Guide
Three Modes
Blind Practice
Random crypto symbol with double-blind masking. Choose timeframe, bar count and leverage; the first 100 bars are visible, then bars reveal one by one. Finish anytime — the real symbol is revealed after server validation.
Daily Challenge
One puzzle per day for the whole site: symbol and window are derived deterministically from the date hash. One entry per account per day; returns feed the daily leaderboard.
Evolution Journey
Compounding challenge: start at 1,000,000; each round's ending balance rolls into the next as initial capital. Reach 100,000,000 to win, drop below 100,000 and you are out.
Scoring Metrics
| Field | Description |
|---|---|
| net_return_pct | Net return (final / initial − 1, commissions included) |
| max_drawdown_pct | Max drawdown (largest peak-to-trough decline of the equity curve) |
| sharpe | Sharpe ratio (annualised, from equity changes) |
| win_rate | Win rate (profitable round trips / total; null if no closed trip) |
| profit_factor | Profit factor (gross profit / gross loss; null if no losing trip) |
Anti-cheat
The client engine only drives the UI. On submit, the server replays all trades against the raw klines and recomputes metrics; a claimed balance beyond tolerance is rejected (422). Blinding factors never leave the server.
Daily Challenge Rules
The puzzle is generated deterministically from the date hash (identical for everyone). One submission per account per day (repeats get 409); completed runs are ranked by net return.