Bubble · NASDAQ Composite Index (1999)
Replay the 1999 NASDAQ peak across 150 daily bars as the index climbed 42.9%. Step through authentic decision points and receive an AI coach review, simulated capital only.
150K lines
26Decision points
4Difficulty
DailyGranularity
150 daily bars · 26 decision points · 1998-12 to 1999-07 · 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.