Life & fun · alternatives · 2026
24 alternatives to MMOsteroids: JS, Go, and Webrtc
MMOsteroids is a multiplayer online game built with JavaScript, Go, and WebRTC technologies. Players engage in asteroid-themed gameplay in a shared online environment. The game leverages WebRTC for peer-to-peer… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. MMOsteroids: JS, Go, and Webrtc launched in 2017; newer entries below may have overtaken it.
- 1WB
2012 · mmoasteroids.com · its alternatives →
- 2
Asteroid▲673AI browser agents for your back office, built in seconds
2025 · asteroid.ai · its alternatives →
- 3IM
Hi, I've been developing an HTML5 MMORPG game where people can submit code to play a game, like collect items, destroy defense towers or kill monsters, etc.. I've been working on this for over 1.5 yrs (all my spare time) and now it's ready for preview, does anyone want to try it out? It's mostly opensource (and the rest will be opensource sooner or later) Please access it with PC, it's an HTML5 game: https://bytelegend.com/ I really want it to expand to more languages, but right now I've only finished Java part. I wonder if anyone can help me with other languages. Besides, I'm…
2022 · bytelegend.com · its alternatives →
- 4IM
I've posted this game here before, hopefully a repost is fine as the game has changed quite a bit (improved AI, improved mapeditor, much quicker gameplay, etc). Game is based on JavaScript/Canvas and WebSockets. On the browser side the map is pre-rendered (as a background image), just the mobile units/buildings and animations are dynamically rendered. The lobby server is made in node.js, but the game server is C++ for performance reasons (mainly the pathfinding). I found the C++ WebSocket libraries out there to be too difficult to use so I made my own based on the rfc. Overall I…
2022 · battle-of-flags.com · its alternatives →
- 5

AxisTheGame.com offers free online games for everyone. No downloads, no registration, just pick a game and play straight from your browser.
2014 · axisthegame.com · its alternatives →
- 6IB
I've been working on an MMORPG that is now in alpha as a solo developer. Here are the major open source technologies that I use: Blender - 3D modeling software for creating the overall environment and every game object. I've gotten a lot of CC and Public Domain assets from https://poly.pizza GLTF - I export assets from blender to the GLTF asset format JSON - I write a JSON config for every game object that describes things like its name, its interactions, its collisions, etc. Node.js exporter - I iterate over the environment and every asset to create a scene hierarchy. I use…
2024 · alpha.reconquer.online · its alternatives →
- 7

Explore advanced web development for online casinos at Juliango 202. Learn about programming languages, RNG algorithms, and secure platform architecture.
2018 · juliango202.com · its alternatives →
- 8

A multiplayer geography game using Websockets. Contribute to abrenaut/posio development by creating an account on GitHub.
2016 · github.com · its alternatives →
- 9

With all the turmoil in the game engine world recently, I thought I'd quickly post to show progress on our game platform dotbigbang.com. It's a fully integrated game platform where the multiplayer game editor and games all run on the web. You can make multiplayer games and share them with just a link with no setup at all. Breakdown of major features here: https://twitter.com/bobbydigitales/status/152647067103481856... We have comprehensive docs at http://docs.dotbigbang.com and a cosy Discord server at https://dotbigbang.com/discord All…
2023 · dotbigbang.com · its alternatives →
- 10

Hey all, I just wanted to share a project I've been working on for the past month. After years of heavy frameworks, I really like the idea of using htmx, but it’s a little too low level for me and needs a thin layer above it to facilitate things like components, better syntax with complex JS inside of an attribute, etc To try and solve this problem with a very minimal stack (golang + htmx) that I've been really enjoying, I'm building this project to cater to my needs and was thinking it would be useful for other developers.
2024 · htmgo.dev · its alternatives →
- 11

SCTP is a low level protocol focused on reliable packet transmission. Unlike hopelessly flinging packets from one device to another, it makes sure that the packets are correct using CRC, removes duplicate packets, and allows for packets to be sent in any order. Going into an established library, I thought that everything was already implemented and that there wasn't anything to do until I went through the existing issues and organized all the tasks and decided on an order. Sean DuBois (https://github.com/Sean-Der), one of the co-creators and current maintainers of Pion, an…
2025 · pion.ly · its alternatives →
- 123M
2019 · urk-3d-multi-space-game.herokuapp.com · its alternatives →
- 13AO
I made a game (https://polyfight.io/) which revolves around a player (a tank) leveling up and upgrading by killing shapes and other tanks (partially inspired by https://diep.io). It has a bunch of features, a vast number of tanks, an inbuilt chatting system, clans to make teams with your friends, a colour scheme maker, controllable sandboxes which can be public or private, a last man standing gamemode, and an inbuilt 1v1 system with its own ELO rankings and a global leaderboard. The game has a few players right now, and I'd hope to spread the joy players have with…
2024 · polyfight.io · its alternatives →
- 14
Screeps▲75First MMO strategy open world game played by coding in JS.
2015 · store.screeps.com · its alternatives →
- 15

WebGL Multiplayer game with NodeJS backend. Contribute to Lallassu/wizardwarz development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 16

A simple yet addictive multiplayer game where you can fight monsters and increase levels in 19 different skills. Come and invite your friends too, it is fun! Free to play!
2019 · data.mo.ee · its alternatives →
- 17

DEFUNCT: HTML5 and Node.js multiplayer browser game from 2013 - tlhunter/Cobalt-Calibur-3
2012 · github.com · its alternatives →
- 18

2019 · mnml.gg · its alternatives →
- 19SI
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- 21FJ
2021 · forgojs.org · its alternatives →
- 22

💰 A Javascript framework for creating idle games . Contribute to Flaque/merchant.js development by creating an account on GitHub.
2017 · 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 →