Bankroll management is not a way to guarantee wins but a way to keep gambling from becoming a problem. Budget, limits and discipline keep play within entertainment bounds.
Session budget
Decide in advance how much you are willing to spend and do not exceed it. It helps to split the budget across several sessions rather than deposit it all at once.
Bet size
The bet size should match both your budget and the game's volatility. In high-volatility slots, long streaks pass between wins — a bet sized for hundreds of spins reduces the risk of burning through your budget quickly.
Limits and breaks
- Set a loss limit per session
- Take breaks instead of chasing losses
- Do not raise bets after losses to "win it back"
- Use deposit limits where the casino offers them
The bottom line
Gambling is entertainment with a negative expected value: the house always has an edge in the long run. Play only with money you can afford to lose without consequences.