A walkable ASCII cyberpunk city in one HTML file [video]
youtube.com|384 points|59 comments|by keithcarolus|Aug 31, 2026
A Single-File HTML Walkable ASCII Cyberpunk Metropolis
"A walkable ASCII cyberpunk city in one HTML file [video]"
This project features a walkable, cyberpunk-themed urban environment rendered entirely via ASCII characters, all contained within a single index.html file.
Project Overview
| Attribute | Specification |
|---|---|
| Format | Single HTML File |
| Visual Style | ASCII Art |
| Genre | Cyberpunk |
Requires a powerful GPU Runs in any browser.
Technical Logic
The city is generated using a simple relationship:
Visual Representation
___
| | [CITY]
|___| / \
| | /____\
Viewer Checklist
- Watch the video
- Explore the
code - Walk the city
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