Online slot stake limits

Online slot stake limits: the £5 and £2 rules

Since spring 2025, every online slot offered to people in Great Britain has had a legal ceiling on how much you can stake per game. The ceiling depends on your age, which the casino already knows because it must verify it before you can play. The limits were set by the government in the Gambling Act 2005 (Operating Licence Conditions) (Amendment) Regulations 2025 and are attached as a condition to every remote casino operating licence, so the Gambling Commission enforces them.

The Commission's online slots stake limit guidance (opens in a new tab) is the official reference for operators. This page explains it from the player's side; the wider rule set is in our UK rules hub.

How the game-cycle rule works

The limit is per game cycle, not per button press. A game cycle runs from the start of a game until all the money staked is lost or all winnings are made available to you. Any further stakes you are invited to make inside that cycle count towards the same limit.

The Commission gives two examples that show the difference the age bands make:

• A 27-year-old who stakes £2 on a spin may be offered up to £3 more within the same game cycle, bringing the total to the £5 limit.
• A 19-year-old who stakes £2 has already reached the limit, so the game may offer nothing more until that cycle ends.

The guidance does not say whether free spins or bonus features triggered during a cycle count towards the limit. Check the game's help screen if a feature asks you for an extra stake.

Which games the slot stake limits cover

The rule defines an online slot as a casino game using a reel format, played over the internet. That gives a clear line for most games.

That means a 25-year-old can legally stake far more than £5 on a single roulette spin or blackjack hand, subject to the table's own limits. Those games have their own protection: since 17 January 2025 each round must last at least 5 seconds and autoplay is banned. Our page on live casino rules in the UK covers them, and our answer on why casinos limit stakes on some games explains the reasoning.

Online slot stake limits in pounds: what a spin costs

The stake limit caps what you can lose on one spin, but the long-run cost is still set by the RTP. Expected loss equals stake multiplied by the house edge, and for a slot the house edge is 100% minus the RTP. Here is the arithmetic for a slot with a 96% RTP, a common figure.

The hourly ceiling when stake and speed limits combine

Slots must also allow at least 2.5 seconds per spin, so the fastest legal pace is 24 spins a minute. Put the two rules together and you get a theoretical worst case for an hour of non-stop play at the maximum stake:

• Aged 25 and over: 1,440 spins × £5 = £7,200 staked, and 4% of that is an average cost of £288 an hour.
• Aged 18 to 24: 1,440 spins × £2 = £2,880 staked, an average cost of £115.20 an hour.

Few people play at that pace, but the figures show what the rules were designed to contain. Halve the pace and the stake, and the cost falls to a quarter. Remember too that these are averages; slots are volatile, so a real hour can cost much more or return more. Our pages on RTP and volatility explain why, and our answer to whether bigger stakes improve slot RTP clears up a common myth: the RTP is the same at 10p and at £5.

How the cap affects maximum wins

Most slots quote their top prize as a multiple of the stake, so a lower cap also lowers the largest possible payout in pounds. Take a hypothetical slot with a 5,000x maximum win: at £5 a spin it pays at most £25,000, at £2 it pays at most £10,000, and at 10p it pays £500. The chance of hitting that top prize does not change with your stake. Check each slot's help screen for its actual maximum; our slot reviews list the figures published by developers.

Why the UK brought in slot stake limits

Before April 2025 there was no legal cap on online slot stakes. The April 2023 white paper, High stakes: gambling reform for the digital age (opens in a new tab), proposed a consultation on a limit somewhere between £2 and £15 per spin, with £2 or £4 for younger adults. The government chose £5 and £2, announcing them in February 2024 (its announcement on the £2 limit for under-25s (opens in a new tab) explains the reasoning).

There was a clear precedent. Fixed-odds betting terminals in betting shops, Category B2 machines, had their maximum stake cut from £100 to £2 on 1 April 2019; the Commission's review of the B2 stake change (opens in a new tab) describes the impact. Online slots, with similar speed and stakes, were the obvious gap. The separate band for 18 to 24-year-olds follows the white paper's idea of treating younger adults differently. See our page on the gambling white paper for the other measures.

Slot stake limit timeline

The government's February 2024 announcement expected the limits to start in September 2024; they actually began on the April and May 2025 dates above, as the Commission's guidance confirms.

What the stake limits look like when you play

• The stake selector stops at your cap. At a licensed casino you should not be able to choose a stake above £5, or £2 if you are under 25.
• Your age band comes from verification. Casinos must check your date of birth before you deposit, so they know which band applies. See our age verification page.
• Bonus max-bet rules are separate. Some bonuses set their own lower limit while active, such as a £5 maximum bet. That is a bonus term, not the law; our bonus max bet rule page explains it.
• Other protections run alongside. No autoplay, no turbo, at least 2.5 seconds per spin, and your net position and time on screen. Our game design rules page lists them.

Setting limits that suit you, not just the legal cap

A stake limit is a ceiling, not a target. The £288-an-hour figure above shows that even legal maximum play can cost a lot. A personal budget does more to keep slots affordable.

1. Decide what you can afford to spend on entertainment this month, and treat it as spent.
2. Set a deposit limit at that figure when the casino prompts you before your first deposit; you can lower it instantly, and raising it takes at least 24 hours.
3. Pick a stake that gives you enough spins for the time you want to play; at 10p a spin, a £20 budget covers 200 spins at full stake.
4. Turn on reality check reminders so you see how long you have been playing.
5. If you want a break, use a time-out or self-exclusion rather than relying on willpower.

Our guides to deposit limits and the gambling budget guide go further. Free, confidential help is available from the National Gambling Helpline on 0808 8020 133.

Slot offers well within the stake limits

All three offers below are slot spins worth 10p each, far under both the £2 and £5 caps. 18+ and terms apply, and the stake limits still govern any real-money spins you play.

• Coral Casino: deposit (certain methods excluded) and bet £10 or more on slots as a new player to get 100 free spins on selected games at 10p each. Accept them within 48 hours; they stay valid for 7 days and their winnings have no wagering. Neteller, PayPal, Paysafe, Skrill, prepaid cards and certain debit cards don't qualify.
• PlayOJO: new UK customers (excluding Northern Ireland) get 80 free spins on Big Bass Bonanza, 10p each, when making a first deposit of at least £10. Winnings are paid as cash with no wagering, and the offer works only through the designated link and can't be combined.
• Ladbrokes Casino: deposit and spend £10 or more on slots as a new customer to get 50 free spins a day for your first 10 days, up to 500, at 10p each on selected games. Claim before 23:59 each day; spins last 7 days with no wagering. Prepaid cards, PayPal, Paysafe, Neteller, Skrill and Moneybookers deposits are excluded.

Coral and Ladbrokes are both run by LC International Limited, so you may only be able to open a new account with one of them.

18+. Every casino game has a built-in house edge, so over time you should expect to lose what you stake. Set a budget before you play and stop when it’s gone: safer gambling tools and support. Free, confidential help: National Gambling Helpline 0808 8020 133.