# Pelican riding a bike along the coast

> A pelican in a helmet and red scarf cycles a coastal road at dusk catching fish, with a cloth-simulated scarf, a day-to-night cycle, 14 achievements, and five camera modes. Claude Code with Opus 5.5 built, tested, and deployed it from one Chinese sentence.

- Kind: Game
- Live game: https://claude-opus-5-5.riba2534.cn/
- Page: https://meetreference.com/v/pelican-riding-bike-along-coast/
- Ready-to-use agent handoff: https://meetreference.com/v/pelican-riding-bike-along-coast/agent.txt
- Exact prompt as plain text: https://meetreference.com/v/pelican-riding-bike-along-coast/prompt.txt
- Authorship: Not stated
- Made with: Claude Code
- Model: Claude Opus 5.5
- Built with: Three.js, esbuild
- Style: Games; pelican, cycling, three.js, coastal, casual, sunset, procedural
- Shared by riba2534 in GitHub, Sep 23, 2026: https://github.com/riba2534/claude-opus-5-5-demo
- Prompt fidelity: Partial. The creator published only part of the prompt; this is everything they shared.

## Before you start

Guidance from Reference, separate from the creator's instructions.

1. Read the reference and inspect the project, installed libraries, and available agent skills before writing code. Reuse suitable tools already present.
2. Prefer the creator-reported libraries and skills when they fit the task. Explain what useful additions help with, and install missing project dependencies or relevant skills from official sources when the environment and the user's existing permissions allow it. Respect the project's package manager and setup rules; do not ask again for routine setup already authorized.
3. Distinguish tools used by the creator from your own recommendations. A listed tool is not automatically required, and an empty tools or requirements list means the setup is unknown, not that nothing is needed.
4. Ask concise questions when missing inputs or choices materially affect the result: paid services, credentials, the user's assets, or a different production approach. Use existing answers and permissions; continue independent work while waiting.
5. If a useful library, skill, or service cannot be installed or used, explain an available alternative and its expected effect on quality, features, or effort. Get the user's choice before a material compromise; otherwise state the fallback and continue. Never silently simplify the result or claim to have used a tool you did not use.

Requirements reported by the source: Somewhere for the agent to upload and host the page, if you keep the request for a CDN link (the creator used his own upload command).

## Recreating this game

These are the creator's published instructions, unedited.

To adapt it: Replace "鹈鹕骑自行车" (a pelican riding a bicycle) with your own subject, and drop "然后上传到 CDN 上, 把访问链接给我" (then upload it to a CDN and send me the link) if you'll open the file yourself. "尽可能把你所有的能力全部都用上" asks it to use every ability it has.

## Prompt

```text
生成一个鹈鹕骑自行车的 3D 页面，尽可能把你所有的能力全部都用上. 然后上传到 CDN 上, 把访问链接给我
```

## What it looks like

Written by Reference from the recording frames, not by the creator.

A white pelican in a red helmet and red scarf rides a teal bicycle with a basket of fish along a seaside road of palms and railings, as dusk turns golden.

- Color: Lavender and peach dusk sky, teal sea with white foam, dark asphalt, white and black feathers with a golden-orange beak, a teal-and-orange bicycle, and a low orange sun.
- Type: A title screen with 鹈鹕骑单车 in orange over a soft-focus scene, then small Chinese HUD labels: a speed dial in the bottom left, a fish count and clock in the bottom right, camera modes at top center, and toast messages near the pelican.
- Framing: 16:10. A close side-on tracking shot of the pelican fills most frames; one frame is a view from behind down the coast road, and the last ones are closer and letterboxed in a cinematic camera mode.
- Structure: The title screen, side views of the pelican pedaling with achievement toasts, a jump with the scarf flying, a chase view toward lampposts and trees, then the cinematic camera with the sun low and a fish in a glowing bubble.

Storyboard, nine frames spread across the recording: https://meetreference.com/media/pelican-riding-bike-along-coast/storyboard.webp

- Frame 1 at 1.5s: https://meetreference.com/media/pelican-riding-bike-along-coast/f1.webp
- Frame 2 at 4.5s: https://meetreference.com/media/pelican-riding-bike-along-coast/f2.webp
- Frame 3 at 7.4s: https://meetreference.com/media/pelican-riding-bike-along-coast/f3.webp
- Frame 4 at 10.4s: https://meetreference.com/media/pelican-riding-bike-along-coast/f4.webp
- Frame 5 at 13.4s: https://meetreference.com/media/pelican-riding-bike-along-coast/f5.webp
- Frame 6 at 16.3s: https://meetreference.com/media/pelican-riding-bike-along-coast/f6.webp
- Frame 7 at 19.3s: https://meetreference.com/media/pelican-riding-bike-along-coast/f7.webp
- Frame 8 at 22.3s: https://meetreference.com/media/pelican-riding-bike-along-coast/f8.webp
- Frame 9 at 25.2s: https://meetreference.com/media/pelican-riding-bike-along-coast/f9.webp

## How it was made, per the creator

- One-shot: yes, a single prompt with no follow-ups
- Notes: Claude Code with Opus 5.5 at 1M context and xhigh effort, per the README and the creator's screenshot. One session and no manual code edits: the model researched, built, tested in a headless browser, and deployed the game itself, and wrote the README too. The README's copy of the prompt leaves out a /bytedcli command that the creator's terminal screenshot shows at the start of the second line, before the upload request, and its commas differ slightly, so this entry is marked partial. Models, textures, sound, and music are all generated in code.

> 我从头至尾只说过一句话
> (riba2534)

## Links

- Play game: https://claude-opus-5-5.riba2534.cn/
- Original post: https://github.com/riba2534/claude-opus-5-5-demo
- The creator's post on X: https://x.com/riba2534/status/2102470079254556793
- Reply with screenshots of the typed prompts: https://x.com/riba2534/status/2102584893909930258
- QQ Speed racer from a one-sentence prompt, same repo: https://claude-opus-5-5-qqfeiche3d.pages.dev/