Nebula Skimmer

A small arcade browser game built with vanilla HTML, CSS, and JavaScript.

Dodge falling asteroids, collect gems, chain evasion combos, grab power-ups, and push for a new high score. The game was designed as a solid foundation for vibecoding practice and continual refinement.

Play

https://VibezZzCoder.github.io/Nebula-Skimmer/

Controls

• Move: WASD or arrow keys
• Pause: Esc
• Mobile: touch screen and drag finger; and pause button

Features

• Three difficulty levels: Easy, Medium, and Hard
• Asteroids with multiple sizes, movement styles, and behaviors
• Gems, score popups, combos, and power-ups
• Lives, invincibility frames, particles, screen shake, and synthesized sound effects
• Local high score saved in the browser
• Responsive canvas layout with mobile touch controls
• No build step, no dependencies, no external assets

Run locally

Open index.html directly in a browser, or run a local server:

python3 -m http.server 8000 --bind 127.0.0.1

Then open:

http://127.0.0.1:8000

Project note

This started as a first local test game and is being kept as an experiment for comparing how different free/cheap LLM coding models improve the same small browser game over time.