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Steam

Idle Bookstore Achievements

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

Total achievements30
Rarest rate2.50%
Ultra rare0
Last checkedOct 11, 2026
Delayed official data

Rates and award counts were last observed on Oct 11, 2026.

21
Sell 1,000 books

Sell 1,000 books

Common
52.5%last reported global rate
22
Writing Writing

Writing 10,000 words

Common
57.0%last reported global rate
23
First Skin

Get your first skin

Common
73.6%last reported global rate
24
Sell Books

Sell 100 books

Common
78.9%last reported global rate
25
Writing Writing

Writing 1,000 words

Common
81.3%last reported global rate
26
First Book

Write your first book

Common
81.7%last reported global rate
27
First Advertisement

Run your first advertisement

Common
89.2%last reported global rate
28
Place Your First Bookcase

Place your first bookcase

Common
93.2%last reported global rate
29
Sell Books

Sell 10 books

Common
94.7%last reported global rate
30
Writing Writing

Writing 100 words

Common
96.6%last reported global rate