Quantum Queen MT5 v4.3 Source Code

Quantum Queen MT5 is a multi-strategy combinational intelligent trading system.
It has 12 independent strategies, each using a different DeMarker period, timeframe and trading session, individually switchable on/off.
Supports auto-lot, fixed-lot and balance-based lot calculation, combined with drawdown control and panel operation — for traders who want one EA covering multiple timeframes and signals.

Core Features
1. 12 Independent Strategies
Each strategy has its own:
DeMarker period & timeframe (M1 / M5 / M6 / M10 / M12 / M15 / M20 / M30 / H1)
Upper/lower thresholds (default 0.7 / 0.3, per-strategy)
Trading session (e.g. 22:00-23:00, 03:00, 19:00)
Direction (default some long, some short)
Grid spacing (150 / 300 / 100 / 500 points, etc.)
Basket target (50 / 100 / 150 / 200 points, etc.)
All strategies share one magic number, distinguished by order comment, without interference.

2. Preset Combos (on the EA; unrelated to the platform or us)
IC Markets / VT Markets (RAW) — High risk
IC Markets / VT Markets (RAW) — Medium risk
IC Markets / VT Markets (RAW) — Low risk
RoboForex — ECN
Fusion Markets — Zero
Custom
Different presets auto-enable different strategy combinations.

3. Lot Calculation
Auto: lot by balance and risk level. 7 risk tiers (very low to very high).
Fixed: use a fixed lot.
Balance-fixed: lot by set balance-unit ratio.

4. DeMarker Signal
Each strategy uses two DeMarker indicators:
DeMarker A: judges direction
DeMarker B: confirms direction
When both are above the upper band → long; both below the lower band → short.
If direction mismatches the strategy setting, no order opens.

5. Grid & Basket TP
After the first position, if price runs reverse and reaches grid spacing, add a position.
Basket TP: close the whole basket by weighted average + target points.
On special dates (e.g. specific days 2021-2026) the target points auto ×5 or ×15.

6. Drawdown Control
Off
[Percent] continue after close
[Percent] remove after close
[Percent] terminal alert
[Amount] continue after close
[Amount] remove after close
[Amount] terminal alert

7. Trading-day Filter
No entry on NFP Friday
Friday night session closed (default from 22:00)
Year-end halt (optional, 12/15 - 1/15)
Separate on/off for Mon-Sun
Auto-pause on specific historical dates (2020-2026)

8. License System
14-day free trial (written to public file)
Activation by license code
Auto-verification every 30 seconds
Auto-authorized in backtest/optimization environment

Panel
Pause EA / Resume EA
Close all trades
Info
Minimize / Close
Panel shows in real time:
Lot method, risk tier, fixed value
Drawdown-control mode and threshold
Magic number, comment, MQID push status
Combo preset
Total P/L, balance, equity, margin level, margin call level, stop-out level
Total lots
Account name, broker, account / server, leverage / currency

On/off status and position count of the 12 strategies

Suitable Market
Good for ranging markets alternating with trends and dispersing signals across timeframes.
Not for extreme one-sided, no-pullback markets.

Risk Warning
This EA is a multi-strategy combo + grid averaging strategy, carrying significant drawdown risk.
Choose a suitable preset and risk tier by account size; simulate first; no profit guarantee; you bear all gains and losses.