Martingale Edge
by
Martingale Edge
Settings
Bet
NEXT BET —
Stats
ROUND0
P&L0
Current Loss0
LOSING STREAKNone (base bet)
Loss: 0Stop-Loss:
History
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How to Use

  • Step1
    Configure Your Settings
    Start by setting the following 3 items based on your bankroll.
    • Unit Amount: Enter your base bet (e.g. $10 or $50).
      Since bets can escalate quickly during a losing streak, it’s best to start small.
    • Currency: Select the currency you’re playing with.
    • Max Loss (Stop-Loss Limit): Set the maximum loss you’re willing to accept for risk management.
      A good rule of thumb is to set this at least 30x your base bet.
  • Step2
    Start Betting with the Calculated Amount
    Tap “Start Game” and your first bet amount (1 unit) will appear on screen.
    1. Place the displayed amount in your game.
    2. Tap [WIN] or [LOSE] on the tool based on the outcome.
    3. A loss doubles your next bet. A win resets it back to 1 unit.
  • Step3
    Keep an Eye on Your Stop-Loss
    The progress bar at the bottom shows how close your current loss is to the stop-loss limit.
    Your current loss streak is shown in real time in the “Loss Streak” field.
    The tool is designed to stop automatically one bet before your stop-loss limit is reached — so you can use it with confidence.

Tool Demonstration in Action

I actually used the tool and kept betting on Black in the Red/Black bet.

About the Martingale System

The Martingale system is a betting strategy where a single win — no matter how long your losing streak — wipes out all previous losses and puts you 1 unit ahead.
For a manual walkthrough and a full breakdown of the logic, check out Martingale Betting System.

More Tools

Looking for other tools? Everything here is completely free!

Got a Request?

At The Otaku Bettor, we’re always open to ideas — whether it’s “I wish there was a tool for this…” or “This would be so much better with that feature…!”
Whether or not I can actually pull it off is another story (lol), but if you’ve got an idea you’d like to share with Hotaru, feel free to drop it through the contact form anytime!
Always happy to hear from you!