Simulating two gears in my game

In plain words

This is a Reddit post about simulating two gears in a game. It's for game developers working on physics or mechanical systems. The post was shared on July 15, 2023, and discusses the technical implementation of gear mechanics within a game engine.

written from the facts on this page · September 2026

• AF
  A friend and I spent 6 years making a simulation game, finally released2022 · ▲1,157

  I've seen some interests in (simulation) video games here on HN so I thought I'd share a short version of our story. More than 6 years ago, me and my friend from university were playing around with an idea of making a game we always wanted to play. We worked on it on weekends but the progress was quite slow, especially due to so many dead ends and wasted effort. Eventually however, we solidified our direction and decided to take the risk to resign from our well paid SWE jobs and work on it full time. It took more than a year but yesterday we have finally released it on Steam:…

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  I'm a 15 Year Old Wannabe Engineer, This Is a Cycloidal Gearbox I BuiltAug 2026 · github.com · ▲338

  3D Printed Cycloidal Gearbox . Contribute to tom-ilan/cycloidal_gearbox development by creating an account on GitHub.

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  Simple 2D car physics with JavaScript2020 · pakastin.github.io · ▲308
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  Sketch, connect and simulate gears and chains2013 · github.com · ▲201

  GearSketch sandbox in CoffeeScript. Contribute to frankleenaars/gearsketch development by creating an account on GitHub.

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  I'm open-sourcing my game engine2023 · github.com · ▲318

  Modd.io is a collaborative game editor that runs in browser. It's kind of like Figma for game dev. We made this engine low-code and multiplayer-first, so developeres can quickly prototype casual multiplayer games. I hope some of you guys will find this useful. Would love to hear feedback also. Thank you. Engine Demo: https://www.modd.io

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  I built a multiplayer voxel browser game engine2023 · kevzettler.com · ▲236

  I open sourced my HTML5 multiplayer 3D voxel browser game engine.

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  SimCity, but with Permits▲930

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 3d ago · permit.petercai.com

• IV
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  Life & fun · 15d ago · tanzaniaeducationproject.org

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  Life & fun · 16d ago · bigwords.page

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  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 10d ago · guitoro.com

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  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 14d ago · carrierexplode.com

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  Clustr▲1,526

  The reality check for your crypto portfolio

  Commerce · 2023 · clustr.io

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  Workout.lol – a web app to easily create a workout routine▲993

  Hey everyone, I here is a small open-source project I've been working on lately. I'd love to hear your thoughts and improvement ideas :) GitHub: [github.com/Vincenius/workout-lol](https://github.com/Vincenius/workout-lol)

  Dev tools · 2023 · workout.lol

• HN
  Hacker News user blogroll▲937

  I saw this [0] pretty cool thread by user revskill, and wanted a quicker way to search through it, but also to keep them all in one place so I can read them at my leisure whenever I get time. Right now is like 60 lines of Ruby using Nokogiri, but I will certainly look into it further down the line and improve the list. There's a cronjob checking the thread every 12 hours but I will eventually shut that down and it will become static after that. There are some really awesome blogs in there. I really recommend going through the list, it made my day. [0] "Could you share your personal blog…

  Life & fun · 2023 · dm.hn

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  Lazy▲928

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  Anytype is built on the open-source AnySync protocol: a local-first protocol based on CRDTs. Users of Anytype can create spaces - graph-based databases with modular UI. Each space has unique access rights. Today, Anytype's beta is in single-player mode. Multiplayer mode, which will support local-first collaboration between multiple users, will be launched in the first half of 2024. Anytype fulfils the seven ideals of local first software from here - https://www.inkandswitch.com/local-first/ , our team felt these things are important to all of us: • No spinners: your work…

  Commerce · 2023 · anytype.io

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  Workflow automation for technical people

  Dev tools · 2023 · n8n.io