Quack!
Find all rubberducks
Very rare4.30%last reported global rate
Steam
Chop Chop Inc. Achievements
Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.
Total achievements26
Rarest rate4.30%
Ultra rare0
Last checkedOct 4, 2026
Delayed official data
Rates and award counts were last observed on Oct 4, 2026.
The Very Hungry Caterpillar
Cook all food
Very rare4.40%last reported global rate
It's hot in here
No public description is available.
Rare6.70%last reported global rate
Lumberjack
Deforestation as a business model
Rare8.10%last reported global rate
My kind of Zen
No public description is available.
Rare15.3%last reported global rate
Hail thee, King Nugget!
No public description is available.
Rare15.8%last reported global rate
Taste is inherited.
Solve all missions of the Champagne Committee
Rare19.1%last reported global rate
What happens here was tastefully planned.
Solve all Discreet Book Club missions
Rare19.8%last reported global rate
Bye Bye Furnox
Stomp Furnox into the ground!
Uncommon20.0%last reported global rate
Millionaire ... almost ... kinda
Have 100.000 money in Chester's inventory
Uncommon21.2%last reported global rate
Human Paper Shredder
No public description is available.
Uncommon21.7%last reported global rate
There is always an optimal way.
Solve all missions of the Spreadsheet Militia
Uncommon21.7%last reported global rate
If it works, it works.
Solve all missions of the Union of Questionable Safety Practices
Uncommon21.9%last reported global rate
Aluminum foil is essential.
Solve all missions of the Tactical Tinfoil Society
Uncommon22.9%last reported global rate
In the beginning, there was the Protein.
Solve all missions of the Church of Eternal Gains
Uncommon23.1%last reported global rate
Structure is freedom. Files are forever.
Solve all City Admin missions
Uncommon23.7%last reported global rate
Why not?
Solve all missions of the League of Little Rascals
Uncommon25.9%last reported global rate
You found our secret base
No public description is available.
Uncommon26.5%last reported global rate
Getting there
Have 10000 money in Chester's inventory
Uncommon39.4%last reported global rate
King of the Hill
Reach the top of the mountain
Uncommon39.7%last reported global rate