When the reference is better, the critic identifies the gap and sends the work back for another iteration. The article says Shumer used Call of Duty screenshots as a visual bar for a game built with Claude Code, and published the prompt and project code.
A separate supplied post claims that Step 5 Preview was used to make a racing game in about an hour for roughly $4. The cited article does not substantiate that result, nor claims about the model’s OpenCode access, comparison with Kimi or GLM, or OpenRouter ranking. Those claims remain unverified in the supplied public source.