Invincible Martingale EA is a fully automated grid martingale system that capitalizes on the unique price movements between the AUD, CAD, and NZD. The underlying strategy is built on the observation that these currency pairs tend to revert to their original positions following significant directional movements. This characteristic lays the foundation for a trading strategy that can potentially seize opportunities from these fluctuations.
The Undefeated Triangle EA operates exclusively with three currency pairs: AUDCAD, AUDNZD, and NZDCAD. Its core strategy involves a grid-martingale system, which is a method that increases the trade size after a losing trade in anticipation of a return to profitable conditions. This approach aims to maximize gains from the observed tendency of these currency pairs to return to their initial state after making large moves in one direction. Traders looking for a similar correlation-based approach without the martingale element may want to compare this with the Anti OverFitting EA (Boring Pips), which trades the same AUD/CAD/NZD triangle using momentum-based entries instead.
- Simplicity: The EA is user-friendly, with no complex parameters to adjust. This makes it accessible even to those new to using automated trading systems. (But it does have advanced settings if you are interested in tinkering with it)
- Focused Trading Strategy: The EA targets specific market dynamics by limiting its operations to three specific currency pairs, leveraging the unique relationship between these currencies. For a single-pair alternative using the same grid logic, see the Quantum AUDCAD Grid Bot.
Considerations and Risks
While the Invincible Martingale EA presents an attractive strategy, it’s crucial to understand the inherent risks, especially those associated with the grid-martingale approach. This strategy involves increasing investment after losses, which can be risky and lead to significant drawdowns. Historical optimization may show promising results, but it’s important to remember that past performance does not indicate future results. The Forex market’s unpredictable nature means there’s always a risk of substantial financial loss. Traders running grid-martingale systems should use our Risk of Ruin Calculator to quantify their account’s survival probability under adverse conditions.
If you’re already in a drawdown situation from a martingale system, the Drawdown Recovery EA offers dedicated algorithms for managing distressed positions.
Please test in a demo account first for at least a week. Also, please familiarize yourself and understand how this Undefeated Triangle Robot works, then only use it in a real account.




Recommendations for Martingale EA
- When trading with the Invincible Martingale EA at a leverage of 1:200 or higher, consider the following deposit guidelines based on the “Significant Risk” setting or lower risk level:
- For 1 currency pair open at a time deposit of $666
- For 2 currency pairs open at a time deposit of $1350
- For 3 currency pairs open at a time deposit of $2000
- It is made to work on AUDCAD, AUDNZD, and NZDCAD. (Work on any currency pair)
- It works on M15. (Work on any TimeFrame)
- This Martingale EA should work on VPS continuously to reach stable results. So we recommend running this Undefeated Triangle EA on a reliable VPS (Reliable and Trusted FOREX VPS – FXVM)
- Low Spread, Slippage, and quick execution accounts are also recommended (Find the Perfect Broker For You Here)
- Before going live, use the Grid & Martingale Strategy Calculator to pre-calculate your exact margin requirements and worst-case scenarios for each risk tier.
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Open Tools –> Options –> Expert Advisors. Check the option “Allow WebRequests for listed URL” Add the following: “https://sslecal2.forexprostools.com/”, “https://ec.forexprostools.com/“and press “OK.” The EA takes news from the specified websites.
Input Parameters

- Short Name in Comments: This feature labels your trades in the Journal or Account History for easy tracking.
- Print Logs on Chart: Toggle the Martingale EA to show or hide an information panel directly on your trading chart.
- Display Options: Adjust settings for clear visibility on 4K displays.
- One Chart Setup Pairs: Specify which currency pairs you wish to trade. Note: Adjust for any suffix changes.
- Magic Number: A unique identifier for each of your trade positions.
- Grid-Only Trading: Stops new initial trades, allowing only grid trading strategies.
- Simultaneous Symbols: Set the number of currency pairs you can trade at the same time.
- Advanced Lot Sizing Options: Choose how to calculate your trading volume based on the level of risk you’re comfortable with:
- Fixed Lot: Maintain a consistent lot size for all initial trades.
- Low Risk (20% Annual): Aim for steady growth with minimized risk.
- Mid Risk (40% Annual): Balance between growth potential and risk.
- Significant Risk (80% Annual): Accelerate income potential with increased risk.
- High Risk (120% Annual): Maximize growth prospects at a higher risk level.
- Maxed Risk: Optimize your strategy for the highest possible annual income based on current equity.
- Deposit Load %: Calculate lot size based on a percentage of your deposit, factoring in account equity and margin requirements for personalized risk management.
- Fixed Lot Size: Determine the size of your initial trades.
- Deposit Load %: Fine-tune Martingale EA initial lot size based on your preferred risk level and account balance.




Invincible Martingale EA (Undefeated Triangle)

A fully automated grid-martingale system trading the AUD/CAD/NZD triangle with multiple risk tiers and configurable lot sizing.
✓ Pros
- Focused on a proven AUD/CAD/NZD correlation triangle
- User-friendly with no complex parameters for basic usage
- Multiple risk tiers from Low Risk (20%) to Maxed Risk
- Advanced lot sizing options including deposit-load percentage mode
- Single chart setup trades all three pairs simultaneously
- Built-in news filter
✗ Cons
- Grid-martingale strategy carries significant drawdown and margin call risk
- Historical optimization may overstate real-world performance
- Leverage and deposit requirements can be substantial for safer operation
Summary
The Invincible Martingale EA offers a focused, simple-to-deploy approach to grid trading on a specific set of correlated pairs. Its multiple risk tiers and advanced lot sizing options give traders flexibility. However, the fundamental grid-martingale mechanism carries inherent high-risk exposure, and there is no verified live performance to independently validate the strategy's long-term viability.
- Read More XProScalper Robot MT4 FREE Download
Frequently Asked Questions
Conclusion
The Invincible Martingale EA offers a unique approach to Forex trading, focusing on the interplay between the AUD, CAD, and NZD. Its simplicity and strategic focus on specific currency pairs make it an intriguing option for traders. However, the high-risk nature of the grid-martingale system means that it should be used cautiously, with a clear understanding of the potential for financial loss. As with any investment, it’s advisable to trade with only what you can afford to lose and to approach Undefeated Triangle EA with a balanced view of its opportunities and risks.

Not working, WebRequest error, any fix?
A copy version of Waka Waka EA.
Non funziona, errore WebRequest, qualche soluzione?
It’s working here for me. The “…webRequest…” error message does not interfere with the EA.
Does the EA work even if I receive WebRequest error?
can’t you give source code with the EA, it will be really helpful
plis admin update indicator “Market structure all in One” and “ICT”
Thanks Admin.
Good Bot even at max risk.
Nice one Admin.
Doesn’t work.
No Trades.