Toushi Game

Toushi Game (投資ゲーム, Investment Game) is a business simulation title meant to emulate the stock market. Developed by Kou Shibusawa and Toshio Fujita, it was released during Koei's formative years as a company. Much of the game's mechanics were applied to the Uncharted Waters series.

Gameplay
The player is an investor engaging in stock market trading. They must earn a profit by inputting commands to form a stock portfolio through the exchange of assets and loans. Sections for the current date, news, and exchange rate are available for further convenience. Information on products may fluctuate to reflect the fluctuating market.