- Expand all 5 creative answer pools from 5-10 to 25-30 entries each - Fix factual wrong answers to pick from challenge's own wrong choices instead of random non-sequiturs like "banana" and "purple?" - Reduce bad answer rate: 25% → 2.5% at elo 1200, 0% at elo 1300+ - Improve BAD_ANSWERS and WRONG_FACTUAL to be funny when they do appear - 90%+ of all mock answers are now good attempts that make sense Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>