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Simulator · Sports betting
Odds modelled on typical sportsbook lines · Random outcomes

How long does your money last at a sportsbook?

Pick a deposit and a bet size, then place bets at the kind of odds a real sportsbook posts. Nothing here is rigged against you beyond what the book already builds in. Watch your balance, then watch what the session does to your time, your sleep and the people around you. If betting is already a problem, the help section is here.

Your balance, bet by betNo bets placed
The rest of your lifeStable
StressLow
0/100
Time lost0h
0h this session
SleepNormal
No disruption
RelationshipsGood
No conflict
How this is worked out

Each bet is a weighted coin flip. The weight and the payout come from the line you chose, so the sportsbook's edge is built into every result the same way it is in a real app, and a hot start is just as possible here as it is there. The tilt multiplier raises your stake after every loss, which is what most people do without deciding to. The stress, sleep and relationship meters are illustrations built from your losses, streaks and time spent, not clinical measures. Nothing you do here leaves this page.

Why it ends the way it does

The odds are priced so the book wins. The app is designed so you keep going.

Sports betting is sold as entertainment. For a lot of young adults it has quietly become a financial health problem. A few numbers behind that.

$150 billion
Wagered legally on sports in the US in 2024.
52.4%
The share of bets you need to win on a standard -110 line just to break even. A coin flip gives you 50%.
4.5 cents
The house edge on every dollar you put on a -110 bet, guaranteed by the pricing. Over 1,000 bets that is at least $450 lost to the math alone, before luck gets a say.
3 to 5%
The share of bettors who come out ahead over the long run. The winners you see online are outliers or advertisements.
1 in 4
Sports bettors in a 2025 U.S. News survey who could not pay a bill because of money they had wagered. 30% report gambling-related debt.
1 in 3
Hide gambling debts from the people close to them. Shame is the main reason gambling addiction goes untreated. Only 9% of bettors who need help have ever called a hotline.
Before you bet again

Three things to know

For anyone who bets on sports, and for anyone who loves someone who does.

Every bet is priced so that, over time, you lose.

  • Point spread (-110): you need to win 52.4% of the time to break even. The real chance is about 50%. The gap is the house edge, about 4.5%.
  • Parlays: sold as bigger payouts, but every leg multiplies the house edge.
  • Live betting: the worst odds on the board, taken in the heat of the moment. It is the most profitable product a sportsbook has.
  • The vig, or juice: -110 means you risk $110 to win $100. That extra $10 is the rake.

Even professional bettors with a 55% win rate barely profit once you account for variance and the time it takes.

Gambling addiction follows a predictable pattern.

  • The winning phase: early wins create false confidence and a dopamine habit.
  • The losing phase: chasing losses with bigger bets, the tilt you can set above, speeds everything up.
  • The desperation phase: borrowing money, lying to the people close to you, financial ruin.
  • The hopeless phase: depression, damaged relationships, bankruptcy.

Sports betting apps are built by behavioral psychologists to maximize engagement and spending. Every notification, every cash-out option, every promotional bet is there to keep you playing.

The average sports bettor loses $1,200 to $2,500 a year. The winners you see are statistical outliers or paid advertisements.

If you or someone you know is struggling with gambling, you are not alone, and help is free, confidential and available 24 hours a day.

  • National Problem Gambling Helpline: 1-800-522-4700, confidential, 24/7
  • Gamblers Anonymous: free support groups nationwide
  • SAMHSA National Helpline: 1-800-662-4357
  • Self-exclusion programs: most states let you ban yourself from gambling platforms
Recovery is possible. The first step is saying you need help. Find a treatment provider near you →
Keep going

A simulation for learning, not financial or medical advice. Outcomes are random and will differ each run. FinMango is a 501(c)(3) nonprofit. No account, no ads, nothing stored.

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