Guess 3Blue1Brown's videos by their audio
A free Heardle-style game for the YouTube channel 3Blue1Brown: a short clip from a random 3Blue1Brown video plays and you have to guess which one it is — using as little audio as possible.
8.4M subscribers · 236 playable videos in the game
About the channel
My name is Grant Sanderson. Videos here cover a variety of topics in math, or adjacent fields like physics and CS, all with an emphasis on visualizing the core ideas. The goal is to use animation to help elucidate and motivate otherwise tricky topics, and for difficult problems to be made simple with changes in perspective. For more information, other projects, FAQs, and inquiries see the website: https://www.3blue1brown.com
How to play
- Press play and listen. You start with just 1 second of audio.
- If you are unsure, reveal more: the ladder grows 1 → 2 → 4 → 8 → 12 → 30 seconds.
- Guess the video by searching the channel. Every correct answer builds your streak; one miss ends the run.
- The less audio you need to get it right, the better.
Frequently asked questions
How do you play the 3Blue1Brown Heardle?
A clip from a random 3Blue1Brown video plays and you guess which video it is. The audio is revealed on a ladder — 1, 2, 4, 8, 12 and up to 30 seconds — and the less audio you need, the better.
Is the 3Blue1Brown game free?
Yes. It is completely free, runs in the browser on desktop and mobile, and needs no account or downloads.
Which videos can come up?
Any embeddable 3Blue1Brown video long enough for a round. Non-embeddable, age-restricted or very short videos are left out.
This round needs JavaScript enabled to play the audio.