Hotline Free Play

Hotline Slot Demo

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Hotline by NetEnt

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Hotline Demo

Prepare for fast and action-packed gameplay in the Hotline slot by NetEnt. The most popular layout with 5 reels and 3 rows is seen in this slot with 30 paylines. NetEnt has introduced the Hotline Bonus Bet feature in this slot, which makes it easy to trigger Expanding Wilds and Respins. Free Spins are also there to satisfy your hunger for massive wins.

In this Hotline slot review, we will discover what separates this slot from the rest. Stay with us till the end to find the answers to all of your questions.

Release: 19.03.2018
Volatility Volatility ON Volatility ON Volatility ON Volatility OFF Volatility OFF
Max Win: X

Written by: Jasmin Williams | The review was last updated: 17 May 2024 | Fact-check by: Kim Birch

Jasmin Williams, Chief Content Officer at BETO Slots™, has worked in the English casino industry for over a decade and is regarded as a casino and slots game expert. About Jasmin Williams

Ratings by BETO Slots Experts


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Ways to Win

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Video: Gameplay & Big Win

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Slot Machine Features


Bonus Buy



Network Jackpots

Network Jackpots

Pros Pros


OpenMax Win of 2,800x of your stake

OpenInnovative Hotline Bonus Bet feature

OpenSticky Expanding Wilds in the Free Spins

OpenRespins in the base game

OpenHigh RTP

Cons Cons


Close Bonus Buy is missing

Facts About the Slot

Slots Provider NetEnt

Slots Volatility Volatility ON Volatility ON Volatility ON Volatility OFF Volatility OFF

Slots RTP% 97.04

Slots Game type Slots

Slots Jackpot No

Bet Range & Game Layout

Slots Minimum bet 0.15

Slots Maximum bet 450.00

Slots Reels 5

Slots Rows 3

Slots Paylines 30

Game Themes


Game Features

Respins Expanding Symbols Substite of symbols FreeSpins Wild

Re-spins will make it easy to get wins in the Hotline slot machine

Re-spins will make it easy to get wins in the Hotline slot machine

Welcome to Hotline Online Slot

The Hotline slot game is inspired by a classic detective series and has an exceptional design that isn’t seen often. This game is inspired by Miami Vice, which was a popular series in the 1980s featuring two undercover detectives in Miami. The classic design with interesting characters is a breath of fresh air for all slot enthusiasts.

This game has 5 reels and 3 rows, which is not something new. However, we didn’t expect it to have 30 paylines. The higher number of paylines will definitely help get more wins.

The Hotline Bonus Bet is the centre of attraction, and it will allow you to decide how you want to play. Expanding Wild symbol and Respins work well with the Hotline Bonus Bet feature. Honestly, NetEnt is at its best when they create online slots like this one where the features work with each other perfectly.

Free Spins have Sticky Expanding Wilds, so your chances of winning high are pretty good. We will look at the features in detail soon.


Retro Theme and Old-School Design

Theme and Design

The theme of this game will take you back to the 80s, and it will remind you of other games like GTA Vice City that look old and classy. NetEnt took inspiration from Miami Vice and did a fine job by creating a theme that will appeal to everyone.

The background has two palm trees, a hotel, and a beach in the distance. The game starts with a cinematic video that introduces the characters and shows 2 cops and one female robber. To add to the fun, NetEnt has included rock music from the 80s with sound effects like police sirens and radio communication.


The high-paying symbols are three characters, who are Kitty Weiss, Quinn, and Rivera. The high-paying symbols will pay you 5.33x to 13.33x of your bet for landing a five-of-a-kind winning combination. The low-paying symbols are a crown, a necklace, and a ring, which will pay you 1.33x to 2x of your bet for landing five matching symbols in a winning combination.

The Wild symbol is a fast car that can pay as much as the highest-paying symbol, and the Scatter is a beautiful view of the city of Miami.

Enjoy a retro theme with the perfect use of colours

Enjoy a retro theme with the perfect use of colours


How to Play Hotline Slot

This section will clarify how this game can be played.

  • You can use the white button with a black curved arrow to make the reels spin.
  • The autoplay button is on the left side of the spin button for doing 10 to 1,000 spins on autopilot.
  • The button with 2 play icons is for enabling quick spins.
  • You can use the coins icon to adjust your stake. The minimum bet value is only €0.15, and the maximum bet value is €150.
  • The "i" button is for opening up the paytable and a brief explanation of all features.
  • The menu button with three horizontal lines gives you access to the game rules and settings.
  • The settings have options like quick spin, tutorial, and intro movie.
  • The game rules explain everything about this game, including the controls, features, RTP, and how the wins are calculated.
Win 7 Free Spins after landing 3 Scatters on the reels

Win 7 Free Spins after landing 3 Scatters on the reels


Flawless Bonus Features

Expanding Wilds, Free Spins, Re-spins, and the Hotline Bonus Bet are the features that make this slot exhilarating. Let us look at how these features work.

Hotline Bonus Bet Feature

This feature will help you improve your chances of triggering Expanding Wilds and Respins by increasing your bet value. One Hotline is active by default and doesn’t affect your bet value. Your bet value will double if you activate two lines. Similarly, your bet value will be tripled when you activate three Hotlines.

You can choose how many Hotlines you want to activate through this Bonus Feature. We recommend playing with all three Hotlines activated to improve your chances of triggering bonuses and enjoy a higher RTP.

Expanding Wild Feature

Whenever a Wild lands on an activated Hotline, it will expand to cover an entire reel. The payouts of the Wild Symbols are the highest, so this can help you win huge.

Re-Spins Feature

When a Wild lands on an activated Hotline, it not only expands but also awards you a Re-spin. The Expanded Wild will stay on the reels for the duration of the Respin, and more Wild symbols can land on activated Hotlines to continue the Respins. The Respins will end when Wild symbols stop landing on activated Hotlines.

Free Spins Feature

You will get seven Free Spins when you land 3 Scatter symbols on reels 1, 3, and 5. When a Wild symbol lands on an activated Hotline, it will expand just like the base slot. The difference here is that the Expanded Wild will become sticky and stay there until the Free Spins end.

This is the round where you can get really lucky and get the Max Win because of the Sticky Expanding Wilds. Obviously, you will benefit by having more Hotlines active as the chances of the Wilds expanding will be much higher.

Re-spins are triggered frequently in the base game

Re-spins are triggered frequently in the base game


RTP, Variance, and Max Win

The RTP of this slot machine is 96.13% by default. However, the RTP can be increased to 96.70% or 97.04% by enabling the double bet or triple bet, respectively.

The volatility of this game is medium, so you will get a balance between win frequency and the size of the wins.

The Max Win will pay you 2,800x of your bet, which is a good Max Win for a slot like this one.

Activate all three Hotlines to win the most in the Hotline online slot

Activate all three Hotlines to win the most in the Hotline online slot


Is the Hotline Slot Worth it?

We recommend the Hotline slot because it delivers a high RTP and a nostalgic and fun experience. NetEnt enjoys a good reputation because they are consistently able to create slots like this one. This slot has everything you want: a brilliant theme, great returns, balanced variance, and exciting features.

The Sticky Expanding Wilds in the free spins promo make it possible to grab the Max Win of 2,800x of your bet. We recommend that you bet low and enable all three Hotlines to get a higher return and more chances of winning big. Playing with only 1 Hotline active is not the way to go if you want the best results.

The Respins and Expanding Wilds work to give you decent wins from time to time. Furthermore, you won’t get bored because the medium variance will deliver wins often.

The amount of effort and money spent creating this slot is clear from how good it looks and plays. You can try this slot at any casino website we recommend here at BETO because we only recommend the best.


Hotline Slot – FAQs

How high is the Max Win in the Hotline online slot? Arrow Arrow

The Max Win will pay you 2,800x of your bet. Technically, you can win the Max Win in the base slot, but Free Spins offer you a much higher chance of winning it.

What is the RTP and volatility of the Hotline slot? Arrow Arrow

The RTP ranges from 96.13% to 97.04%, depending on how many Hotlines are active. You should activate all Hotlines to enjoy the highest RTP. The variance is medium, so you will enjoy wins relatively frequently.

Are there any Free Spins in the Hotline slot? Arrow Arrow

Yes, you will trigger 7 Free Spins by landing 3 or more Scatters on the reels. The Wilds that land on a Hotline during this feature will expand and stay Sticky until the feature ends.

How does the Hotline Bonus Bet feature work? Arrow Arrow

You can enable 2 or 3 Hotlines by clicking on the button on the left side. Enabling 2 or 3 Hotlines will double or triple your bet, respectively. This feature is useful because the Wilds that land on a Hotline will expand and award a Respin.

Is the Hotline Slot a scam? Arrow Arrow

No, this slot is 100% scam-free because NetEnt is one of the most trustworthy names in this industry. Furthermore, NetEnt is licensed and regulated by the best authorities, so you can play this or any other slot they created without worries.

Is it possible to play the Hotline slot for free? Arrow Arrow

Yes, you can enjoy Free Spins, Expanding Wilds, and Respins by playing Hotline slot demo mode for free here at BETO.