nowfound

Life & fun · August 4, 2025

Tiny logic and number games I built for my kids

I’ve been building a few small games to help kids (and curious adults) build reasoning and logic skills. Think Word Ladder, Prime Hunter, Math Maze ,all in the browser, no installs. Would love feedback or suggestions for new types of puzzles

Tiny logic and number games I built for my kids launched on August 4, 2025 with 87 votes, #418 of 8,530 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.

Visit quizmathgenius.com ↗Alternativestop 5% of August 2025

In plain words

This collection of browser-based puzzle games helps children and curious adults develop reasoning and logic skills through games like Word Ladder, Prime Hunter, and Math Maze. No installation is required, making the games immediately accessible. The games are designed to engage players in building problem-solving abilities while offering variety across different puzzle types.

written from the facts on this page · September 2026

From the sources

Welcome to the structured Algebra learning path. While gamified apps reward superficial tapping, our guides break complex equations into rigorous, step-by-step reasoning you can write out on paper. Choose a core module below. Each hub contains step-by-step worked derivations, common trap analyses, and clean practice sets with zero multiple-choice guessing. Linear equations, multi-step systems, polynomials, factoring mechanics, quadratic formulas, and Cartesian graphing. Euclidean two-column proofs, triangle congruence, cyclic quadrilaterals, trigonometric ratios, and coordinate transformations. Our curriculum is built on the Hub-and-Spoke Mastery Model . We reject superficial gamification…from quizmathgenius.com

Does a similar job

all alternatives →

More life & fun this month

the category →

Source: Show HN post ↗

Launched alongside, August 2025

the whole month →
  • Trace▲1,555

    Workflow Automations for the Human 👾 AI Workforce

    AI · 2025 · trace.so

  • I built the world's most impractical 1000-pixel display and anyone in the world can draw on it. It draws a single pixel at a time and takes 30-60 minutes to complete a single image. Anyone can participate in the project by voting for the next image to be drawn, and submitting images. https://kilopx.com/

    Work · 2025 · benholmen.com

  • Job boards are dead. Your network is alive

    AI · 2025 · contra.com

  • Kitten TTS is an open-source series of tiny and expressive text-to-speech models for on-device applications. We are excited to launch a preview of our smallest model, which is less than 25 MB. This model has 15M parameters. This release supports English text-to-speech applications in eight voices: four male and four female. The model is quantized to int8 + fp16, and it uses onnx for runtime. The model is designed to run literally anywhere eg. raspberry pi, low-end smartphones, wearables, browsers etc. No GPU required! We're releasing this to give early users a sense of the latency and voices…

    AI · 2025 · github.com

  • I was wondering how I can arrange objects along a spherical helix path, and read some articles on it. I ended up learning about parametric equations again, and make this visualization to document what I learned: https://visualrambling.space/moving-objects-in-3d/ feel free to visit and let me know what you think!

    Life & fun · 2025 · visualrambling.space

  • For HTML Day 2025 [1], I made a web service that displays the current sky at your approximate location as a CSS gradient. Colours are simulated on-demand using atmospheric absorption and scattering coefficients. Updates every minute, without the use of client-side JavaScript. Source code and additional information is available on GitHub: https://github.com/dnlzro/horizon [1] https://html.energy/html-day/2025/index.html

    Dev tools · 2025 · sky.dlazaro.ca