User builds and publishes browser RPG in one day using Claude Code, PixAI, and Meta muse

The creator described their role as providing high-level ideas, such as an elf protagonist and guild rank system, and then iterating based on gameplay. Claude Code built the initial game structure, including seven jobs and six areas, and later added features like auto-battle, cloud save sharing, and dynamic character portraits. When issues arose, such as sound not playing on iPhones or layout problems on different screen sizes, the creator requested specific fixes from Claude Code.

Meta's muse AI identified several gameplay bugs and balance issues, such as weapons not auto-equipping and inconsistent drop rates. The creator used this feedback to make targeted adjustments while intentionally keeping some design choices, like difficulty balance. Before publishing, the creator checked illustration rights with PixAI and renamed a boss to avoid similarity to existing games. The final game was uploaded to itch.io, with the creator noting that cloud save features only work when playing via Claude, not the standalone itch.io version.