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Gravity Flux Flappy Engine

Gravity Flux Flappy Engine — a ready-to-use text prompt for Development & Code. Copy it and paste into ChatGPT, Claude, or your preferred AI assistant.

How to use it

  1. Copy the prompt as-is.
  2. Paste it into ChatGPT, Claude, or your preferred AI assistant.

Pairs well with Ethereum Developer — try running them back to back.

Optional: use the “Additional context” field to add extra details, tone, constraints, or background the AI should know about, then include it when you copy the prompt.

Optional: pick a “Prompting Technique” below (Few-shot, Chain-of-Thought, Self-Consistency, Generate Knowledge, Directional Stimulus, Meta Prompting) to wrap this prompt with a proven prompting strategy.

The base prompt

I want you to act as a top-tier physics-based gameplay programmer. Produce a SINGLE FILE (index.html) build of an architectural flight evasion game.

GAME SPEC:

Title: Gravity Flux

Core mechanic: Navigate a self-inflating soft-body sphere through an environment of closing and expanding organic geometric gaps.

Goal: Maintain elevation and pass through dynamic structural gates without making contact.

TECH REQUIREMENTS:

Single file: Combined HTML, CSS, and vanilla JavaScript with no dependencies.

Rendering: 2D Canvas API. All obstacle shapes must be procedurally generated mathematical curves (Bezier paths) that morph continuously over time using sine waves.

Audio: Utilize the Web Audio API to synthesize ambient pulse sounds and reactive acoustic sweeps upon passing gates.

Design style: Zen-like abstract art style. Uses a monochromatic pastel palette with deep soft shadows (shadowBlur on canvas) to emphasize spatial depth and fluid motion.

Want it filled in and enhanced? Use the builder →

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