What is Sixth Sense?
Sixth Sense is a forecasting game. You predict real-world outcomes across football, finance & politics and pop culture — and build up an accuracy score over time as questions resolve.
How to answer
For each question, give the probability (0–100) that the answer is YES.
- 70 — likely YES
- 30 — unlikely
- 50 — unsure
- 0 or 100 — certain
How scoring works
We use a Brier score, which rewards both accuracy and confidence. Being confident and right scores high. Being confident and wrong scores low. Picking 50 always scores a moderate amount — so only be confident when you truly are.
Points per question = round((1 − (your probability − actual)²) × 100), where actual is 1 for YES and 0 for NO.
When do questions resolve?
Each question has its own timeline. When the real-world outcome is known, an admin resolves it against a stated source. Your prediction is then scored automatically and added to your league standings.