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Life & fun · alternatives · 2026

24 alternatives to I made a cute game for learning loop invariants

An interactive game for learning loop invariants.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1IM

    This is the first iteration of a short game I’m making that tries to interactively explain some of my favorite math questions / ideas. My goal is mostly to get the player curious and not necessarily to explain absolutely everything. There were a lot of fun technical parts to building this: - For implementation reasons, it’s much easier if the lines all have integer intersection points with each other. To do this, when a new line is added I “cheat” by rounding intersections to integers and then splitting the old lines at the intersection into new linds (with potentially different slopes)…

    2024 · rahulilango.com · its alternatives →

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    Splice▲60

    An experimental and artistic puzzler

    2015 · cipherprime.com · its alternatives →

  4. 4

    Hey, maker here. After launching a daily word search game, I randomly thought of this math game while driving. Finally got around to making it and I think it turned out pretty cool. It’s a math search game that’s meant to help you practice your quick addition, subtraction, multiplication, and division skills. I’m hoping it’ll help people (even those like me who aren’t big on math) learn and increase their speeds. (There are also some settings you can enable to make the game harder) If you try it out, please let me know if you found it fun, if you have anything you’d like me to add, or if you…

    2024 · worchle.com · its alternatives →

  5. 5

    I built this educational game to help people identify and understand dark patterns in digital products. It features 10 interactive scenarios based on real-world examples. The game includes: • Interactive pattern recognition scenarios • Explanations of psychological principles • Simulated real-world examples with guided feedback Built with Next.js, TypeScript, and Tailwind. I'd especially appreciate feedback on the educational approach and scenario design.

    2025 · games.productartistry.com · its alternatives →

  6. 6

    I've been playing with this for quite some time and I think it's finally ready for public consumption. All feedback welcome.

    2025 · madmonk13.github.io · its alternatives →

  7. 7IW

    I’ve been working on a puzzle game for a few years as a side project. The game is based on a small region of tiles in a grid that is mirrored, modified, and mirrored again. It’s based on a novel phenomenon I noticed where, once these mutations happen a few times, the original region can be hard to recognize. You have a feeling there are symmetries in the image, but they are just out of grasp. Going further, if only part of the region is visible, such as mirroring off the edge of the board, it adds to the feeling and it becomes a satisfying puzzle to solve. I originally published this on the…

    2024 · hidden-mirrors.com · its alternatives →

  8. 8
    Color▲80

    A color matching game

    2015 · color.method.ac · its alternatives →

  9. 9

    Physics Based Learning Game About Fractions.

    2015 · ululab.com · its alternatives →

  10. 10

    A visual puzzle inspired by beautiful typography

    2015 · apps.apple.com · its alternatives →

  11. 11

    A super-fun minimalistic physics-based chaotic browser game

    2015 · glander.itch.io · its alternatives →

  12. 12

    Games for Designers

    2015 · graphism.fr · its alternatives →

  13. 13MN

    This is an idea I’ve been kicking around for a long time, and I decided to finally code it up. In the same way that Scrabble decomposes words into letters, what if there was a game that decomposed letters into sub-shapes? There’s a lot of directions this could go, and I’m still exploring the possibility space. Enjoy. Suggestions welcome. It doesn’t have a real name yet.

    2024 · shovemedia.com · its alternatives →

  14. 14AG
  15. 15GB
  16. 16IM
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  18. 18TA

    I created a small typing game. Would love to get some feedback on it. What can I improve? Are there any features you're missing? Are you having fun playing it? I certainly did have fun :)

    Jul 2026 · typocalypse.florianrudaj.com · its alternatives →

  19. 19IB

    A minimal coding blog

    2020 · elliotbonneville.com · its alternatives →

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    Two React powered interactive playgrounds to learn linear algebra and its application to embeddings

    2024 · trybackprop.com · its alternatives →

  23. 23IM

    I found a cellular automaton which creates some interesting patterns similar to those found in nature.

    2025 · byronknoll.com · its alternatives →

  24. 24

    I recently started to learn code and created this game with next.js. please let me know your thoughts

    2024 · spendelonmuskmoney.org · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →