Setting up the EA and included files
The download contains the MQ4 source file, a compiled EX4, and two preset files: one for XAUUSD and one for major pairs. After placing the files in the appropriate MetaTrader 4 folders, attach the EA to an M1 chart of the chosen symbol and load the relevant preset. The minimum deposit stated by the vendor is $100, with a leverage of 1:100 or higher. Because the strategy is grid-based, available margin and the ability to withstand multiple open trades matter more than the initial amount.
The unlimited licence removes restrictions on the number of accounts or terminals where the EA can be used. Traders who want to inspect the grid logic before running it can open the MQ4 file directly in MetaEditor. The source code also allows adjustments beyond the exposed inputs, but changing core behaviour requires solid programming knowledge.
Position building and trade closure rules
IS Blue EA builds positions in a grid pattern. When price moves against the existing trade, the EA can add new orders at intervals set by the user. The number of simultaneous positions can reach 200, which means that in a strong one-directional move the total floating exposure can grow significantly. The initial lot size is fixed at a conservative 0.01, but the sum of all open lots depends on how the grid expands.
Each trade or cycle uses a take profit of 50 points. That short target is designed to close a basket quickly once price retraces enough to bring the group into profit. There is no fixed stop loss described in the available documentation. Instead, the OpenTime parameter can force trades to close after a maximum open duration, and the trading window runs from 02:00 to 23:00 server time. Trades are not opened outside those hours, which helps avoid the widest spreads and thinnest liquidity around the daily rollover.
Magic number and running alongside other experts
A unique magic number identifies every order opened by this EA. That separation allows IS Blue EA to run on the same account as other advisors without interfering with their trade management. The magic number is particularly relevant on an M1 gold chart, where several strategies might otherwise confuse their respective open positions.
Choosing a risk profile with presets and inputs
Two preset files are provided. The XAUUSD preset is intended for gold, while the major pairs preset covers instruments such as EURUSD, GBPUSD and USDJPY. The vendor describes the defaults as a conservative starting risk, but the grid configuration itself can be changed to suit a more aggressive or more measured approach. Parameters for grid distance, step size, and position count determine how quickly the basket grows during an adverse move.
Because the EA can hold many positions at once, the preset name should not be taken as a fixed risk category. A trader using the XAUUSD file on a small account with high leverage may still face large drawdowns if gold trends for several hours. The OpenTime setting and the trading window offer practical limits, but they do not replace a full understanding of the grid mechanics.
Where the strategy is likely to struggle
IS Blue EA is built for ranging or mean-reverting behaviour on a short timeframe. In a strong trend, the same grid logic that produces small frequent profits can accumulate a large basket of losing positions. The 50-point take profit may be reached often during quiet M1 sessions, but a news-driven breakout in gold can move far beyond that range before the basket returns to breakeven.
The vendor recommends low-spread ECN accounts. On M1 XAUUSD, a higher spread or slippage directly reduces the usefulness of a 50-point target, because a larger part of the movement is consumed by transaction costs. Traders testing this EA should compare the same preset on a standard account and an ECN account before deciding where to run it. The source code allows review of the grid spacing and order sizing, which is the most direct way to judge whether the exposure level matches the available capital.
