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Method A: Pull Request

The most efficient way to contribute is directly through GitHub. Fork the repository and add your puzzle to the puzzles.json file.

GitHub Repo

Method B: Direct Submit

Have a lethal puzzle but not comfortable with code? Share it in our global discussion with heading "Question Submit".

Submit via Discussion

Submission Guidelines

  • Originality: We prefer unique puzzles or interesting variations.
  • Clarity: The question must be unambiguous.
  • Completeness: Always provide a detailed solution.
  • Intensity: Puzzles should ideally fit into our difficulty tiers.