Dev tools · alternatives · 2026

24 alternatives to I built a JSON based multiplayer framework and platform for web games

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I built a JSON based multiplayer framework and platform for web games launched in 2022; newer entries below may have overtaken it.

1
My Peer-to-Peer Multiplayer JavaScript Game Framework▲9
2015 · github.com · its alternatives →
2
BrowerQuest▲65
A HTML5/JavaScript multiplayer game experiment
2015 · its alternatives →
3
The Changelog - #189: JSON API with Yehuda Katz▲66
Yehuda's start as a programmer and the spec for building API
2016 · changelog.com · its alternatives →
4JR
Just released the Beta of CraftStudio, my coop game-making platform▲9
2013 · craftstud.io · its alternatives →
5
I created a platform that gives indie games a better chance at exposure▲7
นักล่าเกมถูก เว็บไซต์ที่ช่วยคุณ เช็คและเปรียบเทียบราคาเกมที่ถูกที่สุด ค้นหาเกมที่คุณต้องการได้ที่ Gamehunt.co
2016 · gamehunt.co · its alternatives →
6IB
I built an online programming language▲8
2023 · lineone.dev · its alternatives →
7
An online game I've been working on (eolsh) and its server architecture▲5
2021 · youtube.com · its alternatives →
8EI
Erth.io – a multiplayer platform brawler▲9
2017 · erth.io · its alternatives →
9IM
I made an API builder for side projects▲6
2022 · getquickbase.com · its alternatives →
10CH
CodeJunkers – HTML5 Loot-Based Programming Game▲6
2017 · codejunkers.com · its alternatives →
11IM
I made a site and repo for sharing algorithm implementations▲6
2014 · dry-sea-7022.herokuapp.com · its alternatives →
12IM
I Made a HTML5 Multiplayer Game Engine▲5
Play games, publish yours, and build with the indie.fun SDK.
2022 · modd.io · its alternatives →
13
I made a multiplayer sudoku game using React (open source)▲9
2023 · developers.rune.ai · its alternatives →
14OS
Open sourcing backend of our turn-based multiplayer gaming platform▲9
2015 · bitbucket.org · its alternatives →
15
GameLisp, a scripting language for Rust game development▲5
2020 · gamelisp.rs · its alternatives →
16AM
A multiplayer game to discover NFT artists, built with WebAssembly▲9
Hi everyone! I'm one of the developers behind this project. I wrote it with my two brothers, Daniel and Ricardo. For years the three of us have been curious about how multiplayer games work, which is why we decided to work on this project. Our goal was to gain a deep understanding of how different players can share the same 3D space, which is why we wrote our own tiny game engine instead of using something like Unity. We wrote the engine using C++ and OpenGL, and we then compiled it to WebAssembly using Emscripten so that it would run effortlessly on web browsers. We are really excited about…
2022 · play.moonlightmuseum.io · its alternatives →
17IM
I made a web application framework for .NET Blazor▲6
2023 · blazorspark.com · its alternatives →
18IM
I made a React/DayJS picker as my first open source library▲5
2021 · grzracz.github.io · its alternatives →
19PA
Porting a C++ Multiplayer Game to the Web with Cheerp, WebRTC, Firebase▲8
2019 · medium.com · its alternatives →
20OP
Object Playground - The definitive guide to object-oriented JavaScript▲5
2013 · objectplayground.com · its alternatives →
21IC
I created a CS:GO game server hosting platform and launched an MVP▲7
2020 · csgoservers.xyz · its alternatives →
22
My first Facebook Game built entirely in HTML▲5
2011 · apps.facebook.com · its alternatives →
23AS
A Super Simple JSON CMS▲8
2018 · medium.com · its alternatives →
24
Razorframe▲5
a Node.js library for kickstarting real-time apps at scale
2016 · github.com · 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 →