammin.	—
French	Opération : tempête de fléchettes Tire 16 fléchettes par salve, et deux fois plus vite.	—
Italian	Operazione: Tempesta di freccette Spara 16 freccette per scarica e due volte più rapidamente.	—
Japanese	オペレーション：ダートストーム 一斉射撃ごとに16本のダーツを二倍速で撃つ。	—
Korean	작전: 다트 스톰 한꺼번에 일제히 16개의 다트를 발사하며, 발사 속도가 두 배입니다.	—
Dutch	Operatie: Pijltjesstorm Schiet 16 pijltjes per salvo en twee keer zo snel.	—
Norwegian	Operasjon: Dart-storm Skyter 16 dartpiler per skuddsalve, og dobbelt så raskt.	—
Polish	Operacja: burza rzutek Wypuszcza 16 rzutek na serię, dwa razy szybciej.	—
Portuguese (Brazil)	Operação: Tempestade de Dardos Dispara 16 dardos por rajada duas vezes mais rápido.	—
Russian	Операция «Вихрь дротиков» Выпускает по 16 дротиков за выстрел с удвоенной скоростью.	—
Swedish	Operation: Pilstorm Skjuter 16 pilar per salva och dubbelt så snabbt.	—
Thai	ปฏิบัติการ: พายุลูกดอก ยิงลูกดอก 16 ลูกต่อนัด และยิงเร็วขึ้นเป็นสองเท่า	—
Turkish	Operasyon: Ok Fırtınası Her atışta 16 ok fırlatır ve iki kat hızlıdır.	—
Chinese (simplified)	飞镖风暴行动 每次发射16个飞镖，射速翻倍。	—
Chinese (traditional)	任務：飛鏢風暴 每梭子射出16支飛鏢，且速度翻倍。	—
This list was last updated for: version 43.1