Shooting stars and random numbers: what luck can and cannot do

Where the numbers come from

When you press Spin, Deal or Turn the wheel, the game asks your browser for random numbers using the Web Crypto API, the same source browsers use for security keys. The whole round, including any respins, falls or free rounds, is decided in that instant. The animation that follows only shows you what was already decided.

Nothing about your history changes the draw. The game does not know whether you have just won, lost ten in a row or been away for a week, and it would not care if it did.

Myth one: a win is "due"

Shooting stars do not arrive on a schedule, and neither do comets on our reels. If a free-round feature comes roughly once in 115 rounds, that is an average over millions of rounds. You can go 300 rounds without one, then see two in a row. The next round is always a fresh draw.

Myth two: the machine is "hot" or "cold"

Runs of good and bad results feel meaningful because our brains are built to find patterns. Random sequences are full of streaks. A game that never produced streaks would be the suspicious one.

Myth three: bigger stakes change the odds

Raising the stake changes how much moves, not how likely anything is. The pay table and the chances are identical at 10 and at 200 stardust.

What long-run return really means

Each instrument lists a long-run return, such as 96 per cent. Over a very large number of rounds, the game gives back about 96 of every 100 stardust staked. Over one evening the result can land far above or below that. The house edge is the 4 per cent that, in a real-money game, would be the operator's income, and it is why real-money gambling is not a way to make money.

If you find yourself chasing a run or feeling that a win is owed, that is a good moment to close the shutters. GamCare's helpline is free on 0808 8020 133.