MT4 Expert Advisor · H4 · Multi-System · Signal Scoring v20.0 Pro

VIKING
EA
MT4

Viking EA v20 Pro for MetaTrader 4 — a six-layer signal scoring engine combining a proprietary volatility-damped trend indicator, dynamic Imperial Zones, ADX, MA convergence, AO momentum, and machine-optimised candlestick bar patterns. Only trades when all systems agree. 6-pair H4 portfolio tested 10 years on 99.9% tick data.

26.1%

CAGR · 10yr

6-pair portfolio

2.25

Profit Factor

10yr backtest

5.95%

Max Drawdown

10yr backtest

65%

Win Rate

H4 tested

Ask Developer

$900

$1200

one-time payment · lifetime license · 15 MT4 activations

✓ Lifetime license · No subscription

✓ 15 MT4 activations per license

✓ Free future updates forever

✓ Set files for all 6 tested pairs

✓ Premium developer support via Telegram

✓ Prop firm compatible (FTMO, The5ers, etc.)

✕ No martingale · No grid · Fixed SL every trade

Buy Now — $900 → Also available on AlgoZone

✓ No martingale · No grid

✓ Fixed SL on every trade

✓ 6-layer signal scoring

✓ 99.9% tick data tested

✓ Session-aware trading

✓ Prop firm compatible

Core Architecture

SIX-LAYER SIGNAL SCORING ENGINE

Viking v20 Pro only opens a trade when its internal scoring system reaches a minimum threshold of 65/100. Six independent modules each contribute a weighted score — the EA grades every signal A+ through D and sizes positions accordingly. Low-conviction setups are rejected automatically.

Score ≥ 90 → Grade A+ (1.25× lot) · 80–89 → A (1.1×) · 70–79 → B+ (1.0×) · 65–69 → B (0.85×) · Below 65 → trade blocked

⚡

Imperial Signal — Core Engine

A proprietary volatility-damped Supertrend built on a custom weighted price base and ATR-derived volatility with configurable exponential smoothing. Generates the primary trend direction — bull or bear — that all other layers must confirm. Weight: 25 pts.

🛡️

Imperial Zones — Dynamic Bands

ATR-based upper and lower bands around the Imperial line divide price into five states: Strong Bull, Weak Bull, Neutral, Weak Bear, Strong Bear. Entries require the price to break into the Strong zone. Zone width auto-adjusts with ADX (trend strength) or live volatility. Weight: 15 pts.

📊

ADX Trend Strength Filter

ADX confirms the market is actually trending before a signal is accepted. DI+/DI− directional alignment is checked. Rising ADX adds score. Score scales from 30% weight at ADX 10 up to 100% at ADX 50+. Weight: 15 pts.

📈

Triple MA Convergence

Three EMAs (fast/medium/slow) must be fully stacked in the direction of the trade — fast above medium above slow for buys, reversed for sells. MA separation in pips adds additional score. Optional crossover mode also available. Weight: 20 pts.

〰️

Awesome Oscillator Momentum

AO must be on the correct side of zero and momentum must be accelerating in the trade direction (color change). Both conditions together score highest; side-only scores partial. Configurable: can require color change or zero-line position independently. Weight: 10 pts.

🕯️

Machine-Optimised Bar Patterns

Four proprietary bar-shift comparison patterns per direction — each compares a historical open to a later close at specific bar offsets discovered through exhaustive optimisation. All 4 of 4 patterns must match before entry. Score scales with matches. Weight: 15 pts.

Session Intelligence

SESSION-AWARE TRADING

Viking v20 knows what session it's trading in and adjusts its score threshold dynamically. London/NY Overlap adds 10 pts to every signal score. Asian session deducts 10 pts. You control which sessions are active — trade London only, NY only, overlap only, or all sessions.

LDN

07:00 – 16:00 GMT

London Session

OVL

12:00 – 16:00 GMT

+10 score boost

NYC

12:00 – 21:00 GMT

New York Session

ASN

23:00 – 08:00 GMT

−10 score penalty

Exit Management

MULTI-LAYER EXIT SYSTEM

Viking v20 doesn't just set a fixed TP and walk away. Five independent exit mechanisms watch every open position — each designed to protect profits or cut losers at the right moment.

🎯

ATR Dynamic Take Profit

Take profit calculated as a multiple of ATR at entry. Five modes: disabled, replace fixed TP, use ATR as minimum, use ATR as maximum, or Dynamic Exit (monitors price live and closes when target is reached). ATR value locked at entry — won't shift mid-trade.

📊

RSI Dynamic Exit

Closes a profitable trade when RSI reaches overbought (70) on buys or oversold (30) on sells. Only activates after a minimum profit threshold in pips — never cuts early winners. RSI period and levels fully configurable.

⏰

Time-Based Exit

Four modes: close any trade after X hours, close only profitable trades, close only losing trades (cut losers early), or disabled. Weekend hours optionally excluded from the timer. Works in parallel with bar-count limit.

🛡️

Break-Even Lock (Valhalla Lock)

Once a trade reaches a configurable profit in pips, stop loss moves to entry price + offset. Locks in profit protection before trailing kicks in. Configurable trigger distance and offset from entry.

🔄

Trailing Stop Loss

Step-based trailing that only activates after break-even is secured. Configurable start distance, step size, and trail distance. Only trails when price moves in your favour by the full step — avoids over-trading the stop.

🌊

Zone Re-Entry Exit

Optionally closes a profitable position if price re-enters the neutral Imperial Zone — signalling the breakout is failing. Acts as a discretionary profit protector when market structure breaks down.

Pairs & Instruments

6 PAIRS — H4 PORTFOLIO

Tested individually and as a portfolio across 10 years of H4 data on 99.9% tick data sourced from Pepperstone. Set files included for all six pairs.

EURUSDGBPUSDAUDUSD USDJPYUSDCADXAUUSD

H4 timeframe · 10-year test · 99.9% tick data · Pepperstone · Set files included for all pairs

Input Parameters

14 PARAMETER GROUPS

Every component is independently configurable. Start with the included set files and optimise from there.

⚙️

General Settings

Magic number, trade comment, Heikin-Ashi mode, max spread filter

💰

Risk Management

Fixed or risk-based lot sizing, SL/TP multipliers, ATR-based stops, min/max SL pips

🕐

Session Filter

London, NY, Overlap, Asian, or custom session windows · Day-of-week filter

📰

News Filter

High-impact news avoidance · Friday close time · Configurable news window

⚡

Core Signal Engine

Imperial period, sensitivity factor, price weight, volatility damping

🛡️

Imperial Zones

Zone multiplier, width mode (fixed/ADX/volatility), breakout requirements

⭐

Signal Scoring

Min score threshold, per-module weights, lot scaling by score grade

📊

Confirmation Indicators

ADX period/level, AO fast/slow, MA fast/medium/slow periods

📉

RSI Exit

RSI period, overbought/oversold levels, minimum profit gate

⏰

Time-Based Exit

Mode (any/profit/loss/off), max hours, max bars, weekend exclusion

🎯

ATR Take Profit

5 TP modes, ATR multiplier, min/max pips, entry ATR lock, trail-after-target

🔒

Break-Even & Trailing

BE trigger pips, BE offset, trail start, trail step, trail distance

🕯️

Bar Pattern Filter

4 buy patterns × 4 sell patterns — left/right bar shift pairs

📈

Statistics Dashboard

On-chart display, score tracking, session tracking, zone tracking, exit tracking

10yr backtest results

PORTFOLIO ANALYSIS

6-pair H4 portfolio — all tested on 99.9% every tick data. Click any chart to expand.

Why portfolio analysis matters

Real-world Application

Trading algorithms are designed to operate in a multi-asset, dynamic market. Portfolio analysis simulates real-world conditions, helping you understand how your algorithm performs when managing a range of assets simultaneously.

Risk Management

Successful trading is not just about maximizing returns but also about minimizing risk. Portfolio analysis allows you to gauge the algorithm's ability to balance risk and return, helping you fine-tune risk management strategies.

Diversification Impact

A well-structured portfolio reduces reliance on a single asset, spreading risk. Portfolio analysis shows how your algorithm handles asset correlations, diversification, and its impact on overall portfolio stability.

Robustness Testing

By subjecting your algorithm to various market conditions, portfolio analysis reveals its robustness — whether it can adapt to different market trends, volatility levels, or economic events.

Performance Metrics

Portfolio analysis provides a comprehensive view of returns, volatility, drawdowns, and the Sharpe ratio — offering insights into profitability and risk-adjusted returns across all pairs.

Optimization Insights

Through portfolio analysis you can identify asset allocation strategies that maximize returns while managing risk, helping optimize the EA for better real-world outcomes.

Continuous Improvement

Portfolio analysis guides ongoing refinement — ensuring the algorithm remains effective in evolving market conditions rather than being optimised for a single historical period.

Portfolio analysis is the linchpin of trading algorithm validation. It evaluates real-world viability, risk management capabilities, and overall performance within a diversified portfolio context.

Portfolio Overview10yr · All pairs combined