Full Prompt & Repo Released for 'Gauntlet Loop' Multi-Agent System

PrajwalTomar_ · x · 2026-08-08

Developer mshumer has open-sourced the viral Claude-of-Duty project on GitHub. The project generated a high-quality 3D browser FPS game using a multi-agent collaboration system driven by a single core prompt.

The core logic of the Gauntlet Loop prompt requires Claude to build a AAA-quality game and explicitly mandates it to 'fan out' sub-agents to tackle individual elements like textures and physics. It also utilizes the /loop command, instructing a separate sub-agent to act as a 'harsh critic' for blind side-by-side comparison. If the output fails to meet AAA standards, the agents must loop and iterate until perfection is achieved. The repo has already garnered over 3,000 stars.

Related event: Claude Multi-Agent Prompt 'Gauntlet Loop' Goes Viral and Open-Sourced(2 posts)→

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