No account needed. One free replay session — sign in with Google after to keep it, or it's cleared in 48 hours.
Backcandle replays CPER one bar at a time. The chart advances on your keypress, not on a clock, and everything to the right of the current bar stays hidden — so you practise deciding without knowing how the day ends.
82 998 candles of NYSE ARCA history are loaded, spanning August 2024 to October 2026 across 6 timeframes (5m, 15m, 30m, 1h, 4h, 1d). Orders, fills and funding are simulated against those bars, with the market's real session breaks left intact.
Same engine, same hidden right-hand side — a different market's habits.