KOSPI 200 Downtrend Replay (2021-12-28 to 2022-01-27)
Replay a 42-day KOSPI 200 window where the index fell 6.4% from 39,735 to 37,175. Walk through each session, navigate eight decision points, and receive an AI coach review of your simulated choices.
42K lines
8Decision points
2Difficulty
DailyGranularity
42 daily bars · 8 decision points · 2021-12 to 2022-02 · Stocks
How to play
The market advances day by day. You only see candles up to the current day — as if you were really there.
At key decision points choose Buy / Trim / Exit / Hold. Each decision advances the timeline by one day.
After settlement you get a six-dimension score and an AI coach review. Your result enters the scenario leaderboard.