Event history:Boss Bloon Event/2025

This is a list of Boss Bloon Events in Bloons TD 6 that started in 2025.

4 January

Boss Bloon	Blastapopoulos
Scoring	Least Cash
Availability	4 January 2025 – 9 January 2025

Normal rules

Challenge rules

Resort (Medium — Standard)

Max monkeys: Default

Starting cash: $1,200

Lives: 200

Start round: 1

End round: 140

Modifiers

Ceramic health 300%

MOAB health 300%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Resort (Medium — Standard)

Max monkeys: Default

Starting cash: $1,200

Lives: 100

Start round: 1

End round: 140

Modifiers

Ceramic health 300%

MOAB health 300%

Custom rounds

Paragon limit 4

11 January

Boss Bloon	Bloonarius
Scoring	Fastest Time
Availability	11 January 2025 – 16 January 2025

Normal rules

Challenge rules

Four Circles (Medium — Standard)

Max monkeys: Default

Starting cash: $4,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 90%

Boss health 325%

Boss speed 80%

Custom rounds

Paragon limit 9

Elite rules

Challenge rules

Four Circles (Medium — Standard)

Max monkeys: Default

Starting cash: $7,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 70%

Boss health 650%

Boss speed 65%

Custom rounds

Paragon limit 9

17 January

Boss Bloon	Lych
Scoring	Least Cash (normal) Least Tiers (elite)
Availability	17 January 2025 – 23 January 2025

Normal rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $2,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 75%

MOAB speed 70%

Ceramic health 80%

MOAB health 80%

Boss health 200%

Boss speed 50%

Custom rounds

Paragon limit 4

Allowed towers

Benjamin
Banana Farm
Spike Factory
Monkey Village
Engineer Monkey
Beast Handler

Elite rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $3,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 75%

MOAB speed 70%

Ceramic health 80%

MOAB health 80%

Boss health 200%

Boss speed 50%

Custom rounds

Paragon limit 4

Allowed towers

Benjamin
Banana Farm
Spike Factory
Monkey Village
Engineer Monkey
Beast Handler

25 January

Boss Bloon	Vortex
Scoring	Fastest Time
Availability	25 January 2025 – 30 January 2025

Normal rules

Challenge rules

Luminous Cove (Medium — Standard)

Max monkeys: Default

Starting cash: $1,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Boss health 90%

Boss speed 150%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Luminous Cove (Medium — Standard)

Max monkeys: Default

Starting cash: $1,800

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Boss health 70%

Boss speed 175%

Custom rounds

Paragon limit 4

31 January

Boss Bloon	Dreadbloon
Scoring	Least Cash
Availability	31 January 2025 – 4 February 2025

Normal rules

Challenge rules

Candy Falls (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 90%

Custom rounds

Paragon limit 4

Allowed towers

Gwendolin
Ezili
Etienne
Sauda
Rosalia
Dart Monkey^{max 1}
Boomerang Monkey^{max 1}
Bomb Shooter^{max 1}
Tack Shooter^{max 1}
Ice Monkey^{max 1}
Glue Gunner^{max 1}
Sniper Monkey^{3-0-0 max 2}
Monkey Sub^{max 1}
Monkey Buccaneer^{max 1}
Monkey Ace^{max 1}
Heli Pilot^{max 2}
Mortar Monkey^{max 1}
Dartling Gunner^{max 1}
Wizard Monkey^{max 1}
Super Monkey^{max 1}
Ninja Monkey^{max 1}
Alchemist^{max 2}
Druid^{max 2}
Mermonkey^{max 1}
Banana Farm^{max 2}
Spike Factory^{max 2}
Monkey Village^{max 2}

Elite rules

Challenge rules

Candy Falls (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 40%

Custom rounds

Paragon limit 4

Allowed towers

Gwendolin
Ezili
Etienne
Sauda
Rosalia
Dart Monkey^{max 2}
Boomerang Monkey^{max 2}
Bomb Shooter^{max 2}
Tack Shooter^{max 2}
Ice Monkey^{max 2}
Glue Gunner^{max 2}
Sniper Monkey^{3-0-0 max 3}
Monkey Sub^{max 2}
Monkey Buccaneer^{max 2}
Monkey Ace^{max 2}
Heli Pilot^{max 3}
Mortar Monkey^{max 2}
Dartling Gunner^{max 2}
Wizard Monkey^{max 2}
Super Monkey^{max 2}
Ninja Monkey^{max 2}
Alchemist^{max 3}
Druid^{max 3}
Mermonkey^{max 2}
Banana Farm^{max 3}
Spike Factory^{max 2}
Monkey Village^{max 3}

8 February

Boss Bloon	Phayze
Scoring	Least Tiers
Availability	8 February 2025 – 11 February 2025

Normal rules

Challenge rules

Monkey Meadow (Medium — Standard)

Max monkeys: Default

Starting cash: $1,200

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 90%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Monkey Meadow (Medium — Standard)

Max monkeys: Default

Starting cash: $1,400

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss speed 75%

Custom rounds

Paragon limit 4

15 February

Boss Bloon	Blastapopoulos
Scoring	Fastest Time
Availability	15 February 2025 – 20 February 2025

Normal rules

Challenge rules

The Cabin (Medium — Standard)

Max monkeys: 20

Starting cash: $800

Lives: 200

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

The Cabin (Medium — Standard)

Max monkeys: 30

Starting cash: $900

Lives: 100

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

22 February

Boss Bloon	Bloonarius
Scoring	Least Cash
Availability	22 February 2025 – 27 February 2025

Normal rules

Challenge rules

Quad (Medium — Standard)

Max monkeys: Default

Starting cash: $2,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 70%

MOAB speed 70%

Boss speed 150%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Quad (Medium — Standard)

Max monkeys: Default

Starting cash: $2,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 70%

MOAB speed 70%

Boss speed 150%

Custom rounds

Paragon limit 4

1 March

Boss Bloon	Lych
Scoring	Fastest Time
Availability	1 March 2025 – 6 March 2025

Normal rules

Challenge rules

Sulfur Springs (Medium — Standard)

Max monkeys: 40

Starting cash: $1,700

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 200%

Boss speed 110%

Custom rounds

Paragon limit 1

Elite rules

Challenge rules

Sulfur Springs (Medium — Standard)

Max monkeys: 40

Starting cash: $2,200

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 180%

Boss speed 110%

Custom rounds

Paragon limit 1

8 March

Boss Bloon	Vortex
Scoring	Least Tiers
Availability	8 March 2025 – 13 March 2025

Normal rules

Challenge rules

End Of The Road (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Boss health 50%

Boss speed 80%

Custom rounds

Paragon limit 0

Elite rules

Challenge rules

End Of The Road (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Boss health 40%

Boss speed 50%

Custom rounds

Paragon limit 0

15 March

Boss Bloon	Dreadbloon
Scoring	Fastest Time
Availability	15 March 2025 – 20 March 2025

Normal rules

Challenge rules

Cubism (Medium — Standard)

Max monkeys: Default

Starting cash: $2,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 200%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Cubism (Medium — Standard)

Max monkeys: Default

Starting cash: $2,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 200%

Custom rounds

Paragon limit 4

22 March

Boss Bloon	Phayze
Scoring	Least Cash
Availability	22 March 2025 – 27 March 2025

Normal rules

Challenge rules

Carved (Medium — Standard)

Max monkeys: 10

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 90%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Carved (Medium — Standard)

Max monkeys: 20

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 75%

Custom rounds

Paragon limit 4

28 March

Boss Bloon	Blastapopoulos
Scoring	Least Tiers
Availability	28 March 2025 – 1 April 2025

Normal rules

Challenge rules

Park Path (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 90%

Boss speed 120%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Park Path (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 70%

Boss speed 120%

Custom rounds

Paragon limit 4

1 April

Boss Bloon	Lych
Scoring	Fastest Time
Availability	1 April 2025 – 2 April 2025

Normal rules

Challenge rules

Blons (Easy — Standard)

Max monkeys: Default

Starting cash: $2,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 69%

MOAB speed 69%

Boss health 70%

Boss speed 20%

Custom rounds

Elite rules

Challenge rules

Blons (Easy — Standard)

Max monkeys: Default

Starting cash: $2,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 69%

MOAB speed 69%

Boss health 60%

Boss speed 15%

Custom rounds

5 April

Boss Bloon	Bloonarius
Scoring	Fastest Time
Availability	5 April 2025 – 10 April 2025

Normal rules

Challenge rules

Spa Pits (Medium — Standard)

Max monkeys: Default

Starting cash: $1,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 300%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Spa Pits (Medium — Standard)

Max monkeys: Default

Starting cash: $1,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss speed 300%

Custom rounds

Paragon limit 4

12 April

Boss Bloon	Lych
Scoring	Least Cash (normal) Least Tiers (elite)
Availability	12 April 2025 – 17 April 2025

Normal rules

Challenge rules

End Of The Road (Medium — Standard)

Max monkeys: Default

Starting cash: $1,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 300%

Boss speed 90%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

End Of The Road (Medium — Standard)

Max monkeys: Default

Starting cash: $2,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 270%

Boss speed 75%

Custom rounds

Paragon limit 4

19 April

Boss Bloon	Vortex
Scoring	Least Cash (normal) Fastest Time (elite)
Availability	19 April 2025 – 24 April 2025

Normal rules

Challenge rules

Resort (Medium — Standard)

Max monkeys: 50

Starting cash: $10,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Ceramic health 120%

MOAB health 120%

Boss health 260%

Boss speed 145%

Custom rounds

Paragon limit 0

Elite rules

Challenge rules

Resort (Medium — Standard)

Max monkeys: 60

Starting cash: $20,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Ceramic health 150%

MOAB health 150%

Boss health 350%

Boss speed 135%

Custom rounds

Paragon limit 6

26 April

Boss Bloon	Dreadbloon
Scoring	Least Cash (normal) Least Tiers (elite)
Availability	26 April 2025 – 1 May 2025

Normal rules

Challenge rules

In The Loop (Medium — Standard)

Max monkeys: Default

Starting cash: $2,250

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 50%

Boss speed 1000%

Custom rounds

Paragon limit 2

Allowed towers

Gwendolin
Pat Fusty
Etienne
Sauda
Psi
Dart Monkey
Boomerang Monkey
Bomb Shooter^0-0-4
Tack Shooter
Ice Monkey
Glue Gunner
Sniper Monkey
Monkey Sub
Monkey Buccaneer
Monkey Ace
Heli Pilot^0-3-0
Mortar Monkey
Dartling Gunner
Wizard Monkey
Super Monkey
Ninja Monkey
Alchemist^0-0-2
Mermonkey
Banana Farm^4-2-4
Spike Factory
Monkey Village^0-0-4
Engineer Monkey^0-0-3

Elite rules

Challenge rules

In The Loop (Medium — Standard)

Max monkeys: Default

Starting cash: $2,750

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 20%

Boss speed 2000%

Custom rounds

Paragon limit 1

Allowed towers

Gwendolin
Pat Fusty
Etienne
Sauda
Psi
Dart Monkey
Boomerang Monkey
Bomb Shooter^0-0-4
Tack Shooter
Ice Monkey
Glue Gunner
Sniper Monkey
Monkey Sub
Monkey Buccaneer
Monkey Ace
Heli Pilot^0-3-0
Mortar Monkey
Dartling Gunner
Wizard Monkey
Super Monkey
Ninja Monkey
Alchemist^0-0-2
Mermonkey
Banana Farm^4-2-4
Spike Factory
Monkey Village^0-0-4
Engineer Monkey^0-0-3

3 May

Boss Bloon	Phayze
Scoring	Fastest Time
Availability	3 May 2025 – 8 May 2025

Normal rules

Challenge rules

Streambed (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 150%

Boss speed 75%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Streambed (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 150%

Boss speed 75%

Custom rounds

Paragon limit 4

10 May

Boss Bloon	Blastapopoulos
Scoring	Least Cash
Availability	10 May 2025 – 15 May 2025

Normal rules

Challenge rules

One Two Tree (Medium — Standard)

Max monkeys: Default

Starting cash: $1,300

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 200%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

One Two Tree (Medium — Standard)

Max monkeys: Default

Starting cash: $1,300

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 200%

Custom rounds

Paragon limit 4

17 May

Boss Bloon	Bloonarius
Scoring	Fastest Time
Availability	17 May 2025 – 22 May 2025

Normal rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $1,250

Lives: 200

Start round: 1

End round: 140

Modifiers

MOAB speed 95%

MOAB health 105%

Boss health 110%

Boss speed 80%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $1,250

Lives: 200

Start round: 1

End round: 140

Modifiers

MOAB speed 105%

MOAB health 110%

Boss health 80%

Boss speed 90%

Custom rounds

Paragon limit 4

24 May

Boss Bloon	Lych
Scoring	Least Cash
Availability	24 May 2025 – 29 May 2025

Normal rules

Challenge rules

Winter Park (Medium — Standard)

Max monkeys: Default

Starting cash: $1,250

Lives: 200

Start round: 1

End round: 140

Modifiers

MOAB speed 95%

Boss speed 95%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Winter Park (Medium — Standard)

Max monkeys: Default

Starting cash: $1,250

Lives: 200

Start round: 1

End round: 140

Modifiers

MOAB speed 90%

Boss health 90%

Boss speed 90%

Custom rounds

Paragon limit 4

31 May

Boss Bloon	Vortex
Scoring	Fastest Time
Availability	31 May 2025 – 5 June 2025

Normal rules

Challenge rules

Candy Falls (Medium — Standard)

Max monkeys: Default

Starting cash: $1,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 105%

Boss speed 105%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Candy Falls (Medium — Standard)

Max monkeys: Default

Starting cash: $1,000

Lives: 150

Start round: 1

End round: 140

Modifiers

MOAB speed 105%

MOAB health 125%

Boss health 125%

Boss speed 105%

Custom rounds

Paragon limit 4

7 June

Boss Bloon	Dreadbloon
Scoring	Fastest Time
Availability	7 June 2025 – 12 June 2025

Normal rules

Challenge rules

The Cabin (Medium — Standard)

Max monkeys: Default

Starting cash: $850

Lives: 200

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

The Cabin (Medium — Standard)

Max monkeys: Default

Starting cash: $850

Lives: 150

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

14 June

Boss Bloon	Phayze
Scoring	Least Tiers
Availability	14 June 2025 – 17 June 2025

Normal rules

Challenge rules

Scrapyard (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 105%

Boss speed 105%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Scrapyard (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 105%

Boss speed 110%

Custom rounds

Paragon limit 4

21 June

Boss Bloon	Blastapopoulos
Scoring	Fastest Time
Availability	21 June 2025 – 23 June 2025

Normal rules

Challenge rules

Cracked (Medium — Standard)

Max monkeys: 60

Starting cash: $2,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 300%

Boss speed 95%

Custom rounds

Paragon limit 0

Elite rules

Challenge rules

Cracked (Medium — Standard)

Max monkeys: 70

Starting cash: $3,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 300%

Boss speed 90%

Custom rounds

Paragon limit 4

28 June

Boss Bloon	Bloonarius
Scoring	Least Tiers
Availability	28 June 2025 – 3 July 2025

Normal rules

Challenge rules

KartsNDarts (Medium — Standard)

Max monkeys: Default

Starting cash: $1,300

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 500%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

KartsNDarts (Medium — Standard)

Max monkeys: Default

Starting cash: $1,300

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss speed 500%

Custom rounds

Paragon limit 4

5 July

Boss Bloon	Lych
Scoring	Least Cash
Availability	5 July 2025 – 10 July 2025

Normal rules

Challenge rules

Four Circles (Hard — Impoppable)

Max monkeys: Default

Starting cash: $5,000

Lives: 1/1

Start round: 1

End round: 140

Modifiers

Boss health 230%

Boss speed 85%

No lives lost

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Four Circles (Hard — Impoppable)

Max monkeys: Default

Starting cash: $5,000

Lives: 1/1

Start round: 1

End round: 140

Modifiers

Boss health 230%

Boss speed 85%

No lives lost

Custom rounds

Paragon limit 4

12 July

Boss Bloon	Vortex
Scoring	Fastest Time
Availability	12 July 2025 – 17 July 2025

Normal rules

Challenge rules

Spa Pits (Easy — Half Cash)

Max monkeys: Default

Starting cash: $18,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Boss health 50%

Boss speed 50%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Spa Pits (Easy — Half Cash)

Max monkeys: Default

Starting cash: $18,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 120%

Boss health 50%

Boss speed 50%

Custom rounds

Paragon limit 4

19 July

Boss Bloon	Dreadbloon
Scoring	Fastest Time
Availability	19 July 2025 – 24 July 2025

Normal rules

Challenge rules

Frozen Over (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 105%

MOAB speed 105%

Boss health 105%

Boss speed 115%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Frozen Over (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 105%

MOAB speed 105%

Boss health 105%

Boss speed 115%

Custom rounds

Paragon limit 4

26 July

Boss Bloon	Phayze
Scoring	Least Tiers
Availability	26 July 2025 – 31 July 2025

Normal rules

Challenge rules

Firing Range (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 110%

MOAB speed 105%

MOAB health 110%

Boss health 95%

Boss speed 80%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Firing Range (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 95%

Boss speed 80%

Custom rounds

Paragon limit 4

2 August

Boss Bloon	Blastapopoulos
Scoring	Least Cash
Availability	2 August 2025 – 7 August 2025

Normal rules

Challenge rules

Streambed (Medium — Reverse)

Max monkeys: Default

Starting cash: $2,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 200%

Boss health 150%

Boss speed 150%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Streambed (Medium — Reverse)

Max monkeys: Default

Starting cash: $2,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 200%

Boss health 150%

Boss speed 150%

Custom rounds

Paragon limit 4

9 August

Boss Bloon	Bloonarius
Scoring	Least Cash (normal) Least Tiers (elite)
Availability	9 August 2025 – 14 August 2025

Normal rules

Challenge rules

Cubism (Medium — Standard)

Max monkeys: Default

Starting cash: $2,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 2500%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Cubism (Easy — Standard)

Max monkeys: Default

Starting cash: $2,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 80%

Boss speed 2500%

Custom rounds

Paragon limit 4

16 August

Boss Bloon	Lych
Scoring	Fastest Time
Availability	16 August 2025 – 21 August 2025

Normal rules

Challenge rules

Spice Islands (Medium — Standard)

Max monkeys: 40

Starting cash: $1,900

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 75%

Custom rounds

Paragon limit 0

Elite rules

Challenge rules

Spice Islands (Medium — Standard)

Max monkeys: 50

Starting cash: $1,900

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 70%

Boss speed 50%

Custom rounds

Paragon limit 0

23 August

Boss Bloon	Vortex
Scoring	Least Cash
Availability	23 August 2025 – 25 August 2025

Normal rules

Challenge rules

Ancient Portal (Medium — Standard)

Max monkeys: Default

Starting cash: $1,300

Lives: 200

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 85%

Boss health 200%

Boss speed 90%

Custom rounds

Paragon limit 6

Elite rules

Challenge rules

Ancient Portal (Medium — Standard)

Max monkeys: Default

Starting cash: $1,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 65%

Boss health 200%

Boss speed 80%

Custom rounds

Paragon limit 6

30 August

Boss Bloon	Dreadbloon
Scoring	Least Cash (normal) Least Tiers (elite)
Availability	30 August 2025 – 4 September 2025

Normal rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

6 September

Boss Bloon	Phayze
Scoring	Least Cash
Availability	6 September 2025 – 11 September 2025

Normal rules

Challenge rules

Flooded Valley (Medium — Standard)

Max monkeys: Default

Starting cash: $1,300

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 80%

MOAB speed 80%

Boss health 90%

Boss speed 75%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Flooded Valley (Medium — Standard)

Max monkeys: Default

Starting cash: $1,600

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 80%

MOAB speed 80%

Boss health 75%

Boss speed 45%

Custom rounds

Paragon limit 4

13 September

Boss Bloon	Blastapopoulos
Scoring	Least Cash (normal) Fastest Time (elite)
Availability	13 September 2025 – 18 September 2025

Normal rules

Challenge rules

Logs (Medium — Standard)

Max monkeys: 40

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 80%

MOAB speed 80%

Boss health 60%

Boss speed 60%

Custom rounds

Allowed towers

Quincy
Obyn Greenfoot
Benjamin
Adora
Silas
Dart Monkey^3-3-0
Boomerang Monkey^3-0-3
Bomb Shooter^3-3-3
Tack Shooter^3-0-3
Ice Monkey
Glue Gunner^3-3-3
Desperado^0-3-3
Sniper Monkey^3-0-3
Monkey Sub^3-3-3
Monkey Buccaneer^3-3-3
Monkey Ace^4-3-3
Heli Pilot^3-3-3
Mortar Monkey^3-3-3
Dartling Gunner^3-3-3
Wizard Monkey^3-3-3
Super Monkey^3-3-3
Ninja Monkey^3-3-3
Alchemist^3-3-3
Druid^3-3-3
Mermonkey^0-3-3
Banana Farm^3-3-3
Spike Factory^3-3-3
Monkey Village^3-2-3
Engineer Monkey^3-3-3
Beast Handler^3-3-3

Elite rules

Challenge rules

Logs (Medium — Standard)

Max monkeys: 50

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 250%

Boss health 60%

Boss speed 200%

Custom rounds

Paragon limit 1

20 September

Boss Bloon	Bloonarius
Scoring	Fastest Time
Availability	20 September 2025 – 25 September 2025

Normal rules

Challenge rules

Lost Crevasse (Medium — Standard)

Max monkeys: Default

Starting cash: $2,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 90%

Boss health 500%

Boss speed 80%

Custom rounds

Paragon limit 2

Elite rules

Challenge rules

Lost Crevasse (Medium — Standard)

Max monkeys: Default

Starting cash: $4,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 90%

Boss health 400%

Boss speed 70%

Custom rounds

Paragon limit 5

27 September

Boss Bloon	Lych
Scoring	Least Cash
Availability	27 September 2025 – 2 October 2025

Normal rules

Challenge rules

Ouch (Medium — Standard)
Max monkeys: Default
Starting cash: $3,000
Lives: 200
Start round: 1
End round: 140

Modifiers

Boss health 130%

Boss speed 50%

All Camo

All Regrow

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Ouch (Medium — Standard)
Max monkeys: Default
Starting cash: $3,000
Lives: 100
Start round: 1
End round: 140

Modifiers

Boss health 130%

Boss speed 40%

All Camo

All Regrow

Custom rounds

Paragon limit 4

4 October

Boss Bloon	Vortex
Scoring	Fastest Time (normal) Least Tiers (elite)
Availability	4 October 2025 – 9 October 2025

Normal rules

Challenge rules

Winter Park (Medium — Standard)

Max monkeys: 15

Starting cash: $1,200

Lives: 200

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 300%

Boss health 95%

Boss speed 200%

Custom rounds

Paragon limit 1

Elite rules

Challenge rules

Winter Park (Medium — Standard)

Max monkeys: Default

Starting cash: $2,400

Lives: 100

Start round: 1

End round: 140

Modifiers

Ability cooldown rate 300%

Boss health 70%

Boss speed 230%

Custom rounds

Paragon limit 4

10 October

Boss Bloon	Dreadbloon
Scoring	Fastest Time
Availability	10 October 2025 – 14 October 2025

Normal rules

Challenge rules

Spice Islands (Medium — Standard)

Max monkeys: Default

Starting cash: $800

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 80%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Spice Islands (Medium — Standard)

Max monkeys: Default

Starting cash: $800

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 80%

Custom rounds

Paragon limit 4

18 October

Boss Bloon	Phayze
Scoring	Fastest Time
Availability	18 October 2025 – 23 October 2025

Normal rules

Challenge rules

Three Mines 'Round (Medium — Standard)

Max monkeys: 20

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Removable cost rate Disabled

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Three Mines 'Round (Medium — Standard)

Max monkeys: 30

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Removable cost rate Disabled

Custom rounds

Paragon limit 4

25 October

Boss Bloon	Blastapopoulos
Scoring	Least Tiers
Availability	25 October 2025 – 30 October 2025

Normal rules

Challenge rules

End Of The Road (Medium — Standard)

Max monkeys: Default

Starting cash: $1,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 75%

Boss speed 250%

Custom rounds

Paragon limit 0

Elite rules

Challenge rules

End Of The Road (Medium — Standard)

Max monkeys: Default

Starting cash: $2,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 70%

Boss speed 300%

Custom rounds

Paragon limit 4

1 November

Boss Bloon	Bloonarius
Scoring	Least Cash
Availability	1 November 2025 – 6 November 2025

Normal rules

Challenge rules

Monkey Meadow (Easy — Standard)

Max monkeys: Default

Starting cash: $3,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 260%

Boss speed 80%

Custom rounds

Paragon limit 4

Allowed towers

Any Hero
Dart Monkey
Boomerang Monkey
Bomb Shooter
Tack Shooter
Ice Monkey
Desperado

Elite rules

Challenge rules

Monkey Meadow (Medium — Standard)

Max monkeys: Default

Starting cash: $4,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 300%

Boss speed 75%

Custom rounds

Paragon limit 4

Allowed towers

Any Hero
Dart Monkey
Boomerang Monkey
Bomb Shooter
Tack Shooter
Ice Monkey
Desperado
Banana Farm
Monkey Village

8 November

Boss Bloon	Lych
Scoring	Fastest Time
Availability	8 November 2025 – 13 November 2025

Normal rules

Challenge rules

Ancient Portal (Medium — Standard)

Max monkeys: Default

Starting cash: $1,200

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss speed 90%

Custom rounds

Paragon limit 4

Allowed towers

Any Hero
Dart Monkey^{max 3}
Boomerang Monkey^{max 3}
Bomb Shooter^{max 3}
Tack Shooter^{max 3}
Ice Monkey^{max 3}
Glue Gunner^{max 3}
Desperado^{max 3}
Sniper Monkey^{max 3}
Monkey Sub^{max 3}
Monkey Buccaneer^{max 3}
Monkey Ace^{max 3}
Heli Pilot^{max 3}
Mortar Monkey^{max 3}
Dartling Gunner^{max 3}
Wizard Monkey^{max 3}
Super Monkey^{max 3}
Ninja Monkey^{max 3}
Alchemist^{max 3}
Druid^{max 3}
Mermonkey^{max 3}
Banana Farm^{max 3}
Spike Factory^{max 3}
Monkey Village^{max 3}
Engineer Monkey^{max 3}
Beast Handler^{max 3}

Elite rules

Challenge rules

Ancient Portal (Medium — Standard)

Max monkeys: Default

Starting cash: $1,200

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss speed 90%

Custom rounds

Paragon limit 4

Allowed towers

Any Hero
Dart Monkey^{max 5}
Boomerang Monkey^{max 5}
Bomb Shooter^{max 5}
Tack Shooter^{max 5}
Ice Monkey^{max 5}
Glue Gunner^{max 5}
Desperado^{max 5}
Sniper Monkey^{max 5}
Monkey Sub^{max 5}
Monkey Buccaneer^{max 5}
Monkey Ace^{max 5}
Heli Pilot^{max 5}
Mortar Monkey^{max 5}
Dartling Gunner^{max 5}
Wizard Monkey^{max 5}
Super Monkey^{max 5}
Ninja Monkey^{max 5}
Alchemist^{max 5}
Druid^{max 5}
Mermonkey^{max 5}
Banana Farm^{max 5}
Spike Factory^{max 5}
Monkey Village^{max 5}
Engineer Monkey^{max 5}
Beast Handler^{max 5}

15 November

Boss Bloon	Vortex
Scoring	Least Cash (normal) Fastest Time (elite)
Availability	15 November 2025 – 20 November 2025

Normal rules

Challenge rules

Sulfur Springs (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 200

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Sulfur Springs (Medium — Standard)

Max monkeys: Default

Starting cash: $650

Lives: 100

Start round: 1

End round: 140

Modifiers

Custom rounds

Paragon limit 4

22 November

Boss Bloon	Dreadbloon
Scoring	Fastest Time
Availability	22 November 2025 – 27 November 2025

Normal rules

Challenge rules

Three Mines 'Round (Hard — CHIMPS)

Max monkeys: Default

Starting cash: $2,500

Lives: 1

Start round: 1

End round: 140

Modifiers

Bloon speed 80%

MOAB speed 80%

Regrow rate 10%

Ceramic health 200%

MOAB health 200%

Boss health 75%

Boss speed 75%

Monkey Knowledge disabled

Selling disabled

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Three Mines 'Round (Hard — CHIMPS)

Max monkeys: Default

Starting cash: $5,000

Lives: 1

Start round: 1

End round: 140

Modifiers

Bloon speed 70%

MOAB speed 70%

Regrow rate 10%

Ceramic health 230%

MOAB health 230%

Boss health 40%

Boss speed 70%

Monkey Knowledge disabled

Selling disabled

Custom rounds

Paragon limit 4

28 November

Boss Bloon	Phayze
Scoring	Least Cash
Availability	28 November 2025 – 2 December 2025

Normal rules

Challenge rules

Midnight Mansion (Easy — Standard)

Max monkeys: Default

Starting cash: $3,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 75%

MOAB speed 75%

Ability cooldown rate 90%

Boss health 80%

Boss speed 90%

Custom rounds

Allowed towers

Quincy
Ezili
Etienne
Psi
Corvus
Dart Monkey
Boomerang Monkey
Bomb Shooter
Tack Shooter
Ice Monkey
Glue Gunner
Desperado
Sniper Monkey
Monkey Sub
Monkey Buccaneer
Monkey Ace
Heli Pilot^{max 1}
Mortar Monkey
Dartling Gunner
Wizard Monkey
Super Monkey^{max 2}
Ninja Monkey
Alchemist
Druid
Mermonkey^{max 2}
Spike Factory^{max 2}
Monkey Village^{max 2}
Engineer Monkey
Beast Handler

Elite rules

Challenge rules

Midnight Mansion (Easy — Standard)

Max monkeys: Default

Starting cash: $6,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 75%

MOAB speed 75%

Ability cooldown rate 75%

Boss health 45%

Boss speed 80%

Custom rounds

Allowed towers

Quincy
Ezili
Etienne
Psi
Corvus
Dart Monkey
Boomerang Monkey
Bomb Shooter
Tack Shooter
Ice Monkey
Glue Gunner
Desperado
Sniper Monkey
Monkey Sub
Monkey Buccaneer
Monkey Ace
Heli Pilot^{max 1}
Mortar Monkey
Dartling Gunner
Wizard Monkey
Super Monkey^{max 2}
Ninja Monkey
Alchemist
Druid
Mermonkey^{max 2}
Spike Factory^{max 2}
Monkey Village^{max 2}
Engineer Monkey
Beast Handler

6 December

Boss Bloon	Blastapopoulos
Scoring	Fastest Time
Availability	6 December 2025 – 11 December 2025

Normal rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $800

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 200%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Tinkerton (Medium — Standard)

Max monkeys: Default

Starting cash: $1,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 200%

Boss speed 90%

Custom rounds

Paragon limit 4

13 December

Boss Bloon	Bloonarius
Scoring	Least Cash (normal) Least Tiers (elite)
Availability	13 December 2025 – 18 December 2025

Normal rules

Challenge rules

Tricky Tracks (Medium — Standard)

Max monkeys: Default

Starting cash: $4,500

Lives: 200

Start round: 1

End round: 140

Modifiers

Bloon speed 70%

MOAB speed 70%

Boss speed 75%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Tricky Tracks (Medium — Standard)

Max monkeys: Default

Starting cash: $5,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Bloon speed 70%

MOAB speed 70%

Boss speed 65%

Custom rounds

Paragon limit 4

20 December

Boss Bloon	Lych
Scoring	Least Tiers (normal) Least Cash (elite)
Availability	20 December 2025 – 25 December 2025

Normal rules

Challenge rules

Spice Islands (Medium — Standard)

Max monkeys: Default

Starting cash: $3,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Boss health 1000%

Boss speed 35%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Spice Islands (Medium — Standard)

Max monkeys: Default

Starting cash: $1,500

Lives: 100

Start round: 1

End round: 140

Modifiers

Boss health 10%

Boss speed 300%

Custom rounds

Paragon limit 4

27 December

Boss Bloon	Vortex
Scoring	Least Cash (normal) Least Tiers (elite)
Availability	27 December 2025 – 1 January 2026

Normal rules

Challenge rules

Hedge (Medium — Standard)

Max monkeys: Default

Starting cash: $5,000

Lives: 200

Start round: 1

End round: 140

Modifiers

Ceramic health 150%

MOAB health 200%

Boss health 300%

Custom rounds

Paragon limit 4

Elite rules

Challenge rules

Hedge (Medium — Standard)

Max monkeys: Default

Starting cash: $11,000

Lives: 100

Start round: 1

End round: 140

Modifiers

Ceramic health 300%

MOAB health 300%

Boss health 300%

Custom rounds

Paragon limit 4

v • t • e

Bloons TD 6 event history

Daily Challenge	2018	June–July • August • September • October • November • December
	2019	January • February • March • April • May • June • July • August • September • October • November • December
	2020	January • February • March • April • May • June • July • August • September • October • November • December
	2021	January • February • March • April • May • June • July • August • September • October • November • December
	2022	January • February • March • April • May • June • July • August • September • October • November • December
	2023	January • February • March • April • May • June • July • August • September • October • November • December
	2024	January • February • March • April • May • June • July • August • September • October • November • December
	2025	January • February • March • April • May • June • July • August • September • October • November • December
	2026	January • February • March • April • May • June • July • August • September
Odyssey Event	2020	July • August • September • October • November • December
	2021	January • February • March • April • May • June • July • August • September • October • November • December
	2022	January • February • March • April • May • June • July • August • September • October • November • December
	2023	January • February • March • April • May • June • July • August • September • October • November • December
	2024	January • February • March • April • May • June • July • August • September • October • November • December
	2025	January • February • March • April • May • June • July • August • September • October • November • December
	2026	January • February • March • April • May • June • July • August • September
Race Event		2018–2019 • 2020 • 2021 • 2022 • 2023 • 2024 • 2025 • 2026
Boss Bloon Event		2021 • 2022 • 2023 • 2024 • 2025 • 2026
Contested Territory		2022 • 2023 • 2024 • 2025 • 2026
Boss Rush		2024 • 2025 • 2026

Event history:Boss Bloon Event/2025

4 January

11 January

17 January

25 January

31 January

8 February

15 February

22 February

1 March

8 March

15 March

22 March

28 March

1 April

5 April

12 April

19 April

26 April

3 May

10 May

17 May

24 May

31 May

7 June

14 June

21 June

28 June

5 July

12 July

19 July

26 July

2 August

9 August

16 August

23 August

30 August

6 September

13 September

20 September

27 September

4 October

10 October

18 October

25 October

1 November

8 November

15 November

22 November

28 November

6 December

13 December

20 December

27 December

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