---
name: opus-5-5-flooded-cyberpunk-city-diorama
description: "Use when you want a video like @akakuma0219's \"Interactive 3D dystopian city diorama\". Runs their exact Claude Opus 5.5 prompt."
source: https://x.com/akakuma0219/status/2103820733159981151
prompt_source: https://x.com/akakuma0219/status/2103820736519708709
author: "あかくま屋 (@akakuma0219)"
model: claude-opus-5-5
---

# Flooded Cyberpunk City Diorama

A free prompt from the Omo "Opus 5.5 videos" collection.

- Made by あかくま屋 (@akakuma0219) and shared on X: https://x.com/akakuma0219/status/2103820733159981151
- Prompt quoted word for word from their reply: https://x.com/akakuma0219/status/2103820736519708709
- Model as stated by the creator: Claude Opus 5.5. Omo has not re-run it, so your result will differ.
- Tools the creator mentioned: Three.js
- Needs your own files: no

## How to use

1. Open Claude Code (or another agent running Claude Opus 5.5 that can write and run code).
2. Paste the prompt below.
3. Replace the creator's product, brand or topic with yours.
4. Let it render, then ask for changes in plain words.

## Prompt

```text
Three.jsで、斜め上から見下ろす「箱庭」の3Dを作ってください。
題材：雨の夜の、水没したサイバーパンクの下層街
・画像や3Dモデルは使わず、建物も看板も人も全部コードで作る
・建物はぎっしり。窓・室外機・配管・ネオン看板で壁を埋めて、何もない面を残さない
・霧の中で灯りがにじむように。ピントの外の光は丸くボケるように
・人が歩く、車が走る、湯気が上がる、雨が降る。画面のどこかで常に何かが動いている
・全景・路地・屋上など、視点を5〜7か所切り替えられるボタン
・ブラウザで開くだけで動くページにする
・できたら各視点のスクショを撮って、自分で見て直してから見せて
```

---
The prompt belongs to its creator. Listed on omo.space with credit and a link to the original post.
Creator and want it removed? https://omo.space/support