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Steam

Bloons TD 6 Achievements

Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.

Total achievements156
Rarest rate0.200%
Ultra rare6
Last checkedSep 18, 2026
Delayed official data

Rates and award counts were last observed on Sep 18, 2026.

81
Alchermistman and Bloonacleboy

No public description is available.

Rare
11.7%last reported global rate
82
Oathbreakers

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

Rare
12.0%last reported global rate
83
Hook, Line, and Sinker

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

Rare
12.4%last reported global rate
84
Survivor

Beat round 100 in Apopalypse mode

Rare
12.4%last reported global rate
85
Limited Run

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

Rare
12.5%last reported global rate
86
Seasoned Adventurer

Complete a Hard Odyssey

Rare
13.1%last reported global rate
87
Superior Bloons Master

Beat 5 maps in CHIMPS mode

Rare
13.5%last reported global rate
88
Super BAD

Destroy 1,000 BADs

Rare
13.6%last reported global rate
89
Abracadabmonkey

Win 10 games using only Magic monkeys

Rare
14.4%last reported global rate
90
Empowered

Use Powers 100 times

Rare
15.0%last reported global rate
91
Therpopylae

Pop 200,000 Bloons on Peninsula

Rare
15.9%last reported global rate
92
Challenge Apprentice

Win 10 Daily Challenges

Rare
16.2%last reported global rate
93
Tools to Darwin

Upgrade towers 20,000 times

Rare
16.2%last reported global rate
94
War Monkeys

Win 10 games using only Military monkeys

Rare
16.9%last reported global rate
95
Heavy Investment

Invest at least $401,626 extra when creating any Paragon

Rare
17.4%last reported global rate
96
Ready Player One?

Host and win 10 Co-op games

Rare
17.8%last reported global rate
97
Coupon Crazy

Spend at least 50 Trophies in the Trophy Store

Rare
18.0%last reported global rate
98
First Monkeys First

Win 10 games using only Primary monkeys

Rare
18.4%last reported global rate
99
Who's the Boss?

Defeat a Tier 5 Boss

Rare
18.7%last reported global rate
100
Knowledgeable Primate

Unlock all Monkey Knowledge in one branch

Rare
19.7%last reported global rate