Alternatives
Products that do what Playroom – SDK for making multiplayer games in JavaScript does
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2023 · kevzettler.com
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Hi HN, I’ve been working on Gaming Couch, a web-based game platform where up to 8 players use their smartphones as controllers to play real-time action mini-games on a central browser screen. TL;DR: - 18 competitive mini-games for up to 8 players - Runs entirely in the browser - Phones act as controllers (no apps, no accounts required) - Focused on fast, chaotic, real-time party games (no trivia) - Currently in public early access Try it here: https://gamingcouch.com. Open the link on a computer, host a session, scan the QR code with your phone(s) and play! What is it? Gaming Couch…
Dec 2025 · gamingcouch.com
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2012 · ektomarch.com
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2021 · docs.particubes.com
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2024 · roometron.com
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2014 · github.com
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2025 · 90s.dev
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2024 · boxfight.xyz
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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
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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
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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
2023 · github.com
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