Beat Cornfield on CHIMPs without removing any corn

Beat Spice Islands on Alternate Bloon Rounds with only land towers

4 x 10^5 (Go into $400,000 of debt)

Win a boss battle without using a Hero

Spend 1,000,000 cash in one round

Spend 1,000 MM on Continues or Checkpoints

Gain entry to 500 Races

Open the Daily Chest 365 times

Complete 100 Odysseys

Deal 1 billion damage with the Bloon Master Alchemist

Pop 50 Golden Bloons in Magic Monkeys only mode

Strip the fortifications from Fortified DDTs 3000 times

Pop 5,000,000 Fortified bloons

Complete 50 Odysseys

Defeat a Tier 5 Elite Boss

Complete any Race in under 3 minutes

Complete a Race in under 5 minutes

Complete a Race in under 10 minutes

Pop 50 Boss Bloons

Upgrade to a Monkey Paragon Tower

Defeat a Tier 5 Boss

Defeat a Tier 1 Boss

Send $500,000 to an ally in co-op in one go

Have 4 Heroes on screen at once

Win 100 times with Monkey Teams

Win 50 times with Monkey Teams

Redeploy 1,000 monkey towers using the Support Chinook

Win 25 times with Monkey Teams

Rope in 3,000 MOAB-Class Bloons using the MOAB takedown ability

Pop 100 Golden Bloons

Pop 20 Golden Bloons

Use emotes 100 times in co-op games

Collect 35 achievements

Beat round 100 in Deflation mode

Complete a game in CHIMPS Difficulty with only 2 towers

Beat 15 maps in CHIMPS mode

Create or Play 200 Challenges

Spend 106 Monkey Knowledge points

Use a Tier 5 Insta Monkey. NOTE: even after being used, Instas still count toward your collection!

Win 10 games in Half Starting Cash mode

Win 25 games on Impoppable Difficulty

Have 200 insta-monkeys in your inventory at one time

Complete 12 different Odysseys

Destroy 1,000 BADs

Host and win 10 Co-op games

Win 10 games on Hard difficulty in Co-op mode

Win a game with only 1 Monkey on screen at any one time in any Hard Difficulty game

Use 100 Powers in Co-op mode

Beat 5 maps in CHIMPS mode

Win any non-CHIMPS/Impoppable game with only 1 life remaining

Win 25 games against Double HP MOABs

Pop 100,000,000 bloons

Gain 10 levels for Adora in one round

Beat round 100 in Apopalypse mode

Have one of each T5 sniper in one game of CHIMPS

Complete a game of CHIMPS with more than 2 million damage dealt by one tower

Beat 1 map in CHIMPS mode

Finish a game with exactly half your starting lives and half your starting cash

Win 25 games with Alternate Bloon Rounds

Win 100 games using a skin of any Hero

Upgrade towers 20,000 times

Win 100 Daily Challenges

Pop 10,000,000 Bloons in Co-op mode

Pop 200,000 Bloons on Peninsula

Use 10 Powers in Co-op mode

Win 10 games using only Support monkeys

Use 5 Insta-Monkeys in Co-op mode

Pop 1,000,000 Bloons with Dartling Gunners

Use Powers 100 times

Use 100 Insta Monkeys

Use the Alchemist's Transforming Tonic abilities 100 times

Open a Diamond Crate in any Collection Event

Get all medals for a map

Spend at least 50 Trophies in the Trophy Store

Complete all 3 difficulties of a single Odyssey

Complete a Hard Odyssey

Win 10 games using only Magic monkeys

Purchase at least 1 new Limited Time item in the Trophy Store

Purchase a Trophy Store item

Submit a Challenge to the Challenge Browser

Beat 1 map in 4-player Co-op mode

Complete an Odyssey in under 1 hour

Complete an Odyssey

Get 36 medals on Beginner maps

Have 1000 lives at once in a single game

Win games on 5 different Intermediate maps

Win 1 game on an Advanced map

Complete all Daily Challenges in a week

Sacrifice every tower type in the game to the Temple

Unlock all Monkey Knowledge in one branch

Destroy 5,000 ZOMGs

Use Powers 25 times

Collect at least 12 different Powers

Win 10 Daily Challenges

Give 1,000,000 Cash in Co-op mode

Win 1 game on an Intermediate map

Destroy 5,000 DDTs

Reanimate 250,000 bloons to fight on your side using the Necromancer Wizard

Win a game for 4 different Heroes

Use Powers for the first time

Pop 20,000 Rainbow Bloons with Magic Monkeys

Pop 100,000 Purple bloons

Destroy 10,000 BFBs

Destroy 25,000 MOABs

Win a game in Reverse mode

Reveal 10,000 Bloons using Shimmer

Level any Hero to level 20

Give 100,000 Cash in Co-op mode

Place 50 Monkeys on a map at once

Give 50,000 Cash in Co-op mode

Beat 1 map in 3-player Co-op mode

Win 10 games using only Military monkeys

Pop 250,000 Camo bloons

Give 10,000 Cash in Co-op mode

Wins on 9 different Beginner maps

Apply 10 Monkey Knowledge points

Win 10 games using only Primary monkeys

Win 1 Daily Challenge

Apply your first Monkey Knowledge point

Deploy a tier 5 monkey tower

Create or Login to your Ninja Kiwi account to cloud save your progress

Use any Hero Level 10 Ability

Beat 1 map in Co-op mode

Deploy a tier 4 monkey tower

1 Non-Tutorial Beginner map Win

Use any Hero Level 3 Ability

Deploy a Hero on a non-tutorial map