The creator only published part of this prompt; see the original post for the rest. What follows is the published part.

https://claude.ai/artifact/Vos8wdB8Jenz9FopZWeRMb

Check out DOUBLE FEATURE, a Cuphead Inspired Mini-Game built with Claude Opus 5.5.

I find this model works best when leaning into its strengths, figuring out the parts it does well and letting it capitalize on them. Cartoon shapes and sounds are great.