Hotline Slot Review

Expert Rating: 3.5 out of 5
Review by Chris Taylor
Last update 15th January 2022
Review by Chris Taylor
Last update 15th January 2022

Enjoy some retro-themed action with well-known classics such as Wilds, Respins, and Free Spins in this Hotline slot. Powered by NetEnt, it has 5 reels, 30 paylines and is playable from just 15p on desktop, mobile and tablet devices. It has an 80s feel to it and comes with a few exciting features where you’ll benefit from expanding sticky wilds numerous free spins. With max wins of 2,800 x and an above-average RTP, is this the slot for you? Find out all you need to know in our comprehensive Hotline review.

Hotline Max win
2,800 x bet
Provider
NetEnt
Type of Slot
Video Slot
Theme
Retro
Reels
5
Paylines
30
Stakes Range
15p to £90
Bonus Features
Yes (3)
Free Spins/Multiplier
7/1x
Max Win
2,800 x
RTP
96.13% to 97.04%
Volatility
Med to High

Hotline Demo

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Hotline Slot RTP, Details & Wager Limits

Reels/Paylines: 5 reels + 30 paylines

Stakes Range: 15p to £90 per spin

RTP: 96.13%-97.04%

Max Win: 2,800 x stake per spin

The Hotline slot is played on 5 reels, 3 rows, and has 30 fixed paylines. Winning combinations are formed by landing 3 or more matching symbols, beginning from the leftmost reel.

Stakes range from 15p to £90 per spin. The maximum bet used to be set up to £450 but this has since changed. Simply select the coins icon below the reels to change your total bet. Your bet will also double or triple depending on the number of hotlines you choose. More on that in a moment.

The Hotline RTP is 96.13% initially, which is just above average for an online slot. However, the more Hotlines you play with, the higher the potential return (RTP %):

  • 1 Hotline = 96.13% RTP
  • 2 Hotlines = 96.70% RTP
  • 3 Hotlines = 97.04% RTP

The maximum win here is 2,800 x your stake. A screen full of wilds will see you awarded a payout of 400 x your stake on every free spin or respin. As you get 7 of these in the bonus feature, you could win 7 times this amount.

Theme – Audio and Design Features – a retro Miami Vice feel

Theme: Retro

High Value Symbol: Female Character

Compatibility: Mobile, Tablet, Desktop

hotline-slot-base-game

The Hotline slot game takes you back to the 80s as it draws its inspiration from retro-themed TV shows and popular 80s movies such as Miami Vice. You will see palm trees in the sunset and neon signs in the background as well as 80s music with the soundtrack. It certainly reminds you of old cop movies.

Symbols on the reels include rings, necklaces, and crowns as well as 3 typically 80s characters – a suave sunglasses-wearing gangster, a permed cop with a gun and a class lady with an old school mobile phone. The female character is the most rewarding symbol, giving you 22.22 x your stake for 5 across a payline.

The red sports car is the wild symbol that can appear on any reel. It substitutes for all symbols bar the scatter.

Symbol Payout
hotline-slot-ring-symbolRing 3, 4 or 5 = 0.33, 0.66 or 1.33 x stake
hotline-slot-necklace-symbolNecklace 3, 4 or 5 = 0.33, 1 or 1.66 x stake
hotline-slot-crown-symbolCrown 3, 4 or 5 = 0.33, 1.33 or 2 x stake
hotline-slot-male-with-glasses-symbolMale Character with Glasses 3, 4 or 5 = 0.66, 2 or 5.33 x stake
hotline-slot-male-with-gun-symbolMale Character with Gun 3, 4 or 5 = 1.33, 3.33 or 8 x stake
hotline-slot-female-with-phone-symbolFemale Character with Phone 3, 4 or 5 = 2, 6 or 13.33 x stake
hotline-slot-scatter-symbolScatter 3 in view triggers Free Spins feature
hotline-slot-wild-symbolWild Substitutes for all except scatter

Hotline Mobile

hotline-mobile-slot

Produced using HTML5 technology, the Hotline slot can be enjoyed on iOS and Android mobile devices. It’s also available on tablet, laptop and PC devices as standard. The 5×3 reel setup works well on whatever device you opt for.

Hotline Bonus Features

There are 3 main bonus features with the Hotline slot game, and each one comes with some exciting elements. The most unique of those is the Hotline Bonus Bet feature, where you can activate up to 3 hotlines, increasing your stake whilst also increasing your chances of potentially big payouts.

Let’s expand on each bonus feature to help you understand the slot fully.

Hotline Bonus Bet feature

Central to the action in the Hotline slot is the Hotline Bonus Bet feature, which you can choose to activate at will. You can play with 1, 2 or 3 Hotlines which affects your total stake.

When you activate 1 Hotline, you will play at 15 coins per level, so 15p to £30 per spin. If you use 2 Hotlines, it will cost you double at 30p to £60 per spin. 3 Hotlines will set you back 45 coins, which is 45p to £90 per spin.

The more Hotlines you activate, the higher your chances to land expanding wilds and re-spins. If a wild symbol lands on an activated Hotline, it will expand to take over the whole reel.

Re-Spins feature

hotline-slot-respins-feature

When you land an expanding wild, you will also trigger the Re-Spins feature where you get a free re-spin with expanding wild(s). More re-spins will follow if you land new wilds on the activate Hotline. The expanded wild(s) remain sticky until all re-spins have finished.

Free Spins feature

Look out for the sunset scatter symbol as 3 scatters will trigger the Free Spins feature where you’re rewarded with 7 free spins.

If a wild lands on an activated Hotline, it will expand and remain on the reels until the end of the feature. In theory, you could end up with a screen full of wilds on every free spin, thus landing a potential max win of 2,800 x your stake.

7 is the maximum number of free spins you can get. Although some slots allow for more at times, no retriggers are possible here.

If Free Spins and Re-Spins are won simultaneously, Free Spins are activated first.

Hotline Review Summary – How many hotlines will you choose?

Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.13-97.04%)








Max Win (2,800 x)








Originality








The Hotline slot is a medium to high variance game where you can choose your stake size to see how many expanded and sticky wilds you play with. It’s up to you how many hotlines you choose, but know that your chances of better payouts increase with more of them activated.

The soundtrack and the overall theme is a fun one, with a very nostalgic throwback for those of a certain age. Hotline is a decent slot from NetEnt and it’s pretty unique, which always makes games stand out above others. Why not give our demo a try to see if you like it?

If you fancy heading back to the 80s with some other slot, Big Time Gaming’s The Final Countdown slot is an option with max wins of 25,228 x your stake. NetEnt’s Knight Rider slot. is another option for anyone who loved Glen Larson’s original television show back in the day. The slot is based on that.

Pros
  • 2,800 x stake max wins
  • Unique Hotline Bonus Bet feature
  • Great on mobile
Cons
  • Basic features

Hotline FAQs

What is the Hotline RTP?

The Hotline RTP is 96.13%. However, this can rise to 97.04% if you choose to activate all 3 hotlines. We explain how this all works in our review.

What is the Hotline max win?

The maximum win is 2,800 x your stake. You can fill the reels up with wilds for a 400x payout. But with 7 free spins on offer, you could land all wilds on each spin, which leads to the max win here.

Are they any Hotline free spins?

Yes. Land 3 scatters in the base game to trigger the Free Spins feature. You’ll be awarded 7 free spins, which could lead to some big payouts if you’re lucky.

Is there a Silverback Gold demo?

Yes, the Hotline slot free play version can be played here at Online-Slot.co.uk. Try this retro title on desktop, mobile and/or tablet devices.

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