Lottery Win Forecast Simulator
Run thousands of simulated draws and see how probability actually behaves over time - not how we wish it would
Run a Simulation
Simulation Settings
Forecast Results
Set your parameters and click "Run Forecast Simulation" to see results
Jackpot Odds
🇺🇸 Powerball
TaxedJackpot odds: 1 in 292,201,338
Overall odds: 1 in 24.9
Ticket: $2.00
🇺🇸 Mega Millions
TaxedJackpot odds: 1 in 302,575,350
Overall odds: 1 in 24
Ticket: $2.00
🇪🇺 EuroMillions
Tax-freeJackpot odds: 1 in 139,838,160
Overall odds: 1 in 13
Ticket: €2.50
🇪🇺 EuroJackpot
Tax-freeJackpot odds: 1 in 95,344,200
Overall odds: 1 in 26
Ticket: €2.00
🇬🇧 UK Lotto
Tax-freeJackpot odds: 1 in 45,057,474
Overall odds: 1 in 9.3
Ticket: £2.00
🇬🇧 UK Set For Life
Tax-freeJackpot odds: 1 in 15,339,390
Overall odds: 1 in 9.6
Ticket: £1.50
🇮🇹 SuperEnalotto
Tax-freeJackpot odds: 1 in 622,614,630
Overall odds: 1 in 25
Ticket: €1.00
🇦🇺 Australia Powerball
Tax-freeJackpot odds: 1 in 134,490,400
Overall odds: 1 in 44
Ticket: A$1.40
🇦🇺 Oz Lotto
Tax-freeJackpot odds: 1 in 45,379,620
Overall odds: 1 in 55
Ticket: A$1.50
🇨🇦 Lotto Max
Tax-freeJackpot odds: 1 in 33,294,800
Overall odds: 1 in 7.1
Ticket: C$5.00
🇮🇪 Irish Lotto
Tax-freeJackpot odds: 1 in 10,737,573
Overall odds: 1 in 29
Ticket: €2.00
🇳🇿 New Zealand Lotto
Tax-freeJackpot odds: 1 in 3,838,380
Overall odds: 1 in 3.8
Ticket: NZ$1.00
🇫🇷 French Loto
Tax-freeJackpot odds: 1 in 19,068,840
Overall odds: 1 in 6
Ticket: €2.20
How the Simulation Works
Monte Carlo Method
What it does:
- • Generates a random number for each simulated draw
- • Checks whether it falls within the winning probability
- • Counts wins across all simulations
- • Compares actual wins against the mathematical expectation
The formula:
Expected Wins = Simulations × (1 / Odds) × Tickets
Reading the Results
- • More simulations give you a more accurate picture
- • Results show probability - not a guarantee of any outcome
- • Each draw is independent - the simulator doesn't carry memory between draws
- • Long-run patterns only emerge across millions of trials
What This Tool Is - and Isn't
What it does
- • Shows how probability plays out across many draws
- • Illustrates the mathematical expectation over time
- • Helps you understand just how rare jackpot wins are
- • Demonstrates the randomness built into every draw
What it can't do
- • Predict actual winning numbers
- • Guarantee any specific outcome
- • Improve your real-world odds of winning
- • Replace responsible gambling practices
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