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Hotline Slot Review: Safe Casinos & RTP Check

Lead Author: Nicholas Crouch
Last Update: 31/10/2024
If you’ve been looking for a hot new fast-paced slot game, look no further than Hotline. This visually-stunning game from NetEnt combines ‘80s nostalgia and TV tropes with amazing gameplay features to create a thrilling joyride of a game. This game is completely safe to play and has an RTP of 96.13%. Read on for a full Hotline slot review, or follow the link to our recommended Hotline casino, Videoslots.

Highest Rated Hotline Casino Sites

Because Hotline was created by NetEnt, one of the top slot designers out there, it is sure to be carried by a large number of online casinos, wherever you are playing from. That can make it difficult to choose the best play to play Hotline for real money. Find your Hotline slot casino by reviewing our handy information below.

Top Hotline Slot Sites for 2024
Safe Slot Site Rating Highlight Real Money Bonus Secure Link Terms and Conditions
5/5 Best Slots Casino 100% up to £200 + 11 Spins To the Casino Full T&Cs Apply. 18+. New Customers only. £10 minimum deposit required, 35 x wagering in order to receive the maximum of £ 200 bonus. Contributions to wagering vary by game. Bonus within thirty (30) calendar days under the 'My Bonuses’ section of your account (found under 'My Profile'). The 100% bonus up to £ 200 will be paid out in 10% increments to your Main Account balance. Max bet per spin is 50% of your deposit up to £20.
4.9/5 High-Quality Games by Top Providers Spend £10, Get 50 Free Spins To the Casino Full T&Cs Apply. 18+. UK & ROI only. New customers only. Deposit & spend £10, to get 50 Free Spins on selected slot games (Value £0.10 each). Use within 7 days. Restrictions apply.
4.8/5 Instant Play on Mobile 100% up to £300 + 100 Spins To the Casino Full T&Cs Apply. 18+ New players only. Min Dep £20. Max Bonus Bet £5. Offer: 100% of 1st deposit up to £300 + 100 Zee Spins on Starburst (first 10 credited on 1st deposit; rest credited at 07:00GMT at 10/day) + 500 Zee Points. Spins expire after 23:59GMT on day they’re credited. Winnings from each 10 spins capped at £50 & credited as bonus. Bonus funds expire after 30 days, are separate to Cash funds, & subject to 35x wagering of bonus + deposit amounts. Affordability checks apply. GambleAware.org
4.7/5 Fun Promotions and Slots 100% up to £123 To the Casino Full T&Cs Apply. Welcome bonus for a new players only | Maximum bonus is 100% up to $/€/£ 123 | Min deposit is $/€/£ 10 | No max cash out | Wagering is 50x bonus | Maximum bet while playing with a bonus is $/€/£ 5 | Eligibility is restricted for a suspected abuse | Skrill and Neteller deposits excluded |
4.6/5 Top Welcome Bonus Up to £100 + 100 Free Spins To the Casino Full T&Cs Apply. 18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. Play Responsibly! www.gambleaware.org.

You can see that these five casinos all have perks to signing up with them. If you are signing up as a first time user, you can take advantage of welcome bonuses like free spins and deposit matches up to a certain amount. This is great for when you start to play this slot, since you will get free playing time. Interested in learning more? Check out the top Hotline slot sites by category:

Hotline slot logo

Top 5 Scam-free Hotline Casinos

These Hotline casinos promise a good experience for new and experienced slot players alike. We hope you find the perfect match. Keep reading our Hotline slot review for in-depth coverage about important features of this title.

That Hotline Bling: Game Details

Even if you are an experienced slots player, it is very important to ensure that you are playing Hotline scam-free. Luckily, this game is provided by a reputable developer, which is likely to only work with good casinos. We will share more soon about what other precautions you can take to find a safe casino. For now, here are more game details.

As we mentioned, this slot was developed by NetEnt. NetEnt is known for their attention to detail in their graphics, as well as for innovation in the gameplay itself. We would say the Guns N’ Roses slot is quite similar to Hotline in terms of graphic style and features.

Hotline Details
Reels: 5
Rows: 3
Paylines: 30
Min. Bet: £0.15
Max. Bet: £450
Gamble: No
Jackpot: No
Software: NetEnt
Autoplay: Yes
Volatility: Medium
RTP%: 96.13%
Release Date: March 2018

The first thing you’ll find when you open Hotline is the screen flickering into an ‘80s style video and an animated title screen playing. The beautifully-animated titles introduce the characters, two detectives and the saucy jewel thief they are after. Extra screens show you how the game’s bonus features work, which we find to be a charming touch. You will notice these titles on all Hotline casinos, unless you select to disable the title screen.

The game itself has extra-sleek graphics that remind us a lot of NetEnt’s Guns N’ Roses slot. The symbols feature the main “characters” of the story, and obviously draw inspiration from the series Miami Vice. Stolen jewels make up the rest of the top symbols.

Hotline Features

There are a few key features to be aware of when playing at any Hotline casinos online. First of all, you can activate a “Hotline” on one to three reels. This automatically increases the size of your bet, so in a way it is similar to activating certain paylines. The benefit is that you will increase the chance of scoring WILDS, which expand to cover a reel to bring in big wins.

When you trigger expanding reels (which also feature super cool animations), you can also get a Respin, which is essentially a free spin. If you trigger three or more scatter symbols, represented by a sunset, you activate the free spins round. Free spins are limited to seven at a time, but if you manage to hook an expanding WILD during your spins, you could get lucky fast.

Hotline Return to Player

The Hotline slot RTP is a respectable 96.7%. This is considered average to high in the world of online slots, so if you are on the lookout for a game with decent returns in the long run, this title may be for you. You might also enjoy games with similar or even higher RTPS. We can recommend Guns N’ Roses (96.98%) — which is also by NetEnt — and Goldilocks (97.84%).

Additional Slots with High RTP%
Butterfly StaxxDead or Alive 2Gonzo’s Quest slotStarbust

Reputable Hotline Casino Sites

The number one question we get asked is how to find a trustworthy casino and avoid getting scammed when playing an online slot. There are a few ways to approach this. First, we recommend familiarising yourself with the following entities, which include third-party regulators, auditors and security firms.

Safe Hotline casinos should have logos like these:
Regulator:
Fairness Auditors:
IT-Security:
Responsible Gambling:

Any casino site worth its salt will have an approval from one or more of these regulators. They are checked regularly to ensure that slot games have fair payouts, and that customers are kept happy. Reading customer ratings can also be helpful in your research.

How to Play Hotline for Real Money

Once you are really sure that you want to play Hotline for real money — and honestly, why wouldn’t you? — we welcome you to find the right casino for your playing style, take advantage of great bonuses, and take to rack up those wins. Below are some helpful steps to help you get going:

  1. Pick an online casino based on auditors’ and regulators’ stamps of approval, and customer reviews.
  2. Check for current bonuses and make sure you claim them all before they expire.
  3. You will most likely need to make an initial deposit in order to start betting for money.
  4. Calculate your bankroll and what you’d be willing to spend in your session.
  5. Use that to decide your betting amounts and start spinning those reels!

It is especially important to take a look at your bankroll, no matter which slot you play or where. You don’t want to burn through it too quickly, which is honestly easy to do when you play Hotline online. That is because you could bet a maximum of £450 per spin if you wanted to.

Play Hotline Free

If you want to play Hotline for free, there is an easy way to do so. NetEnt has provided a free demo version of the game which you can play right here, in this Hotline slot review, in order to test the game’s features. With most games, we recommend testing them before putting any real money on the line. We especially recommend it here because the Hotline slot is simply so fun to play, whether for free or for earnings!

The Hotline demo game.
Oh no! The UK Gambling Commission requires age verification to play demo games. Don’t worry! After free registration you can Play Here!
Play

The free demo actually has all of the game’s coolest features. You can enjoy its music and sound effects, which add to the pulsing intensity of this high-paced action game. You can also watch the ridiculously cool title screen animation, and see how its bonus games work, like expanding WILDS.

The Best of Hotline Bonuses

There are Hotline bonus games, and then there are bonuses like free spins and deposit matches from casinos. It is helpful to know that as more and more betting has moved online for convenience and flexibility, online casinos have introduced features to mimic the real-life casino experience. One of the ways they do this is in the form of Hotline free spins.

Rating 4.6 / 5.0
🎁 Welcome Bonus Up to £100
🔄 Wagering Req. 30x
⏱️ Validity 30 days
⚖️Licence
🏆 To the Casino
Full T&Cs Apply. 18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. Play Responsibly! www.gambleaware.org.

What this means essentially is that when you sign up, a casino will offer you a select number of free spins. These will either be for a particular game, developer, or for all of their slot games if you are lucky. That means you get to play the game — sometimes up to hundreds of times — without spending any of your own bankroll. For the best casino bonuses, visit our list of highly recommended casinos, right here on this page.

Best Free Spin Bonus

  • 100 Spins
  • 35x Wagering Conditions on Winnings
Full T&Cs Apply. 18+ New players only. Min Dep £20. Max Bonus Bet £5. Offer: 100% of 1st deposit up to £300 + 100 Zee Spins on Starburst (first 10 credited on 1st deposit; rest credited at 07:00GMT at 10/day) + 500 Zee Points. Spins expire after 23:59GMT on day they’re credited. Winnings from each 10 spins capped at £50 & credited as bonus. Bonus funds expire after 30 days, are separate to Cash funds, & subject to 35x wagering of bonus + deposit amounts. Affordability checks apply. GambleAware.org

Conclusion

Suffice it to say, we love NetEnt’s Hotline slot machine. It is really one of the most fun games we have come across in all of our time reviewing and we could not recommend it more highly! We hope you enjoy this title, but also feel free to browse our best online slots for more ideas of what to play next.

Nicholas Crouch, Chief Editor at Scams.info

Nicholas Crouch

Chief Editor at Scams.info

Our Chief Editor brings with him an extensive background that spans decades. Known for crafting captivating casino and sports betting content, Nicholas began his journey into the world of gambling with football pools, and he now enjoys the excitement of high variance slots and curating engaging content for our site.  

I've learned that when creating gambling content, knowledge offers an edge, but ultimately, it's about the enjoyment and sharing my honest expertise with others.

Enjoy gambling responsibly. Set limits on time and money spent, and never gamble more than you can afford to lose. Remember, gambling is for entertainment, not a way to solve financial problems. If you feel your gambling habits are becoming a concern, seek help from organisations like BeGambleAware or GamCare.

FAQ about Hotline Online Slot

NetEnt and the Hotline slot game are popular entities on the slot machine market, so it is common for players to ask us questions about them. If you have a burning question about this slot, read below to see if we have answered it already. You can also check the rest of the review for more detailed information.

🥇 What are the best Hotline casino sites?

In our opinion, the best Hotline casino site is the one that offers you the most in bonuses, while also being trustworthy. You can find our list of best Hotline slot sites right on this page, along with a detailed breakdown of what each one has to offer you. Read up now to find the right one for you.

🧐 Is Hotline scam-free?

Luckily, Hotline is scam-free mainly because its developer, NetEnt, is highly trusted in the online gambling world. This game in particular has also been known to pay out huge bonuses, so you can basically trust that you will get your winnings. Just make sure you do your research and check if the casino site has good reviews before you hand over any money to them.

🤔 What is the Hotline RTP%?

This game has a great Return to Player at 96.7%. Knowing the Hotline RTP can help you to determine if this game has a pace that works for you. You can also read more information about RTP and find other high RTP games by reading our review. Use the link above to jump directly to the proper section.

🤚 Are there any Hotline free spins with no deposit?

Hotline free spins with no deposit may sound too good to be true. That is because it often is, sadly. But it is better to be informed than to be duped! Make sure you read the terms and conditions of every casino site before agreeing. You are likely to find free spins on this game with no problem, but you usually will need to make a deposit or agree to a minimum number of bets, which essentially means spending some money.

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