Replay Engine Pro

Market Replay & Trading Journal: Train Like It's Live

Most replay tools show you clean, closed candles and let you judge price action with perfect hindsight. Real trading doesn't work that way. Replay Engine Pro is a trading gym designed to help you train the way you actually trade.

It's not just about studying historical charts. It's about making decisions without knowing what happens next, experiencing uncertainty, managing risk, and reviewing your decisions to understand what you did right, what went wrong, and why.

Two Replay Modes, One Real Difference

Classic Mode lets you step through history bar by bar, at any speed you want. Perfect for studying patterns, reviewing setups, testing ideas and practicing execution.

Time-Based Mode is where Replay Engine Pro really stands apart. Price develops through time as it did live: a 5 minute candle takes 5 minutes to form, or faster at your chosen speed. You see the wick forming, the breakout developing, the hesitation and the reversal before you know how the candle will close.

Typical replay tools show you the finished candle. Time-Based Mode makes you experience the candle while it's happening.

That waiting, noise, uncertainty and constantly changing price action are exactly what get lost when you only study completed candles. You're forced to make decisions with incomplete information, just like in live trading. This helps you train your ability to read the market's smaller nuances, not just recognize patterns after they have already happened.

A Trading Gym for Strategy, Execution and Psychology

Trading is a skill, and skills improve through deliberate practice. Replay Engine Pro gives you a controlled environment to repeatedly train your decision making, execution, patience, discipline and risk management without putting real capital at risk.

You will make mistakes. That's the point.

Every mistake becomes something you can review, understand and correct. Instead of simply asking whether a trade won or lost, you can examine the decisions behind it and identify the behavioral patterns that keep repeating.

Real Historical Scenarios, Not Just Random Charts

Choose from curated presets built around real market events: the 2008 Lehman collapse, the 2020 COVID crash, NFP Fridays, the 2016 Brexit vote, the 2022 Ukraine invasion, the 2023 SVB banking crisis, and more. Each preset comes with context on what happened and what to practice, turning historical market conditions into focused training sessions.

Prefer full control? Pick your symbol, timeframe, starting capital, and either a fixed date or a random period of any length you choose.

Built for Prop Firm Training

Toggle on Challenge or Verification rules and the platform enforces the same constraints prop firms do: profit targets, daily loss limits, max loss limits, and minimum trading days. Practice managing the pressure and restrictions of a challenge before you risk real evaluation fees.

Want to remove hindsight completely? Turn on Blind Mode to hide the symbol and dates entirely.

Filter sessions such as Sydney, Tokyo, London and New York, along with specific trading days, to focus your training on exactly the conditions you trade live.

A Journal That Actually Helps You Improve

Every trade logs open and close price and time, net P&L, MAE and MFE, swap and commission. Tag your setups such as Breakout, Pullback, Reversal, Range and News, write notes about what you saw and what you were thinking, and attach entry and exit screenshots for a complete record.

The journal isn't just there to remember what happened. It's there to help you understand why you made the decisions you made.

A winning trade can still contain a bad decision. A losing trade can still be executed perfectly. Reviewing the process behind the result is what turns replay into actual training.

Analytics That Go Beyond Win Rate

Track your equity curve with drawdown highlighted, see your result per trade against your average win and loss, and spot your best and worst hours with a time based P&L heatmap by day of the week.

The goal isn't simply to tell you whether you made money. It's to help you understand how and when you trade well, where your performance breaks down, and what needs to change.

Know Your Weaknesses Before They Cost You

The Metrics panel scores you across Win Rate, Profit Factor, Consistency, Drawdown, Expectancy and Behavior, then flags habits that can quietly damage your performance: revenge trading, overtrading, martingale sizing, over-risking, early exits and premature break-even moves.

Instead of just showing you a number, Replay Engine Pro connects your results with your trading behavior and gives you specific feedback on the mistakes it detects.

Train Your Psychology, Not Just Your Strategy

The market doesn't only test whether your strategy works. It tests whether you can follow it when you're under pressure.

Replay Engine Pro lets you repeatedly experience the situations that expose those weaknesses: watching a breakout fail, waiting through uncertainty, sitting through a drawdown, missing a move, taking a loss, seeing a winning trade reverse, or feeling the urge to enter again immediately.

Then you can review exactly how you responded.

Train. Review. Correct. Repeat.

Replay Engine Pro is more than a market replay tool and more than a trading journal. It's a training environment where you can practice your strategy, experience real market uncertainty, identify behavioral mistakes and work on the psychological side of trading before those mistakes cost you real money.

Train the way you'll actually trade. Build the discipline before the market demands it.