Eudora Argo: the EURUSD Expert Advisor with 60 positive months out of 60 (backtest)
EURUSD is the most traded pair on earth and the most crowded one for robots. Eudora Argo runs two independent engines, Puppis and Vela, under one hull that sizes and commands both. In the backtest every one of the 60 months closed positive, in all four modes.
What a EURUSD EA has to prove
- Real ticks with a random delay on every order. On H1 the delay is where weak EAs break.
- Month by month, not one big year. Count the positive months and find the worst one.
- Sizes you can choose. The same engine at four sizes, with the equity drawdown printed for each.
- A public live signal from the same author.
How Argo answers
- Two engines, one hull. Puppis and Vela read EURUSD on H1 independently; the hull decides size and order.
- 60 months out of 60 positive in the backtest, in every mode: MT5 Strategy Tester, real ticks, 24 Sep 2021 to 24 Sep 2026, leverage 1:500, random execution delay.
- Three modes carry an emergency stop. Showcase has none, and says so.
The four modes (backtest, 2021-2026)
| Mode | Deposit | Net result | Per year | Equity drawdown | Profit factor |
| Safe | 2,000 USD | +3,466 USD | 22% | 14.4% | 2.32 |
| Balanced | 1,000 USD | +8,025 USD | 55% | 28.0% | 2.17 |
| Extreme | 1,000 USD | +12,300 USD | 68% | 31.3% | 2.15 |
| Showcase | 1,000 USD | +73,354 USD | 137% | 57.7% | 1.98 |
Showcase is the ceiling of the engine: 1,000 USD became 74,354 USD in the backtest, with no brake and no stop.
Requirements
ECN hedging account, from 1,000 USD (Safe from 2,000), leverage 1:30 or higher (Showcase 1:100), VPS 24/5. Free lifetime updates.
Test it before you buy
Download the demo, open the Strategy Tester, choose EURUSD H1, "Every tick based on real ticks", add a random delay. Then open the live signal and compare.
Eudora Argo: https://www.mql5.com/en/market/product/201842
Live signal: https://www.mql5.com/en/signals/2394814
Full EURUSD guide: https://eudora-ea.com/guides/best-eurusd-expert-advisor-mt5/
Argo. Two engines on EURUSD. One hull that commands them.


