Challenger X EA MT4 — XAUUSD/EURUSD Automation Averaging 17% Monthly at Under 7% Drawdown

Challenger X EA is a MetaTrader 4 automation developed by Core Capital Technologies that trades XAUUSD on the M5 timeframe using ATR-based grid logic with RSI and ADX filters, with a separate EURUSD H1 prop-challenge mode available via preset.

Across 11 tracked months from November 2024 through September 2025, monthly gains ranged from 11.19% to 24.29% with peak drawdown held below 6.76% in every single month.

• Official developer: Core Capital Technologies

Key Benefits

• ✅ Consistent Low Drawdown: 11 consecutive months under 6.76% peak DD — no single month breached 7%, but that ceiling has not been stress-tested in a trending USD macro shock.
• ✅ Dual-Mode Coverage: XAUUSD M5 grid preset for live accounts plus EURUSD H1 indicator-based preset for prop challenges — two distinct risk profiles in one package, each requiring separate broker spread evaluation before deployment.
• ✅ Built-in Daily Risk Caps: Hard 2% max daily drawdown limit and 2% max daily profit lock documented in live dashboard — caps enforce discipline mechanically, not by trader discretion. Browse more prop firm EAs
• ✅ Verifiable Developer Identity: CyberCapital’s Myfxbook profile publicly confirms re-brand to Core Capital Technologies — traceable provenance most competing pages lack, though individual developer credentials are not publicly documented.
• ✅ Three Risk Presets Included: High Risk M5, Balanced Risk M5, and Medium Risk M5 set files ship with the package — risk level adjustable at setup without modifying EA code, though preset-specific backtest results are not separately documented for each file.

Challenger X EA Performance

Live strategy tracking for the CyberCapital/Core Capital Technologies account is publicly accessible at Myfxbook — CyberCapital.

The January 2025 M5 backtest on $100,000 starting capital returned 21.76% in 30 days with a 5.15% peak drawdown, 123 trades, and a profit factor of 2.64 — run on Every Tick modeling, which is the highest available quality in MT4’s Strategy Tester.

Monthly Myfxbook strategy data covering November 2024 through September 2025 shows 11 consecutive profitable months: gains ranged from 11.19% (December 2024) to 24.29% (March 2025), with drawdown ranging from 4.07% (February 2025) to 6.76% (August 2025) and an average monthly gain of 17.12%.

The ATR-based grid compounds exposure when multiple positions open simultaneously in a sustained directional move — on XAUUSD M5, a sharp correlated spike (e.g., a high-impact USD news event outside session filters) can open several grid layers faster than the daily drawdown cap triggers, converting what looks like diversified exposure into concentrated directional risk.

This is a structural characteristic of grid-based systems: the daily 2% drawdown hard stop is Controllable and documented in the live dashboard, but the grid’s multi-position stacking behavior itself cannot be removed — it can only be sized for via lot configuration and preset selection.

Running the Balanced Risk M5 preset rather than High Risk M5 directly reduces the lot multiplier applied to grid layers, which is the documented mitigation path; post-mitigation drawdown figures by preset are not separately published, so demo-testing your chosen preset for a minimum of 60 days before live deployment is required to establish your account’s specific drawdown ceiling at that risk level.

Monthly strategy data covers 11 Myfxbook-tracked periods — drawdown figures reflect those specific months and do not capture how the grid behaves during a sustained multi-day trend outside that window.

How Challenger X EA Works

Mechanism: Challenger X runs two operationally distinct modes selected by preset. The XAUUSD M5 mode exploits short-term mean-reversion micro-moves in Gold using an ATR-based grid — grid spacing adapts to current volatility so positions are not placed at fixed-pip intervals during high-volatility sessions. The EURUSD H1 mode targets directional breakouts on the one-hour chart using a combined multi-indicator signal, and is sized for prop-firm daily risk rules rather than maximum return.

Signal Trigger: RSI and ADX filters must align before an entry fires — RSI provides overbought/oversold context and ADX confirms trend momentum is present above a threshold, preventing entries in flat low-momentum conditions.

Position Close: Break-even move, trailing stop, and a defined take-profit level all apply. The daily profit cap (2%) closes all open trades and halts new entries once the daily target is hit, preventing over-trading into deteriorating conditions.

Exposure Limits: Max daily drawdown is hard-coded at 2% — the EA stops all activity when this level is reached regardless of open positions. The EURUSD H1 prop mode’s 2% daily profit cap is visible in the live dashboard. Grid layer count is indirectly controlled by the lot sizing preset selected at setup.

✅ Optimal conditions: Trending intraday moves on XAUUSD with sustained ATR expansion; EURUSD sessions with clear directional bias and normal spread (under 2 pips); VPS-stable execution during London and New York overlap.

⚠️ Avoid when: High-impact USD or XAU news events create instant multi-pip gaps before session filters react; broker spread on XAUUSD exceeds typical ECN range and widens grid entry costs beyond ATR-calculated spacing assumptions.

This EA requires MT4. Need MT5 platform support? Browse MT5 EAs

Recommended Settings

Who Should Use Challenger X EA

Purchase this EA if you:

• ✅ Run MT4 on a VPS with a low-spread ECN or STP broker — M5 grid logic requires stable sub-2-pip spread on XAUUSD to execute at ATR-calculated grid intervals
• ✅ Have $300+ capital for a standard account, or a funded prop account sized to your challenge rules — undercapitalized accounts cannot absorb grid layering before the 2% daily stop triggers
• ✅ Understand that grid EAs stack positions directionally and can hit the daily drawdown cap on rapid trend days — and you are prepared to select the Balanced or Medium Risk preset accordingly
• ✅ Want a system with hard daily caps enforced by the EA itself, not by manual oversight — the 2% daily drawdown and 2% daily profit limits operate automatically with no trader intervention required

Performance verified with: 1:500 leverage, MetaTrader 4, ECN-condition accounts as reflected in Myfxbook CyberCapital strategy tracking and January 2025 Every Tick backtest.

Product Download Package Includes:

1. Experts:

✅ SerialKey.txt
✅ SerialKey Settings.png
✅ Challenger X EA v1.1.ex4

2. Libraries:

✅ CyberCapitalLib.ex4

3. SetFiles:

✅ High Risk_M5.set
✅ Balanced Risk_M5.set
✅ Medium Risk_M5.set

The download link will be sent to your email immediately after purchase, along with a video tutorial on how to install it.

Frequently Asked Questions