The ORB Master
The ORB Master is a opening range breakout Expert Advisor for 4 instruments on the M15 timeframe, built for MetaTrader 5 by Wim Schrynemakers of Profalgo Limited.
Opening Range Breakout system for SP500, US30, NAS100, and DAX. 12 uncorrelated strategy variations across 4 indices. Runs from a single EURUSD M15 chart. Prop firm compatible. Minimum $500.

Pairs
4 pairs
Timeframe
M15
Strategy
Opening Range Breakout
Standalone price
$599
Verified Performance
This Is ORB Master On Real Money, Not A Backtest
Real, audited Myfxbook track record for The ORB Master. Updates automatically and is verified by Myfxbook against the broker server.
Total Growth
+87%
Avg Daily
+0.13%
Avg Monthly
+3.9%
Max Drawdown
8.4%
How It Works
Here Is Exactly How ORB Master Trades
The ORB Master implements the classic Opening Range Breakout strategy for four major indices: SP500, US30, NAS100, and DAX. The opening range is defined by the high and low of the first minutes of the cash-session open; a break above or below that range with confirmation triggers a position with a defined stop and target.
ORB Master runs 12 uncorrelated strategy variations across the four indices (three per index), each defining the opening range differently and applying different confirmation filters. The variations are designed to catch different qualities of breakout: clean momentum, false-break reversals, and end-of-day continuations.
All 12 strategies are managed from a single EURUSD M15 chart attachment. The EA references the index symbols internally; you do not need separate chart instances. Every trade has a fixed stop loss; no martingale, no grid, no averaging.
ORB Master is prop firm compatible and the strict opening-range discipline pairs well with prop firm daily drawdown rules: the worst-case trade is bounded by the stop, and the EA will not chase failed setups.
Why these settings
SP500, US30, NAS100, and DAX. These indices have the cleanest cash-session opens for ORB strategies because they have high liquidity at the open and tight cash-session-to-CFD pricing alignment.
Requirements
What You Need
- SP500, US30, NAS100, DAX
- Pairs
- M15
- Timeframe
- $500
- Minimum deposit
- MetaTrader 5
- Platform
- EURUSD M15 (single chart, all indices)
- Chart setup
- CFD broker with competitive index spreads
- Broker type
Honest Fit
Who This Is For, And Who Should Skip It
Good fit if
- Traders who want index exposure with a well-defined, time-bound trading window
- Prop firm traders who appreciate the daily-drawdown-friendly nature of ORB strategies
- Users diversifying from continuous trading systems toward time-bounded ones
- Accounts of $500+ where the four-index ORB allocation has meaningful effect
Not for you if
- Your broker does not offer competitive index CFD spreads
- You want continuous all-day exposure (ORB Master is concentrated around opens)
- You expect very high trade frequency (typically 1-3 trades per day across all four indices)
- You want index exposure outside the US and DAX (use Indicement for US-only)
Client Feedback
Here Is What Traders Using ORB Master Have To Say
“The EA was never the problem. My impatience was.”
“I can easily go to bed at night and sleep well knowing that the trades are going to take care of themselves.”
“I assumed the top five expert advisors on the MQL5 marketplace would be reliable. I bought two of them and it was a mistake, I had to take my losses. Then I came across the Gold Reaper, and all the reviews for the last few years were only positive. I could not find any negative reviews.”
“A few months ago I had absolutely zero experience with expert advisors. It was really simple to install and very simple to understand. I have bought other EAs and the support has not been the same. His EAs are rock solid, but the mind behind that is even more solid.”
“One of the strongest things in Wim's systems is that they are not grid or martingale, so you can be quite calm about your deposit and your account. All the strategies work with steadily placed stop losses and take profits.”
“Today I'm no longer searching for the next holy grail.”
“I sleep better now. No more anxiety. No more checking my phone every five minutes.”
Using Gold Reaper and ORB Master together. The diversification really smooths the equity curve. Great developer.
Common Questions
Answers To Your Questions
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Read More
Want To Understand It Before You Buy It?
No sales pitch in any of these. They are the reasoning behind how the system trades and how to read the numbers above.
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