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Neal Agarwal

Personal blog · neal.fungamesdesign

Neal Agarwal's personal blog at neal.fun covers games and design. Since 2019, 274 different Hacker News readers have linked it 337 times, most often “Perfect Circle”. No feed was found, so read it on the site itself.

No feed foundVisit the blog
337mentions?
15recommend?
274HN people?
2019–2026first – last linked?
Links on Hacker News per year · peak 82 in 2023

Sometimes recommended · 15 of 40 sampled comments recommend it?

Why HN links it

HN readers link neal.fun for its small interactive experiments and games, such as Infinite Craft, Size of Space and the Stimulation Clicker, and treat the homepage as a collection to explore.

Recommended for · 15 comments
Called 'unique', 'fun' and 'brilliant', 'the last good place', with favourites like Infinite Craft and Size of Space.

Summarised by Claude from a sample of 40 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Most-linked posts?

  1. Perfect Circle
    36 people · 43 mentions · first linked 2023-01-06
  2. The Deep Sea
    32 people · 33 mentions · first linked 2019-12-04
  3. Show HN: Size of Space – An interactive universe scale comparison
    19 people · 19 mentions · first linked 2019-10-28
  4. Infinite Craft
    17 people · 17 mentions · first linked 2024-01-31
  5. Absurd Trolley Problems
    16 people · 16 mentions · first linked 2022-07-06
  6. The Password Game
    14 people · 14 mentions · first linked 2023-06-27
  7. Neal.fun
    13 people · 13 mentions · first linked 2019-12-09
  8. My circle is 94.0% perfect, can you beat that? HTTPS://neal.fun/perfect-circle/
    8 people · 8 mentions · first linked 2022-05-23
  9. Dark Patterns
    8 people · 8 mentions · first linked 2019-10-03
  10. Stimulation Clicker
    7 people · 8 mentions · first linked 2025-01-06

What Hacker News says?

  1. The same person behind the Absurd Trolley Problems: https://neal.fun/absurd-trolley-problems/

    Comment linking /absurd-trolley-problems/

    on “Stimulation Clicker”
  2. Submitted Stimulation Clicker as a story · 3082 points

    HN discussion
  3. What a unique little site, I love all those little experiments. I feel weirdly proud of my 95.5% perfect circle: https://neal.fun/perfect-circle/

    Comment linking /perfect-circle/

    on “Stimulation Clicker”
  4. Submitted Size of Life as a story · 2619 points

    HN discussion
  5. sharkweek · 2025-01-06Recommends
    Neal.fun keeping weird internet alive, one micro game at a time. Other favorites: * Absurd Trolley Problem: https://neal.fun/absurd-trolley-problems/ * Password game: https://neal.fun/password-game/

    Comment linking /password-game/

    on “Stimulation Clicker”
  6. Submitted Space Elevator as a story · 1802 points

    HN discussion
  7. There is another visualization from the same author, that starts at an astronaut and ends with the observable universe https://neal.fun/size-of-space/

    Comment linking /size-of-space/

    on “Size of Life”
  8. Submitted Design the next iPhone as a story · 1463 points

    HN discussion
  9. simonw · 2025-12-10Recommends
    He was also responsible for one of the worst web pages ever created: https://neal.fun/stimulation-clicker/ (It's utterly brilliant but monstrous.)

    Comment linking /stimulation-clicker/

    on “Size of Life”
  10. Submitted Absurd Trolley Problems as a story · 1296 points

    HN discussion
  11. This is definitely not something Neal would ever do. Can you share the URL you're talking about? There's no IQ test in his projects list at all. https://neal.fun/

    Comment linking /

    on “Size of Life”
  12. Submitted Infinite Craft as a story · 1177 points

    HN discussion
  13. Link? couldn't find the IQ test in more projects. And super skeptical neal.fun is trying to trick people into $30/month subscriptions edit: I turned off my ad blocker and discovered the site is showing some ads. Guessing you clicked on an ad? also it's pretty ironic because one of his projects is showcasing dark patterns: https://neal.fun/dark-patterns/

    Comment linking /dark-patterns/

    on “Size of Life”
  14. Submitted The Deep Sea as a story · 703 points

    HN discussion
  15. From the same site, there's the Size of Space page: < https://neal.fun/size-of-space/ > There are a few sites which let you scroll through the solar system, from the Sun or Earth IIRC. Here's one: < https://onotherplanets.com/solarwalk > Ah, and "If the Moon Were Only One Pixel", which is what I'd had in mind, shared by @stared < https://news.ycombinator.com/item?id=45641839 >: < https://joshworth.com/dev/pixelspace…

    Comment linking /size-of-space/

    on “Space Elevator”
  16. Submitted Internet Artifacts as a story · 693 points

    HN discussion
  17. The thing is, the same author has already done that. https://neal.fun/size-of-space/

    Comment linking /size-of-space/

    on “Space Elevator”
  18. Submitted I’m Not a Robot as a story · 516 points

    HN discussion
  19. imiric · 2025-10-20Recommends
    Lovely, as all neal.fun experiments. <3 My favorite is probably https://neal.fun/infinite-craft/ This type of interactive learning experience reminds me of how fun it was to browse Encarta back in the day. It was full of interesting facts, presented in fun interactive ways. As much as I love that we have Wikipedia today, a static web page with text and limited multimedia is far less engaging and conducive to learnin…

    Comment linking /infinite-craft/

    on “Space Elevator”
  20. Submitted Let's Settle This as a story · 397 points

    HN discussion
  21. Neal also made one: https://neal.fun/size-of-space/

    Comment linking /size-of-space/

    on “Space Elevator”
  22. Submitted Life Stats as a story · 270 points

    HN discussion
  23. The other direction: https://neal.fun/deep-sea/

    Comment linking /deep-sea/

    on “Space Elevator”
  24. Submitted Eyechat as a story · 268 points

    HN discussion
  25. I love this guy. Re playing this gem https://neal.fun/stimulation-clicker/

    Comment linking /stimulation-clicker/

    on “Space Elevator”
  26. Submitted Internet Roadtrip: Vote to steer as a story · 224 points

    HN discussion
  27. If you want a slightly better look: https://neal.fun/design-the-next-iphone/cubemap/px.png

    Comment linking /design-the-next-iphone/cubemap/px.png

    on “Design the next iPhone”
  28. Submitted The Deep Sea as a story · 222 points

    HN discussion
  29. erikig · 2022-08-23Recommends
    I have spent so much time on https://neal.fun/rocks/ that I should be a little embarrassed, yet I'm so calm and I've had so much fun, I'm not.

    Comment linking /rocks/

    on “Design the next iPhone”
  30. Submitted Unusual Suspects as a story · 213 points

    HN discussion

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