# Interactive prehistoric island

A Three.js island brief with dinosaurs, underwater scenery and explicit interaction and testing requirements.

Canonical URL: https://aiidelist.com/blog/opus-5-5-prehistoric-island

Language: en

Published: 2026-09-25

Updated: 2026-09-25

*Preview credit: Vib3Coded, via the linked 3D Prompt collection.*

A Three.js island brief with dinosaurs, underwater scenery and explicit interaction and testing requirements.

## What the source shows

The curated source attributes the project and shared prompt to Vib3Coded. It includes a visual preview and an original-source link. The brief asks for an interactive island and describes how its creatures, water and environmental controls should behave.

## What to inspect

Distinguish requirements in the prompt from features proven by the preview. In particular, animal gait, collision avoidance and water transparency require interaction or code inspection; a still image cannot verify them.

## A useful way to try this

Start with one creature and a small scene. Define camera controls and one repeatable interaction. Expand only after checking movement on slopes and consistent frame times. Keep screenshots of failures as well as the final view.

## Evidence and limitations

This case is documented through a curated page linking to the creator. We reviewed the published material, not a local reproduction or the creator’s full session. The evidence panel above records the source type, settings and prompt attribution. AI IDE List has not independently reproduced this result.

[Open the source](https://3d-prompt.com/prompts/claude-opus-5-5-2102450239923720440).

[Explore Claude Opus 5.5 examples](/models/claude-opus-5-5/examples) or [compare model specifications and costs](/models/compare/claude-opus-5-5-vs-gpt-6-astra).