The gambler’s fallacy is the belief that a win is “due” after a run of losses — that the machine has gone cold for so long it must be about to pay, or that red has come up so often that black is overdue. It feels logical. It isn’t.
Every round is independent
A pokie decides each spin with a random number generator. A roulette wheel has no record of where the ball landed last time. A freshly shuffled deck doesn’t know what the previous hand was. In each case the odds of the next result are exactly the same as they were before the losing streak started.
If a single-zero roulette wheel has landed on red ten times in a row, the chance of black on the next spin is still 18 in 37. The streak changes how the past looks, not what happens next.
Why our brains get this wrong
People are wired to look for patterns. Over a long run, results do even out towards the expected average — but “a long run” means many thousands of rounds, not the next few. Short sessions are dominated by variance, so streaks of wins and losses are normal and tell you nothing about the next round.
What it means for your budget
- Chasing losses doesn’t help. Raising your stake to win back what you’ve lost increases how much you can lose, without improving your odds.
- “Hot” and “cold” games don’t exist. A game that hasn’t paid out recently is no more likely to pay out now.
- Decide your limit before you start. A budget set in advance is far easier to stick to than one decided mid-session.
If it’s stopped being fun
Chasing losses is one of the clearest warning signs that gambling is becoming a problem. Gambling Help Online offers free, confidential support 24/7 on 1800 858 858. You’ll find more services on our Responsible Gambling page.