There's not really much to say here, but...

---
title: "3D-HTML-Game"
url: "https://aigamehub.app/en/games/3d-html-game-6be30b"
source: "https://github.com/1OTH3R/3D-HTML-Game"
source_type: "github"
play_url: "https://1OTH3R.github.io/3D-HTML-Game/"
platform: "unknown"
login_required: false
pricing: "free"
origin: "original"
ai_tools: ["GPT"]
game_languages: ["en"]
author: "1OTH3R"
author_handle: "1OTH3R"
category: "Action"
categories: ["action", "casual"]
tags: ["3d-platformer", "open-source", "parkour", "single-file", "three.js", "vibe-coded"]
added: "2026-11-01T22:58:43.413Z"
updated: "2026-11-01T22:58:43.414Z"
locale: "en"
content_locale: "en"
---

# 3D-HTML-Game

A single-file HTML 3D game where you control a small rectangular prism that can jump, spin, tumble and run parkour across simple shaded levels.

## Description

A small browser game contained in one .html file, built with three.js. The player controls a colourful rectangular prism that jumps, spins, falls over and performs parkour moves through simple low-resource levels with basic shading. To play, download the HTML file from the repository and open it in a browser, or copy the code into your own .html file. The author notes the GitHub Pages version has been unpublished, so the file itself is the current way to play. Made by an individual developer with help from GPT.

## Original post

A simple .html file that lets you play a fun, 3D game!

Topics: 3d-game, ai, ai-slop, game, three-js, threejs, vibe-coded, vibe-coded-slop, vibe-coding, vibecoding

<h1>There's not really much to say here, but...</h1> <hl> I had help from GPT to make a fun little 3D web game. In this web game, you can jump, fall over, spin, and do lots of parkour as a funny little rectangular prism. There's only some shading and fun colors, so it shouldn't be too resource-intensive. To play it, just get the .HTML file from the button above that says `Code` and run it from there, or just make your own `.html` file and copy and paste it. This was a quick and fun project that was made by me ([1OTH3R](https://github.com/1OTH3R)) and is my second project ever posted on GitHub. Alternatively, go to [https://1oth3r.github.io/3D-HTML-Game/](https://1oth3r.github.io/3D-HTML-Game/) if it isn't blocked by any school restrictions. Small edit: I have unpublished this from GitHub pages, as I do not want 1OTH3R.com to be flagged as a games site on some devices. For now, use the steps above and just use the HTML file itself. Have fun!