Slot machine bankroll guide
A budget is a decision about spins, made before you play.
By Ryan Jessop. Last checked .
Key takeaways
- Budget ÷ spins = stake.
- Aim for 200 spins.
- Lower the stake on volatile machines.
- Set a deposit limit.
Stake for 200 spins
| Budget | Stake | Time at 6 seconds a spin |
|---|---|---|
| £10 | 5p | About 20 minutes |
| £20 | 10p | About 20 minutes |
| £40 | 20p | About 20 minutes |
| £100 | 50p | About 20 minutes |
What it costs on average
Stakes times house edge. £40 of spins on a 96% machine costs about £1.60 on average; one session can cost all £40 or return several times it.
Limits
- A deposit limit at the casino.
- A time limit on your phone.
- A rule for winnings.
Keep reading: Return to player, Jackpot slot machines, Sweet Bonanza slot machine and PlayOJO slot machines.
Volatility and the budget
On a low-volatility machine such as Starburst, 200 spins will usually leave you with something. On a high-volatility one such as Book of Dead, 200 spins can pass without a feature. Halve the stake for volatile machines.
A plan for winning
Decide beforehand: if the balance doubles, withdraw the original budget and play on with the rest, or stop.
Go further: Starburst vs Gates of Olympus, Fishing slot machines and Multipliers.
Keep reading: Gates of Olympus vs Sweet Bonanza, High volatility slot machines, UK slot machine categories and Slot machine odds.
Slot figures are developers' published defaults, each confirmed against two sources; the version at your casino can differ. UK land-based stake and prize limits and online rule dates were checked against Gambling Commission and licensing authority sources on 6 October 2026. History follows commonly cited accounts. Offer terms dated 5 October 2026. How we check. 18+. Free help: 0808 8020 133 or safer gambling.
Frequently asked questions
How much should I budget?
What you would be content to lose.
What stake?
Budget divided by 200.
How do I make it last?
Lower stakes, lower volatility.
When do I stop?
At the limit.