Scientist Gwendolin (Battles 2)

For Scientist Gwendolin in Bloons TD 6, see Scientist Gwendolin (BTD6).

This article is a stub. You can help out by expanding it. The editor who added this notice elaborates: lede section, explanations of abilities

“

I like blue hair... and blue fire!
— Scientist Gwendolin

”

Scientist Gwendolin is a Hero Alt of Gwendolin in Bloons TD Battles 2. She costs  2,000 Monkey Money and 40,000 Gwendolin Hero Points to unlock.

Differences from Gwendolin

This article or section is outdated and needs to be updated to reflect recent updates or newly available information. You can help out by editing this article. The editor who added this notice elaborates: Scientist Gwendolin was reworked in v4.3.1 OTA 1 and has completely different mechanics now

• Scientist Gwendolin's main attack and Cocktail of Fire does +1 lead damage and +1 frozen damage. All of her Heat it Up buffs also grant +1 lead damage and +1 frozen damage.
• Heat it Up buffs grants +2 lead damage and +2 frozen damage at level 16.
• Scientist Gwendolin's level 4 Heat it Up buff requires more shots to activate, and its duration is shorter.
• Scientist Gwendolin's level 3 Cocktail of Fire has a shorter lifespan, but attacks faster and has more pierce.
• Scientist Gwendolin's level 10 Firestorm has a shorter lifespan but ticks faster.

Compared to Gwendolin, Scientist Gwendolin's abilities are stronger, but their durations are shorter. She also does extra lead and frozen damage, and her Heat it Up buffs grant towers extra lead and frozen damage as well. However, her passive Heat it Up buff requires more shots to activate, generally resulting in less buff uptime.

Abilities

Chemical Cocktail

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Science Storm

Science Storm icon

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Levels

This section was last updated for: version 4.6

Level	Description
1	Blasts bloons with fire from her pyro gun, dealing extra damage to those covered in glue or acid.
2	Slightly increased popping power per shot.
3	Chemical Cocktail: Hurls a flask of flammable liquid, incinerating bloons and burning off any chemicals on them for extra damage.
4	Heat it up - Every few seconds creates a powerful blast wave of fire. Nearby Monkeys gain fire damage and do extra damage to bloons covered in glue or acid.
5	Increased popping power. 10% improved attack speed and splash radius for Splatter Glue Gunners and Unstable Concoction Alchemists.
6	Attacks cause a burn effect on target bloon.
7	Heat it up has increased radius.
8	Shoots 2 blasts of fire per shot.
9	Initial hit per blast pops 1 extra layer.
10	Science Storm: Incinerates all Bloons, burning off any chemicals on them for extra damage. Also grants the Heat It Up buff and +1 damage to all Monkeys.
11	Increased attack range.
12	Increased attack speed.
13	Greatly increased popping power, plus projectiles move faster and last longer.
14	Chemical Cocktail does extra damage and sets MOAB class Bloons alight.
15	Increased attack speed.
16	Science Storm has increased duration. Purple bloons are no longer immune to Gwendolin's attacks
17	Heat it up empowers affected Monkeys to pop 1 extra layer, and do +2 damage to Lead Bloons.
18	Increased attack speed. 20% improved attack speed and splash radius for Splatter Glue Gunners and Unstable Concoction Alchemists.
19	Shoots 3 blasts of fire per shot.
20	Science Storm does hugely increased damage, and even more when it ignites chemicals.

XP requirements

Level	XP required	Rounds to level up
		From round 1	From round 2
2	1,080 (1,080)	2 (start of round 3)	2 (start of round 4)
3	1,360 (2,440)	1 (start of round 4)	1 (start of round 5)
4	1,900 (4,340)	2 (start of round 6)	2 (start of round 7)
5	2,560 (6,900)	2 (start of round 8)	2 (start of round 9)
6	3,180 (10,080)	3 (start of round 11)	2 (start of round 11)
7	4,320 (14,400)	2 (start of round 13)	3 (start of round 14)
8	5,920 (20,320)	3 (start of round 16)	3 (start of round 17)
9	6,880 (27,200)	3 (start of round 19)	2 (start of round 19)
10	7,040 (34,240)	2 (start of round 21)	3 (start of round 22)
11	6,820 (41,060)	2 (start of round 23)	2 (start of round 24)
12	6,860 (47,920)	2 (start of round 25)	1 (start of round 25)
13	6,920 (54,840)	2 (start of round 27)	2 (start of round 27)
14	6,880 (61,720)	2 (start of round 29)	2 (start of round 29)
15	7,160 (68,880)	1 (start of round 30)	1 (start of round 30)
16	7,040 (75,920)	1 (start of round 31)	1 (start of round 31)
17	6,920 (82,840)	1 (start of round 32)	2 (start of round 33)
18	7,080 (89,920)	2 (start of round 34)	1 (start of round 34)
19	7,120 (97,040)	1 (start of round 35)	1 (start of round 35)
20	7,260 (104,300)	1 (start of round 36)	1 (start of round 36)

Strategy

For more in-depth strategies, see Strategy:Scientist Gwendolin (Battles 2).

Popular loadouts

Heli-Glue-Village Ninja-Alch-Farm

This strategy section is empty or incomplete. See the strategy guidelines for more information on how to write strategy sections.

Cosmetic items

Hero Rewards

Icon	Text	Category	Cost
	Mathematics Solve for X	Taunt	200 15,000
	Portal Gun Needs a special kind of thinking	Placement Animation	150 12,000
	Big Brain Thinking 2 steps ahead	Emote	80 6,000
	Zapped What a shock!	Defeat Animation	100 9,000
	For Science! Push the boundries[sic]	Avatar Icon	80 6,000
	Plasma Bloon Boosts More Power!	Bloon Boost FX	200 15,000
	Breakthrough! A genius idea	Level Up Animation	400 24,000
	Plugged In Give it some juice!	Match Up Animation	150 12,000
	Future Flamethrower Fire burns just as hot in the far future.	Weapon Skin	400 24,000

Customization

Item	Category	Unlock method(s)	Introduced
Lab Accident	Defeat Animation	Season Safety Bot Showcase, Season XIV, Safety Bot Showcase, Daily Offers	Version 2.1
Deformed	Defeat Animation	Season Mad Gadgets Showcase, Mad Gadgets Showcase, Daily Offers	Launch
Dizzy Defeat	Defeat Animation	Default Scientist Gwendolin item	Launch
Zapped	Defeat Animation	Scientist Gwendolin Hero Rewards	Launch
Lonely Heart	Defeat Animation	Valentines 2023 event	Version 1.8.2
Giant Mode	Level Up Animation	Season Mad Gadgets Showcase, Mad Gadgets Showcase, Daily Offers	Launch
Breakthrough!	Level Up Animation	Scientist Gwendolin Hero Rewards	Launch
Portal Gun	Placement Animation	Scientist Gwendolin Hero Rewards	Launch
Microscopic	Placement Animation	Season Mad Gadgets Showcase, Mad Gadgets Showcase, Daily Offers	Launch
Fire Alarm	Taunt	Season Safety Bot Showcase, Season XIV, Safety Bot Showcase, Daily Offers	Version 2.1
Evil Laugh	Taunt	Default Scientist Gwendolin item	Launch
Mathematics	Taunt	Scientist Gwendolin Hero Rewards	Launch
Lab Partners	Match Up Animation	Season Safety Bot Showcase, Season XIV, Safety Bot Showcase, Daily Offers	Version 2.1
Plugged In	Match Up Animation	Scientist Gwendolin Hero Rewards	Launch
Chemical Reaction	Match Up Animation	Default Scientist Gwendolin item	Launch
Send in the Clones	Match Up Animation	Season Mad Gadgets Showcase, Mad Gadgets Showcase, Daily Offers	Launch
Future Flamethrower	Weapon Skin	Scientist Gwendolin Hero Rewards	Launch
Party Starter	Victory Animation	4th July 2023 event	Version 2.0.2
3 cheers for me!	Victory Animation	Season Mad Gadgets Showcase, Mad Gadgets Showcase, Daily Offers	Launch
Dance Protocols	Victory Animation	Season Safety Bot Showcase, Season XIV, Safety Bot Showcase, Daily Offers	Version 2.1
Rocket Spin	Victory Animation	Default Scientist Gwendolin item	Launch
It's ALIVE!!	Victory Animation	Halloween 2022 event	Version 1.6

Gallery

For more Scientist Gwendolin images, see Gallery:Gwendolin.

Screenshots

This article or section needs more screenshots. See the screenshot guidelines for more information on what screenshots are needed and how to add them.

Assets

• 
  Levels 1-2
• 
  Levels 3-9
• 
  Levels 10-19
• 
  Level 20
• 
  Hero Point icon
• 
  Chemical Cocktail icon
• 
  Science Storm icon
• 
  Buff icon

Voice lines

When selected in the Heroes menu

• ^ⓘ "I'm thinking!"

When placed

• ^ⓘ "I've made some minor modifications."
• ^ⓘ "I like blue hair... and blue fire!"

When selected

• ^ⓘ "Hello?"
• ^ⓘ "Hello?"
• ^ⓘ "Office hours."
• ^ⓘ "This is it!"
• ^ⓘ "Can I help you?"

When activating Chemical Cocktail

• ^ⓘ "I'll put this here."

When activating Science Storm

• ^ⓘ "You said 'Firestorm?'"

When leveling up

• ^ⓘ "Eureka!"
• ^ⓘ "Eureka!"
• ^ⓘ "Incredible!"
• ^ⓘ "This is incredible!"

When leveling up to level 20

• ^ⓘ "Firestorm maxed! Let's use it!"

When a MOAB appears

• ^ⓘ "That looks very flammable!"

When a Bloon leaks

• ^ⓘ "No, no, no!"

In other languages

Language	Name / Description	Notes
Danish	Videnskabs-Gwendolin Det ypperste i gale videnskabsmænd	—
German	Wissenschaftlerin Gwendolin Verrückter Wissenschaftler der Extraklasse	—
Spanish	Gwendolin científica Científica loca extraordinaria	—
Finnish	Tieteilijä-Gwendolin Ihmeellinen hullu tieteilijä	—
French	Gwendolin scientifique Savante folle extraordinaire	—
Italian	Gwendolin scienziata Scienziata pazza straordinaria	—
Japanese	科学者グウェンドリン 非凡な狂った科学者	—
Korean	과학자 그웬돌린 궁극의 미친 과학자	—
Dutch	Wetenschapper Gwendolin Buitengewoon gestoorde wetenschapper	—
Norwegian	Forskeren Gwendolin Resultatet av en gal vitenskapsmann	—
Portuguese (Brazil)	Gwendolin Cientista Cientista Louco Genial	—
Russian	Ученая Гвендолин Выдающийся безумный ученый	—
Swedish	Vetenskaps-Gwendolin Extra galen vetenskapsman	—
Turkish	Bilim İnsanı Gwendolin Olağan Dışı Çılgın Bilim İnsanı	—
Chinese (traditional)	科學家格溫多林 瘋狂科學家非凡	—
Last updated: version 4.1.1