Sizzling Hot Deluxe app play means loading Novomatic’s five-line fruit slot inside a UK casino app; there is no separate download for real money. It has no wilds and no bonus round, just fruit, lucky sevens and a star scatter, with a 95.66% RTP and a 5,000x maximum win, which makes it one of the simplest slots you can run on a phone.
There is no standalone app: the game runs inside licensed casino apps.
Five fixed paylines, a star scatter that pays anywhere, and no wilds or free spins.
With no features to pause play, spins come thick and fast, so watch cost per hour.
RTP is 95.66%; UK stakes are capped at £5 (25+) or £2 (18–24) a spin.
Developer
Novomatic (Greentube)
RTP
95.66%
Volatility
Medium
Layout
5 reels × 3 rows
Ways to win
5 paylines
Max win
5,000× stake
Sizzling Hot Deluxe app: what you get on your phone
Novomatic, the Austrian gaming group founded in 1980, built Sizzling Hot as a land-based machine, and its online studio Greentube produces the Deluxe version that UK casinos carry. It does not exist as a real-money app of its own. You open a licensed casino app, search for it and play it with your casino balance.
The game is deliberately stripped back: cherries, lemons, oranges, plums, grapes, watermelons, red sevens and a gold star on a flame-red background. There are no wilds, no free spins and no pick-me rounds. If you grew up on pub fruit machines, the appeal is obvious; if you are used to modern feature-heavy games, it can feel bare.
How Sizzling Hot Deluxe looks in portrait and landscape
Five reels of three symbols make a wide rectangle, so landscape is the natural fit on most phones. The large, flat fruit symbols are easy to read even in portrait, though, and because there are no feature animations to follow, many players are happy to keep the phone upright and tap with one thumb.
Greentube’s mobile frame keeps a big spin button on the right in landscape and at the bottom in portrait, with the stake selector next to it and the paytable behind an info icon. Because the game is visually simple, it is also one of the lighter slots on battery and data; see our casino app data usage guide for how games compare.
Paylines, symbols and the star scatter in Sizzling Hot Deluxe
Wins pay on five fixed paylines from the leftmost reel. In the standard paytable, cherries pay from two in a row, while the other fruits and the sevens need three or more. The red seven is the top symbol, and five sevens on a line is where the biggest line payouts come from.
The gold star is a scatter. It pays when three or more land anywhere on the reels, regardless of lines, and the payout is based on your total stake. It does not trigger a feature; it simply pays.
Symbol
Role
Notes
Red seven
Top-paying symbol
Five on a line gives the highest line win
Watermelon and grapes
High fruits
Pay from three in a row
Plum, orange, lemon
Lower fruits
Pay from three in a row
Cherry
Lowest fruit
Pays from two in a row in the standard paytable
Gold star
Scatter
Pays anywhere for three or more; no feature
Values change with your stake, so tap the info icon after adjusting your bet. Our guide to reading a paytable on mobile explains the usual layout.
The gamble option in Sizzling Hot Deluxe
Novomatic games traditionally offer a card gamble feature after a win: guess whether the next card is red or black to double the win, or lose it. Whether you see this in a UK app depends on the casino’s version and settings. If it appears, it is always optional, and collecting the win is the default way to carry on.
A gamble does not improve your long-run return. It turns a certain win into a coin-flip, which makes sessions swingier. If you want to keep things predictable, collect every win.
RTP, medium volatility and cost per hour
The published RTP is 95.66%, so over the very long run the game is designed to keep about £4.34 of every £100 staked. Medium volatility means a fairly regular stream of small wins with occasional bigger line hits.
What matters most with a featureless slot is speed. With nothing to pause play, the 2.5-second minimum spin is close to the actual pace, which adds up quickly.
Stake
Spins in an hour at 2.5 s
Total staked
Theoretical cost at 95.66%
10p
1,440
£144
About £6.25
20p
1,440
£288
About £12.50
50p
1,440
£720
About £31.25
£1
1,440
£1,440
About £62.50
Real play is slower than that, and actual sessions swing well above or below these averages, but the table shows why a small stake on a fast game can cost more than it seems. A reality check every 30 minutes is a sensible setting for this kind of slot.
UK rules that apply to Sizzling Hot Deluxe
Maximum stake of £5 a spin for players aged 25 and over, £2 for players aged 18–24.
No autoplay; each spin needs a tap.
At least 2.5 seconds per spin and no turbo or slam-stop.
No celebration of a return smaller than the stake.
Balance and net position always on screen.
These come from the Gambling Commission’s rules, summarised in our UK slot design rules on mobile guide. The game has no bonus to buy, so the GB ban on feature buys does not change it.
How to play Sizzling Hot Deluxe in a casino app
Open your casino app and sign in.
Tap the search icon, type “Sizzling” and select Sizzling Hot Deluxe.
Open the info screen and check the RTP and line values at your stake.
Set your stake with the bet selector.
Tap spin for each round; there are no features to wait for.
If a gamble prompt appears after a win, tap Collect to keep the win.
Keep an eye on the net position bar and stop at the limit you set.
Free-play demo of Sizzling Hot Deluxe in the UK
UK casino apps can only offer free-play demo mode after you have registered and verified your age. Demo credits have no value. Given how simple Sizzling Hot Deluxe is, a few demo spins are enough to learn it; there is no hidden feature to discover.
How Sizzling Hot Deluxe compares with other classic slots
Clear, high-contrast symbols in portrait or landscape
Drawbacks
No wilds or free spins
Fast pace can run through a budget quickly
RTP of 95.66% is below many modern slots
Optional gamble prompt adds risk if you use it
Where to play Sizzling Hot Deluxe on mobile
Greentube’s games are offered by a number of UK casino apps, but libraries vary and we can’t confirm this title is in any partner app at a given time, so search the lobby before you deposit. Our mobile slots UK guide explains how to compare apps for slot players. 18+, terms apply.
Coral’s and Ladbrokes’ spins go on selected games named in their terms, not necessarily this one; 10bet’s match bonus must be wagered 10x on slots. 18+, terms apply.
Coral and Ladbrokes are both run by LC International Limited (Entain). If you already hold an account with one Entain brand, you may not be able to open a new account with another; check the terms before signing up.
Significant terms: 18+. New players only. Offer runs 01/10/2026 to 01/02/2027. Deposit (certain types excluded) and bet £10+ on slot games to get 100 free spins (selected games, £0.10 each, 48 hrs to accept, valid 7 days). No wagering on free spin winnings. Deposits by Neteller, PayPal, Paysafe, Skrill, prepaid cards and certain debit cards do not qualify. Restrictions and T&Cs apply. GamCare.org.uk
Read the Coral reviewLicence: LC International Limited, UKGC account 54743. Offer checked 5 October 2026.
Significant terms: 18+. New customers only, from 14/11/25 until further notice. Certain deposit methods excluded. Deposit and spend £10+ on slots for 50 free spins a day during the first 10 days after first deposit and registration (max 500, £0.10 each, selected games, claim before 23:59 each day, valid 7 days). No wagering. Prepaid cards, PayPal, Paysafe, Neteller, Skrill and Moneybookers deposits do not qualify. Restrictions and T&Cs apply. GamCare.org.uk
Read the Ladbrokes reviewLicence: LC International Limited, UKGC account 54743. Offer checked 5 October 2026.
Significant terms: 18+. New UK customers only. Select the casino welcome bonus at sign-up and make your first deposit within 7 days. 100% bonus up to £25. Wager the bonus 10x on slots within 3 days. Maximum bonus winnings £1,000. Bonus is not redeemable. Full T&Cs apply. GamCare.org.uk
Read the 10bet reviewLicence: Blue Star Planet Limited, UKGC account 43173. Offer checked 5 October 2026.
18+. Gambling should be entertainment that costs money, not a way to make it. Set a deposit limit before you play: how to set limits. Free, confidential help: National Gambling Helpline 0808 8020 133.
Frequently asked questions
Is there a Sizzling Hot Deluxe app?
Not for real money in the UK. This Novomatic slot is something UK-licensed casinos offer inside their own apps and mobile sites, using your casino account balance. Some store apps from Greentube or others offer Novomatic games for virtual coins only, which have no cash value and are separate products. To play for real money, download a licensed casino app, sign in and search the lobby. The real money casino apps guide explains how to tell a licensed app from a social casino.
What is the RTP of Sizzling Hot Deluxe?
The published RTP is 95.66%, which means the game is designed to return about £95.66 for every £100 staked over a very large number of spins, keeping £4.34. That is lower than many modern video slots, which often sit around 96%. RTP says nothing reliable about a single session, which can end well above or below that figure. Check the game’s info screen in your app to confirm the version running there. Our RTP entry explains the maths in more detail.
Does Sizzling Hot Deluxe have free spins?
No, Sizzling Hot Deluxe has no free spins feature and no wild symbol. The only special symbol is the gold star scatter, which pays when three or more land anywhere on the reels but does not start a bonus round. Everything else is a line win on one of the five paylines. This makes it one of the simplest slots in UK casino apps. If you want a classic look with a free spins round, Novomatic’s Book of Ra Deluxe adds one. See our free spins glossary entry for how in-game spins work.
What is the maximum win on Sizzling Hot Deluxe?
The maximum win is 5,000 times the stake. At a 20p stake that would be £1,000, and at £1 it would be £5,000. It comes from the top-paying red sevens and is very rare. Medium volatility means most wins are much smaller line payouts, often around the size of the stake. Any large win in a UK casino app may go through additional checks before it is paid out, which is normal. Our max win entry explains how studios calculate and cap these figures.
Can you gamble wins on Sizzling Hot Deluxe in the UK?
It depends on the casino’s version. Novomatic’s traditional design offers a red-or-black card gamble after a win, letting you try to double it or lose it. Some UK casino apps show this option and others don’t. Where it appears it is always optional, and tapping Collect keeps your win. Gambling a win does not improve your long-term return; it only makes results swingier. If you prefer a steady session, collect every win. Our gamble feature entry explains how these options work across different slots.
How fast does Sizzling Hot Deluxe play on a phone?
Each spin must last at least 2.5 seconds under UK rules, and with no features to interrupt play, the game runs close to that pace. That means up to about 1,440 spins an hour if you tap continuously. At 20p a spin that would be £288 staked, with a theoretical cost of about £12.50 at the published RTP. Real sessions vary widely around that. Turbo and autoplay are not allowed in the UK. Our UK slot design rules guide explains why these speed limits exist.
What is the maximum stake on Sizzling Hot Deluxe?
In UK casino apps the maximum is £5 a spin for players aged 25 and over, and £2 a spin for players aged 18 to 24. These limits apply to all online slots and are enforced automatically from your account’s date of birth. Minimum stakes vary by casino and appear on the stake selector. Because Sizzling Hot Deluxe plays quickly, a lower stake makes a budget last much longer than a higher one. See our UK stake limits on mobile slots page for the full rules.
Does Sizzling Hot Deluxe use much battery or data?
It is one of the lighter slots you can play. The graphics are simple fruit symbols with minimal animation, so it puts less strain on your phone’s processor than feature-heavy games, which helps battery life. Data use is mostly the initial load, with very little per spin after that. Lowering screen brightness and muting sound help a little more on long sessions. For comparisons with live casino games, which use far more data, see our do casino apps drain battery page.
Can I play Sizzling Hot Deluxe for free?
Inside a UK casino app, only after you have registered and verified your age. Since May 2019, licensed operators can’t show free-to-play demos to unverified users. Once verified, many apps offer a demo button on the game tile, using play credits with no cash value. Because the game has no hidden features, a short demo is enough to understand it. It will not tell you how a real-money session will go. Our demo mode entry explains the rules and why some casinos don’t offer demos.
Gambling can be addictive. Free, confidential help is available 24 hours a day from the National Gambling Helpline on 0808 8020 133. Get support from GamCare or NHS gambling support, or block yourself from all UK-licensed gambling sites with GAMSTOP.
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