株価ヨソ王

Predict the next day's price movements using actual stock price data! Interpret the charts and try to break the winning streak in this authentic stock price quiz game.

Welcome to "Stock Price Yoso King"! A thrilling stock price prediction quiz app using actual market data!

Can you predict the future from chart movements? "Stock Price Yoso King" is a simple quiz game where you look at actual past stock price charts and guess whether the following day's closing price will rise or fall.

[Game Features]

Real Market Data: Uses actual historical data for Japanese stocks obtained through the J-Quants API. Enjoy a truly realistic experience.
10-Day Chart: Displays price movements over the past two weeks (10 business days). Read the trends and compete using your intuition and analytical skills!
Try to Win!: Correct answers count your winning streak (STREAK). See how far you can extend your streak and test your market insight.
National Rankings: Compete with users from all over the country for the longest winning streak in the "Online Rankings." Aim to become the top player!
Achievement System: Earn badges by completing certain conditions. There's plenty of content to keep you busy.

[Recommended for]
Interested in stock investing but want to practice in a game-like way first.
Want to test your chart-reading ability.
Want to hone your technical analysis skills.
Want to enjoy a brain-training workout in your spare time.

[How to Play]
Charts for the last 10 business days of a randomly selected stock will be displayed.
Predict whether the closing price for the next business day will be higher or lower than the previous day and tap the button!
Get the answer right for a winning streak! Get it wrong and your winning streak will be reset.
Learn about actual chart movements and aim to become the ultimate "King of Others"!

*This app is a quiz game intended for investment education and entertainment purposes, and is not intended to solicit actual investments. Any actual investment decisions are made at your own risk.