Trading practice game on real historical charts · free · no ads · no real money
Chart Dojo 100 – Practise trading decisions and risk management on real charts from 2012 to 2025
Look at a real historical chart with the rest hidden, decide to buy, sell or skip, set your stop-loss and take-profit, and watch the price replay one candle at a time. The result screen compares the chart pattern with what actually happened. Start with ¥1,000,000, try to complete all 100 levels and compete on the global leaderboard. No real money, no account, no ads, no in-app purchases.
What is in the game
| Period | Real price data from 2012 to 2025. Dates are hidden until the result. |
|---|---|
| Forex | USD/JPY, EUR/JPY, GBP/JPY, AUD/JPY |
| Indices | Nikkei 225, S&P 500, Nasdaq 100 |
| Other | Gold, bitcoin, ethereum |
| Context | Each round explains the economic backdrop. Some challenges start just before historic events such as Brexit, Japan’s FX intervention, the FTX collapse and the tariff shock. |
How to play
Choose instruments
Forex, indices, gold or crypto.
Decide
Buy, sell or skip on a chart whose continuation is hidden. Or wait and see before entering.
Set your risk
Leverage from 1x to 400x, a stop-loss and a take-profit, by dragging lines or entering amounts and percentages.
Watch it play out
One candle at a time, until a stop, target or trailing stop is hit, or you close, for up to three months.
Learn from the result
Pattern analysis, what holding on would have done, and the loss as a percentage of your funds.
Features
Real historical charts
Forex, indices, gold and crypto from 2012 to 2025.
Leverage, stops and targets
1–400x leverage, drag-to-set stops, trailing stops.
Pattern explanations
Trends, support and resistance, double bottoms, head and shoulders, breakouts and false breakouts.
Money management
Start with ¥1,000,000. Zero means game over. See every loss as a percentage of your funds.
Global leaderboard
Ranked by level and funds, with the record funds for each level.
Report and hide
Inappropriate names can be reported or hidden from the ⋯ menu.
FAQ
Does it cost anything?
No. There are no in-app purchases and no ads. All money in the game is fictional; no real money is ever involved.
Which charts are included?
Real price data from 2012 to 2025: USD/JPY, EUR/JPY, GBP/JPY and AUD/JPY; the Nikkei 225, S&P 500 and Nasdaq 100; gold, bitcoin and ethereum. You choose which instruments to play. Dates are hidden until the result is shown.
How do I play?
The rest of the chart is hidden. Choose buy, sell or skip, set your leverage (1–400x), stop-loss and take-profit, and enter. The price replays one candle at a time, and your position stays open until a stop, target or trailing stop is hit, or you close it, for up to three months. You start with ¥1,000,000; the game ends if your funds reach zero. The goal is to complete all 100 levels.
How do I set stops and targets?
Drag the lines on the chart, or enter an amount, a percentage of your funds, or a percentage price move. A wait-and-see option lets you advance the chart before entering.
What does the result screen show?
It identifies chart patterns such as trends, support and resistance, double bottoms, head and shoulders, breakouts and false breakouts, compares the move the pattern suggested with what actually happened, shows what would have happened if you had held on, and tells you what percentage of your funds a loss represented.
Is there a leaderboard?
Yes, a global ranking by level reached and funds held, with the highest funds recorded for each level. Only your level, funds and nickname are sent; your progress is saved on your device. You can report or hide names from the ⋯ menu.
Is this investment advice?
No. Chart Dojo 100 is a simulation for learning and entertainment. It is not investment advice and does not guarantee future profits.
Support
Contact
For questions, requests or bug reports, email yukimoto@cltny.com. Please include your device model and the screen where the problem happened.
Reporting a name on the leaderboard
Open the ⋯ menu on the row and choose Report, which opens an email. Choose Hide to remove that player from the leaderboard on your device. To remove your own record, email us the name shown.
Documents
Developer
CLT NY INC., New York. See our other apps on Apps by CLT NY.
Chart Dojo 100 is a simulation for learning and entertainment. It is not investment advice and does not guarantee future profits.