Life & fun · December 23, 2015
Codebattle – game for coders
Does the same job
all alternatives →- CACodeSwing – A CodePen-like interactive playground, built into VS Code2020 · github.com · ▲159
- VWVariables War, a kid-friendly code playing-cards game2018 · github.com · ▲78
- CACrown – A flexible game engine written from scratch in C++2017 · github.com · ▲193
- CKCode Kingdoms – a game that teaches kids to code2014 · codekingdoms.com · ▲34
- ATA text-based programming game2019 · jindosh.com · ▲21
- JAJSRobot – A platform game you play by coding in JavaScript2017 · github.com · ▲79
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is


Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 26d ago · baselashraf81.github.io
Launched alongside, December 2015
the whole month →
- OH
Life & fun · 2015 · openhunt.co



