Slot reviews A–Z

Every slot we have reviewed, listed alphabetically. Each review uses the developer's published RTP, volatility and max win.

By the Best Slots UK team. Last checked 20 October 2026.

Slot reviews A–Z: every game we cover in one list

This A–Z lists every slot review on Best Slots UK, more than 200 games from the long-running classics to recent sequels and 1000 editions. Each card links to a full review that sets out the developer, RTP, volatility, layout, ways to win and max win, then explains how the game plays, how each feature triggers and what it can pay.

Figures in the reviews come from developers' published game sheets and help screens. Where a number could not be confirmed, it is left out rather than guessed. That matters because many slots are released in several RTP versions, and a casino may run a lower one than the headline figure; the game's own help screen always shows the version you are playing. The guide to slot RTP versions explains how much the difference can cost.

What each slot review tells you at a glance

Every review opens with the same set of facts, so you can compare games quickly. Here is how a few of the best-known titles line up.

Slot	Developer	RTP	Volatility	Max win
Starburst	NetEnt	96.09%	Low	500x
Book of Dead	Play'n GO	96.21%	High	5,000x
Big Bass Bonanza	Pragmatic Play	96.71%	High	2,100x
Fishin' Frenzy	Blueprint Gaming	96.12%	Medium	5,000x
Fluffy Favourites	Eyecon	95.39%	High	5,000x
Gates of Olympus	Pragmatic Play	96.50%	High	5,000x
Sweet Bonanza	Pragmatic Play	96.48%	High	21,100x

Read across a row and the trade-offs show up straight away. Starburst has a modest 500x ceiling but low volatility, so wins arrive often and a balance moves gently. Sweet Bonanza can pay far more in theory, yet its high volatility means long quiet spells are normal. Fluffy Favourites also exists in a 93.29% version, a reminder to check the help screen before you play.

Slot reviews A–Z

How to choose a slot from the A–Z

Start with your budget rather than the theme. Suppose you have £20 for a session and want it to last a while. At 20p a spin that is 100 spins. On a low-volatility game, 100 spins usually produce a steady trickle of small wins. On a high-volatility one, the same 100 spins might pass without a feature at all, or deliver one large win; both outcomes are part of normal play.

Decide what the session is allowed to cost and treat it as spent.
Choose a volatility level that suits that amount: low or medium for small budgets, high only if you accept long losing runs.
Check the RTP in the game's help screen and prefer the higher version where you have a choice.
Read the max win as a ceiling, not a target; very few sessions get near it.
Use the age-verified demo to see how the features feel before staking money.

Not sure which games fit? Low volatility slots and high RTP slots gather suitable reviews in one place, and the slot comparison pages put two similar games side by side.

UK rules that apply to every slot in the list

Whatever the game, the British version follows the same Gambling Commission rules. Stakes are capped at £5 a spin if you are 25 or over and £2 a spin if you are 18 to 24. Each spin takes at least 2.5 seconds, and there is no autoplay, turbo or slam-stop. Feature buy is not offered to players in Great Britain, so a review that mentions a buy option elsewhere will explain how the feature triggers naturally instead. Demo play is available only after age verification.

These rules can make a UK version feel different from clips you see online. A bonus round that runs at full speed in an overseas video will take longer here, and a game that offers a buy button abroad simply hides it for British accounts. The balance and net position stay on screen throughout, so you can always see how the session stands. The UK slot rules guide explains each one and when it came in.

Where to play slots from the A–Z

Many games in this list are widely stocked by UK casinos, including the five UKGC-licensed sites we work with, but lobbies differ and change, so search for the game before you deposit. Some welcome offers are tied to a specific game. At PlayOJO, new UK customers aged 18+ (excluding Northern Ireland) get 80 free spins on Big Bass Bonanza with a first deposit of at least £10; spins are worth 10p each and winnings are paid in cash with no wagering. At Coral, new players aged 18+ who deposit and bet £10 or more on slots receive 100 free spins on selected games, worth 10p each, with no wagering on winnings; certain payment methods do not qualify. Terms apply to both. The slot sites page compares all five.

Frequently asked questions

How many slots are reviewed in the A–Z?

The list covers more than 200 slots, and it grows as new reviews are published. It includes long-standing favourites such as Starburst, Book of Dead and Fishin' Frenzy, along with sequels, Megaways remakes and 1000 editions from studios including Pragmatic Play, NetEnt, Play'n GO, Nolimit City and Hacksaw Gaming. Every game has its own review page with the same set of verified facts at the top. If you prefer to browse by mechanic or theme rather than alphabetically, the slot types and themes hub groups the same reviews another way.

Why might the RTP at my casino differ from the review?

Because many slots are made in several RTP versions and each casino chooses which one to run. The review gives the figure the developer publishes, which is usually the default or highest version. A casino may offer a lower one, for example 94% instead of 96%, and the game looks identical either way. The only reliable check is the game's help or information screen, which shows the live figure. Over £500 of stakes, a two-point gap raises the theoretical cost by about £10. The question on why RTP differs between casinos explains more.

Which slots in the A–Z suit a small budget?

Low-volatility games usually suit small budgets best, because they pay smaller wins more often and a balance tends to last longer. Starburst is the classic example: low volatility, 96.09% RTP and a 500x max win. Pairing a low stake with a low-volatility game gives you more spins for the same money, though losses are still likely over time. High-volatility slots can drain a small balance quickly between features. The low stake slots page lists games that accept small minimum bets and explains how to pick a stake.

Can I buy the bonus feature on slots in the list?

No, not as a player in Great Britain. Feature buy, sometimes called bonus buy, lets players elsewhere pay a multiple of their stake to jump straight into free spins, but it is not offered to British players. UK versions of these games trigger their features only through normal play, usually by landing scatter symbols. Reviews in the A–Z describe how the feature triggers naturally and do not treat the buy option as available. The page on bonus buy slots explains why the option is missing and what it would cost.

Is a higher max win a sign of a better slot?

Not necessarily. A large max win, such as 21,100x on Sweet Bonanza, tells you the ceiling of a single spin or round, not how often the game pays. Higher ceilings usually come with higher volatility, so more of the game's return is concentrated in rare big results and ordinary sessions tend to be quieter. Most players never come close to a game's top prize. When choosing, RTP and volatility say more about what a typical session will feel like. The guide to slot max win explains how caps are set and what happens when a round reaches one.

Can I try the slots in the A–Z for free first?

Yes, but only after verifying your age. Since May 2019, UK-licensed casinos can only offer free-to-play demo versions to customers who have passed an age check, so you need an account first. A demo uses play credits, not money, and lets you see how the features work, how often small wins land and how the game feels at different stakes. It cannot tell you what will happen with real money, because every spin is random. The page on free slots explains how demos work in the UK and their limits.

Which casinos have the slots listed in the A–Z?

Most of these games are widely available, but every casino's lobby is different and changes over time, so search for the game before you deposit. The five UKGC-licensed sites we work with are Coral, Ladbrokes, PlayOJO, Casumo and 10bet, and each lists thousands of games. Welcome offers are for new customers aged 18+ and terms apply; PlayOJO's, for example, is 80 spins at 10p on Big Bass Bonanza with a minimum £10 first deposit and no wagering. The best slot sites UK page compares all five on slots.