Say what you want to trade in plain words. Genesis shows you exactly what it would have done since 2015, then runs it on live prices, on paper, while you watch from your phone.
Three steps, and the first takes less than a minute.
Pick one of ours to start, or type your own: “buy EURUSD when rsi(close, 14) < 30”. Refine it in words: “stay out around high-impact news”.
Every trade it would have made, the costs of trading counted, and its worst stretch, in plain words. You can watch it replay and ask why it traded.
Start it on paper and it keeps trading real market prices around the clock, with no money at stake. Your phone tells you when it trades.
Most backtests flatter. Genesis is built so they can't.
A test only ever knows what was known at each moment. Peeking ahead isn't a mistake you have to avoid; it's impossible.
Every result says which prices it used, what trading cost, and what it left out. Trying many settings until one looks good is counted against the result.
Nothing touches a real account unless you connect one and switch real money on yourself. Paper is the default, always.