2TC
Complete a game in CHIMPS Difficulty with only 2 towers
Rare7.70%last reported global rate
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.
Impoppable
Pop 100,000,000 bloons
Rare7.70%last reported global rate
Big Bloons
No public description is available.
Rare8.10%last reported global rate
Like a Boss
Pop 50 Boss Bloons
Rare8.10%last reported global rate
Unsung Monkeys
Win 10 games using only Support monkeys
Rare8.20%last reported global rate
I'm the Boss
Defeat a Tier 5 Elite Boss
Rare8.50%last reported global rate
Lookin fab
Win 100 games using a skin of any Hero
Rare8.50%last reported global rate
Social Butterfly
Use emotes 100 times in co-op games
Rare8.60%last reported global rate
What did it cost? - Everything:
Sacrifice every tower type in the game to the Temple
Rare8.60%last reported global rate
Dr. Monkey
Spend 106 Monkey Knowledge points
Rare8.70%last reported global rate
Sticky Situation
Glue 500,000 Bloons
Rare9.00%last reported global rate
Bill Greates
Send $500,000 to an ally in co-op in one go
Rare9.10%last reported global rate
First Steps
Complete the First Time Tutorial Quest
Rare9.20%last reported global rate
Living on the Edge
Win any non-CHIMPS/Impoppable game with only 1 life remaining
Rare9.50%last reported global rate
All for one and one for one
Win a game with only 1 Monkey on screen at any one time in any Hard Difficulty game
Rare9.60%last reported global rate
World League Training
Acquire 150,000 Beast Handler XP
Rare9.70%last reported global rate
Tower Keeper
Have 200 insta-monkeys in your inventory at one time
Rare10.4%last reported global rate
Golden Ticket
No public description is available.
Rare10.7%last reported global rate
Co-op Popper
Pop 10,000,000 Bloons in Co-op mode
Rare11.1%last reported global rate
Life Experience
Earn 5,368,709 experience for any tower
Rare11.1%last reported global rate