A prop firm challenge simulator for Excel and Google Sheets: it runs 400 evaluations under your exact rules and shows your pass rate before you pay the fee.

Enter your rules and the way you trade. The Simulator plays out each evaluation trade by trade and reports how it ended.

What you see

• Your pass rate, and how the other attempts ended: daily limit, maximum loss or out of time
• The median number of days to pass
• Expected attempts, and the expected spend to get funded
• A stress test: the losing streak that breaches each limit, and the odds of meeting it in your window
• Twenty of your 400 challenges, drawn trade by trade

The working sheets

• Risk Planner: your limits in dollars, an eight-level risk ladder, the arithmetic of recovery and a drawdown scale for risk
• Position Sizer: contracts, lots or units for futures, forex, CFDs, crypto and stocks
• Streak Odds: the exact probability of every losing streak from 3 to 12 trades, at win rates from 30% to 70%

Static or trailing drawdown. Nothing to install.

Includes The Risk Card.

One-time purchase. Download it once and keep it for every evaluation you take.

Founding offer: code FOUNDING takes 20% off any paid tool until 31 October 2026, for the first 100 orders.

The Simulator models the mathematics of your inputs; it does not predict markets or your results. Educational material, not financial advice. Not affiliated with any proprietary trading firm.