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r/mathpuzzles↗

Math(s) Puzzles

This is a subreddit dedicated to mathematical puzzles and challenges.

7.4k subscribers121 posts / mo in Sep 202670 authors / mosince 2012

r/mathpuzzles has 7.4k members (+43% over the last 12 months). It gets about 121 posts a month from 70 people. Top topics: Math Equations, Puzzle Help and Puzzle Hobbies.

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Size and growth

How r/mathpuzzles has grown

r/mathpuzzles

Subscriber growth

Subscribers over time

+43%in 12 months · +9.8% in 3 months · +5.0% in 1 month
Oct 20267.3k
Growing7.3k subscribers
Data since Mar 2018Live · through Oct 2026
r/mathpuzzles

Monthly activity

Posts, comments and authors per month

+348%vs Sep 2025 · +65% last 3 months vs the 3 before
Sep 2026121
BusierPeaked at 144 in Jul 2026
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/mathpuzzles

Top topics

Share of the subreddit's posts

  1. Math Equations3.8%
  2. Puzzle Help2.1%
  3. Puzzle Hobbies2.1%
  4. Puzzle Solving Adventures1.2%
  5. Puzzle Solutions0.7%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. Desmos
  2. Apple

The full report

Everything else about r/mathpuzzles

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research