Betway made its name as a sports betting brand but it has grown into one of the most popular slot sites in the UK, and we have picked out Big Bass Bonanza, Big Bass Splash, Sweet Bonanza, Eye of Horus, Book of Dead, Starburst, Gonzo’s Quest and Rainbow Riches as the best slots on Betway.
We have listed our eight picks in order from the highest published RTP down to the lowest, though players should be aware that availability on Betway online slots can change.
Nevertheless, players will find a raft of Betway slots – from classic titles and Megaways to progressive jackpots – on the site, and you can find out more on our top eight picks below.
Slot | Provider | Provider RTP | Max win |
|---|---|---|---|
Big Bass Bonanza | Pragmatic Play | 96.71% | 2,100x stake |
Big Bass Splash | Pragmatic Play | 96.71% | 5,000x stake |
Sweet Bonanza | Pragmatic Play | 96.48% | 21,100 stake |
Eye of Horus | Blueprint Gaming | 96.31% | 500x stake |
Book of Dead | Play'n GO | 96.21% | 5,000x stake |
Starburst | NetEnt | 96.09% | 500x stake |
Gonzo’s Quest | NetEnt | 95.97% | 37,500x stake |
Rainbow Riches | Barcrest | 95% | 500x stake |
The Betway slots to try first
For anyone new to Betway, Big Bass Bonanza is a good choice for the top published RTP here, with Book of Dead best for a volatile free spins round and Starburst an option among the best Betway slots for those who want a more gentle session.
Players can use the list below for the numbers, but go to the offer section for information on how the spins are delivered.
Remember that the welcome offer consists of wager-free spins rather than a match bonus, and a cashout sits pending for up to a day before it is released.
Best Betway slots to play in 2026
Our eight picks for the best slots on Betway are listed from the highest published RTP on this list down to the lowest.
Below, players will find extra information on volatility, RTP, maximum win and bonus features – remember that a few of these games also exist in a Betway-branded form, so players should search the exact title they want.
1. Big Bass Bonanza
Provider: Pragmatic Play
Game detail | Figure |
|---|---|
Reels | 5 |
Paylines (ways to win) | Up to 15,625 |
Provider RTP | 96.71% |
Volatility | High |
Max win | 2,100x stake |
In-game features | Bonus Games, Free Spins, Multipliers, Wilds |
Big Bass Bonanza is the flagship title from popular studio Pragmatic Play's with a fishing theme and a fisherman wild that collects money symbols, plus a multiplier that grows as fisherman symbols collect.
The game is a high volatility title that has five reels and up to 15,625 paylines, with an RTP of 96.71% – the joint best published RTP on this list – and a top win of 2,100x stake.
Betway fields its own take on the series, but Big Bass Bonanza is the perfect option for fans of the popular series, as well as players looking for an introduction to high volatility, high RTP slots.
2. Big Bass Splash
Provider: Pragmatic Play
Game detail | Figure |
|---|---|
Reels | 5 |
Paylines (ways to win) | 10 |
Provider RTP | 96.71% |
Volatility | High |
Max win | 5,000x stake |
In-game features | Bonus Games, Free Spins, Multipliers, Wilds |
Big Bass Splash is a sequel to Bonanza, and another popular Pragmatic Play title. It uses a fisherman wild that collects money symbols, and a free spins round with a higher ceiling.
While it has the same 96.71% RTP as the game above, it is a high volatility slot with a maximum win of 5,000x stake, making it a good pick among the best slots on Betway for fans of the series, as well as players who want a higher maximum win chance in a familiar setting.
3. Sweet Bonanza
Provider: Pragmatic Play
Game detail | Figure |
|---|---|
Reels | 5 |
Paylines (ways to win) | N/A |
Provider RTP | 96.48% |
Volatility | Medium |
Max win | 21,000x stake |
In-game features | Cascading Reels, Free Spins, Multipliers |
Sweet Bonanza is another Pragmatic Play casino game, with a tumble feature where winning symbols are replaced, and a fruit-and-candy theme.
It is a medium volatility option with an RTP at 96.48%, with a top win of 21,100x stake.
To that end, it suits players chasing larger potential wins, as well as players who want to explore different mechanics and themes among Pragmatic Play games.
4. Eye of Horus
Provider: Blueprint Gaming
Game detail | Figure |
|---|---|
Reels | 5 |
Paylines (ways to win) | 10 |
Provider RTP | 96.31% |
Volatility | High |
Max win | 500x stake |
In-game features | Bonus Games, Free Spins, Jackpot, Wilds |
Eye of Horus is one of the leading titles from Blueprint Gaming, with an Ancient Egypt theme and an expanding symbol during the free spins.
It has five reels and 10 paylines, and is a high volatility title with an RTP of 96.31% - however, the maximum win is lower at 500x stake.
Overall, this title is a good pick for players who want high volatility and RTP in a classic title, while it is also a good option for beginners.
5. Book of Dead
Provider: Play'n GO
Game detail | Figure |
|---|---|
Reels | 5 |
Paylines (ways to win) | 10 |
Provider RTP | 96.21% |
Volatility | High |
Max win | 5,000x stake |
In-game features | Free Spins, Wilds |
Book of Dead, from Play'n GO, is a Rich Wilde adventurer and ancient Egypt-themed slot that features an expanding symbol feature in the free spins.
The expanding symbol in the free spins is the draw with this high volatility title, while the RTP of 96.21% and max win of 5,000x stake place them among the middle of this list in both categories.
To that end, the game suits fans of both the studio and the Rich Wilde series, and its simplicity means that it suits new players too.
6. Starburst
Provider: NetEnt
Game detail | Figure |
|---|---|
Reels | 5 |
Provider RTP | 96.09% |
Volatility | Low |
Max win | 500x stake |
In-game features | Free Spins, Jackpot, Wilds |
Starburst is NetEnt's low-volatility fixture, at 96.09% RTP, it’s a great pick for players who prefer a longer, more calm session (or indeed for beginners who are getting used to how to play slots).
The game uses expanding wilds that trigger a re-spin, and wins can land in either direction.
It’s a low volatility title with a maximum win of 500x stake, the smallest figure on this list, though this is the trade for a longer session.
7. Gonzo's Quest
Provider: NetEnt
Game detail | Figure |
|---|---|
Reels | 5 |
Paylines (ways to win) | 20 |
Provider RTP | 95.97% |
Volatility | Medium |
Max win | 37,500x stake |
In-game features | Cascading Reels, Free Spins, Multipliers, Wilds |
Gonzo's Quest is another NetEnt casino game, with its max win of 37,500x stake by far the largest on this list.
This is a high volatility slot with an RTP of 95.97%, and it uses an avalanche mechanic with a rising multiplier, with each avalanche in a chain lifting said multiplier.
Overall, the game is among the best slots on Betway for those searching for a volatile session and those who prefer the chance for larger wins.
8. Rainbow Riches
Provider: Barcrest
Game detail | Figure |
|---|---|
Reels | 5 |
Paylines (ways to win) | 20 |
Provider RTP | 95% |
Volatility | Medium |
Max win | 500x stake |
In-game features | Bonus Games, Free Spins, Jackpot, Multipliers, Wilds |
Rainbow Riches is a popular title produced by Barcrest, consisting of a leprechaun and Irish luck theme and pick-and-win style bonus rounds. It is the oldest slot on our list, and has five reels and 20 paylines.
It is a medium volatility option with an RTP at 95% (the lowest RTP on this list), while the maximum win sits at 500x stake, meaning it is a good pick for slots players who want a more calm, gentle slots session, and is also a good choice for beginners.
The wager-free spins and what they are worth
With the Betway Casino promo code offer, a new player can stake a set amount on casino games with a debit card to receive 150 spins at 10p each, delivered in three batches, with a week to use each batch.
The winnings carry no wagering requirements, so whatever a player wins from the spins is theirs to withdraw, which is the reason this offer reads better than a headline 100 per cent match.
However, there is no loyalty programme or cashback here, so ongoing value comes from a daily prize wheel and tournament entries instead.
Remember to read the current terms before claiming, because the stake amount and the batch timing are the operator's to change, and you can find out about no deposit slot bonuses with our guide.
The Betway exclusives and the own-brand tables
The exclusive set here is small and specific, running to roughly 15 titles. This is far fewer than some rivals keep, so nobody should come to Betway for exclusives alone.
Examples of exclusives include Betway Big Bass Splash and Poseidon’s Storm, while the operator also runs its own branded live tables.
The progressive jackpots in this lobby come from several established networks rather than one, so the available pots vary in size.
Remember to check the studio on the game page, because the Betway casino slots lobby is strong on the big studios and thinner on the boutique ones.
The 24-hour pending window and the weekend gap
A payout sits pending for up to 24 hours before it is released, so a player who withdraws on a Friday may not see the money move until the following week.
The operator itself warns that delays are possible at weekends, which is the practical version of that rule for a player cashing out after a Friday session.
Nevertheless, the minimum cashout is low, there are no fees above that minimum, and the fastest card and open-banking routes clear quicker once the payout is released.
Note that identity checks are usually triggered by the first withdrawal rather than at signup, so it is worth verifying before the first cashout. Players can find out more about this with our list of fast withdrawal casinos.
The Betway app carries fewer games than the desktop lobby
Betway splits its sports and casino apps, so a player who bets on sport and plays slots needs both rather than one.
The casino app carries roughly a hundred games against several hundred on the desktop lobby, so a player hunting a specific slot should check before assuming it is on the app.
Mobile players who want the full library should use the browser version, which carries everything the desktop lobby does.
Each game page on the operator's site carries its own RTP, so a player can check the return of all Betway slots games before they play them.
Safer gambling tools and support
Players must be 18 or over and based in the UK in order to gamble legally. Remember to gamble responsibly at all times – treat slots as entertainment, not a way to make money, and never chase any losses.
Also, never bet more than you can afford. Remember that UK rules cap a single online slot spin at £2 for players under 25 and £5 for those aged 25 or over, which sets a ceiling on how fast a session can move.
In addition, every UK-licensed site must offer deposit limits and a way to pause the account.
Try and set a limit set before the first spin – Betway offers deposit limits, a time-out, self-exclusion, session reminders and activity statements covering the last ninety days.
However, note that Betway does not offer loss or wager limits, so a player who wants those has to manage them without the site's help.
As with all licensed UK casinos, time-outs and self-exclusion sit alongside GamStop, so users who want a full break from every licensed UK site can exclude themselves from all online gambling sites for any period of time.
Remember that self-exclusion from a UK-licensed operator covers every other one through the national scheme.
There are also several charities and healthcare providers in the UK that can provide free, confidential support and information if you want direct help with gambling-related issues. Useful sites include:
Best Betway slots - FAQs
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