Market Dominion: Investing Sim

Why does a stock climb one day and crash the next? Find out by playing. Every run is a fresh market you can't memorize - beat your rivals, and conquer five countries.

Ever wonder why a stock climbs one quarter and tanks the next? In Market Dominion, you find out by doing.

You start with some seed money and invest across several years, picking up a feel for what actually moves a market — interest rates, inflation, and the mood of the crowd. The twist: you can't memorize it. Every run builds a brand-new economy, so "rate hike means stocks fall" won't save you. You have to read the situation each time — which is exactly how real investing instinct is built.

Whenever a price moves, tap "Why?" and it breaks down every factor behind it. Tricky terms are underlined; tap one for a plain-English explanation.

Then there's the climb. Beat four rival investors — the Saver, the Gambler, the Dividend, and Mr. Market — across five countries to fill your conquest map. And every day, a fresh market opens that everyone plays.

No real money. No gambling. No ads. Just fictional companies and markets, and a genuinely fun way to understand how investing works.