Make your own challenge

Write seven prompts, and we'll work out how rare each answer is. You'll need an account so you can come back and manage it. It only takes an email address.

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How to play

  1. Seven prompts, twenty seconds each. Type anything that fits.
  2. Rare answers dig deeper. The fewer people who would say the same thing, the more points you score. Every point is 10 m.
  3. Wrong answer? Keep guessing until time runs out. Close typos get a “Did you mean”.
Answer tiers, from the surface down
Topsoil+10 (100 m)
Subsoil+30 (300 m)
Bedrock+60 (600 m)
Deep Burrow+85 (850 m)
One in a Worm-illion+100 (1,000 m)