Starburst Slot Review

RTP: 96.09%

Provider: NetEnt

Best casinos: PlayFrank, All British Casino, TheVic, Dream Vegas, Hippodrome Casino

Starburst Key Features

RTP: 96.09%

Provider: NetEnt

Volatility: Low

Theme: Space

Reel style: 5x3 Reels

Paylines: 10

Stakes: £0.01 - £100

Max Win: 500x

Free Spins



Starburst remains one of the most popular online slot games available at online casinos both in the UK and worldwide, despite now beginning to get on in age.

Originally released in 2012, it is quite remarkable how one of the most popular slot machines across all UK slot sites happens to be one of the oldest, despite dozens of new slots being released on a weekly basis and entering the most popular charts.

Casinos that offer Starburst slot sorted by RTP

Up to £200 + 100 Extra Spins!

  • Wagering req. 35x
  • Value/free spin £0.10
  • Offer amount £210
Max bet limitations per spin apply. 35x wagering requirements apply (i.e the bonus x35). Higher wagering requirements may be applied depending on the games played. 18+.T&C apply, See Below.
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Wager on any slot & get 200 Real Money Free Spins!

  • Wagering req. 0x
  • Value/free spin £0.10
  • Offer amount £20
New customers only, wager £20 on slots and get 40 cash free spins for 5 consecutive days. £20 stake on slots each day within 5 days of 1st deposit to qualify. £0.1 spins on Book of Dead. £250 total max withdrawal. Full T&Cs apply.
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Up to £50 Welcome Bonus

  • Wagering req. 50x
  • Value/free spin -
  • Offer amount £50
18+ to participate. New customers only. Opt-in required. 100% Match Bonus up to £50 on 1st deposit of £10+. 50x bonus wagering applies as do weighting requirements . Debit Card deposits only. This offer is valid for 7 days from your new account being registered. Irregular gameplay may invalidate your bonus. Full terms apply. Licensed as Betway Limited, UKGC no. 39372
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100% Bonus up to £100 + 50 Bonus Spins on Big Bass Bonanza

  • Wagering req. 35x
  • Value/free spin £0.10
  • Offer amount £105
New players only. Min. deposit £20. Bonuses to a max of £100 + 50 bonus spins. Wagering bonus 35x. Wagering spins 35x. Winnings must be wagered within 21 days.
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100% bonus up to £123

  • Wagering req. 50x
  • Value/free spin £0.10
  • Offer amount £123
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 |
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100% Welcome Bonus + 50 Bonus Spins!

  • Wagering req. 40x
  • Value/free spin £0.10
  • Offer amount £55
100% bonus on first deposit up to £50 & 50 Bonus Spins (30 spins on day 1, 10 on day 2, 10 on day 3) for Book of Dead slot only. Min first deposit of £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply.
#ad. 18+,, T&Cs Apply

100% Match Bonus up to £300 + 150 Bonus Spins

  • Wagering req. 35x
  • Value/free spin £0.10
  • Offer amount £315
Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply.
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Up to £200 Bonus + 100 Free Spins

  • Wagering req. 35x
  • Value/free spin £0.10
  • Offer amount £210
Welcome bonus package on first 3 deposits 1st Dep. Min £20. 50x wagering (bonus & deposit). max bonus to cash 5x. 20 Free spins. 35x wagering. Max bonus to cash £30. Claim once. See full T&Cs for 2nd & 3rd Deposit offers. Full T&C's apply.
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100% up to £100 + Always 10% Cashback!

  • Wagering req. 35x
  • Value/free spin -
  • Offer amount £100
#AD New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply
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Spend £10, Get 30 Extra Spins on Monopoly Paradise Mansion

  • Wagering req. 0x
  • Value/free spin £0.01
  • Offer amount £6
New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on MONOPOLY Paradise Mansion. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.
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Game Data

The key to the success of this Slot from NetEnt could be the simplicity of the game itself, with little in regards of feature rounds, now bonus symbols, or scatters, just a simple expanding wild and respin feature which can land on up to 3 reels.

Starburst Slot Review Key Features
Theme Space - Gems
RTP %93.05% - 96.09%
Reel Style5x3
Stake Range£0.10 - £100
Max Win5000x
Special SymbolsExpanding Wilds
JackpotNo Direct Jackpot


The Best NetEnt Slots

Graphics, Music, and Sound Effects

It is crazy to think this slot game is over 10 years old now and remains one of the most popular slots on the market. As such the graphics, music and sound effects have stood the test of time and are as fresh as the release day back in 2012

Starburst Expert Review

Theme & Symbols
Bonus Features
Max Win (500x)
Sounds & Music
RTP (96.09%)

Key Game Features

Let's take a look at what Starburst has in store in terms of key game features, but I warn you before we start; I mentioned Starburst was a simple slot, there isn't a great deal of reading coming up.

Theme - Gems & Space

We have a range of Gem type symbols to land on the board. The blue and Purple gems are the lowest value, through, Orange, green and Yellow each of which are gem representations. Then we have a couple of premium symbols kind of looking like planets in 7's followed by most valuable BAR.


We have a classic 5 Reel x 3 Row board set up, with ten win lines in all. You'll play 10 coins per spin and coin values can be as low as 1p


Just the ten win lines on this 2012 slot game. It doesn't sound like much, but remember this game is ten years old and a long way ahead of the all-ways and mega-ways slots we see so often these days.


The RTP is dependent on the casino, not many people realise that you may be getting a lower RTP on the same game depending on which casino you are playing.

The standard RTP of Starburst Slot is 96.09%, but some casinos have this dialled down to as low as 93.05%.

CasinoGonzo's RTP%Read Review
All British Casino96.09Play Now
TheVic96.09Play Now
Dream Vegas96.09Play Now
Hippodrome96.09Play Now
Slotnite96.09Play Now
Kwiff94.05Read Review
Duelz Casino90.71Read Review

Stake Range

You can play the Starburst slot for anything between 10p per spin right up to £100. Setting the stake is easy, by choosing the coin value, between £0.01 and £1, and then choose a level between 1-10. These two factors multiply to arrive at your stake.

Each Level is a multiple of 10, so level 6 is a 60 x Coin Value spin.

EG: Level 6 with 2p Coin Value -  60 x 2p = £1.20 per spin

Max Win

The maximum win is up to 50,000 coins on Starburst, So with a minimum 10 coin stake, this means the max win multiplier is 5000x

5000x Max Win

YOu can in up to 50,000 coins on Starburst, and with a 10 lines requiring a stake on each, the maximum multiplier win on this slot is 5,000

Wild Star

When a starburst Wild star symbol appears on reels 3, 4 or 5, it will expand to cover the reel and pay wins accordingly. What's really cool, is not only will you collect that win, but you get a free respin too with a chance of collecting more wins.

Furthermore, it is possible for further wilds to appear and expand on the centre reels retriggering the respin and potential further wins. All three of the centre reels can have wilds for major wins.


There is no direct jackpot associated with this game unless part of a daily drop or progressive group promotion at certain casinos.

Play Starburst at TheVic Casino for one of the best RTP's available on the game

Play Experience & First Impressions

From a purely personal perspective, I was never a fan of the simplicity and volatility of the game. If I am on a long losing run as you will get from time to time on this game, I want to be entertained at the same time, but this game will just spin and eat, spin and eat with little chance of anything entertaining or exciting happening.

But hey, I must be in the minority given the popularity and longevity of the game, and I have to admit that in recent years I have become more attached to the game. A full center of expanding wilds might have had something to do with that, but still..

Starburst has grown on me over the years. I didn't enjoy it when it was first released due to lack of action, but now, in a landscape congested with some of the most confusing slot games known to mankind, it is nice to return to this classic from NetEnt and have a simple slot game experience.

Steve Madgwick - Online Slots Expert -

Starburst, as with all slot games to be fair, can have frustrating runs of loss and coin-eating. The Starburst wild will land, then you'll have a respin with a dead spin. Wins are not guaranteed from the respin, and this can be a morale killer at times.

But when the respin happens and the second wild lands, things get a little more interesting, not to mention if the third goes in - Party time at this point.

It has been a long time since I first played Starburst and I know it was very much off my game portfolio for a long time, but it has found its way back in.

100 Spin Test

100 spins is not a Real Test

We give every slot a 100 spin test to see just what it can do, or not as the case can often be - 100 spins is no reflection of the likelihood of any other 100-spin session, as RTP's are set over many millions and probably billions of spins. So this 100 spin test is just for entertainment and insight purposes

Session RTP51.2%
Win Frequency17/100 Low
Biggest Base Game Win4.9x
Spins to Bonus7
Bonus Paid8.9x
Time Taken for 100 Spins6:08

Now, for clarity, I am no stranger to Starburst, and I knew what to expect.

Perhaps it is the simplicity or the fact the 100 spins played out just the way I expected, in that i got bored - Quickly! (on this test)

It did only take a tad over 6 minutes to play the 100 spins, including the 8 extra respins for each time an expanding wild landed. However, for the first 5 occasions, there was no win, which was particularly underwhelming.

The biggest base game win was just 4.9x, whilst with the expanding wild respins, the biggest achieved remained under 10x at just 8.9x

With just 17 winning spins, this was a not-very-convincing test run. I wouldn't put anyone who enjoys simple slots off playing this game for going back to basics.

Expert Verdict

It is OK. As mentioned, in a world where slot games are becoming more and more complicated with some of the latest releases from certain studios convincing me no one on the planet can explain what is going on, this is a break from feature-laden games and a return to a more 'normal' 5 reel 3-row slot with fewer symbols and fewer win lines.

Despite the age of the slot is still looks like a modern iteration despite not having had any update at all - Subsequent spin off versions have been released but have not been met with the same reception as the original.

It is a good game, the wins are usually more frequent than the volatility rating and the RTP is pretty good across most casinos, with a small variance in places. Check the table above for where to play Starburst with the best RTP.

I enjoy the game now.

Editorial Team Information

This Starburst slot review was written by the OLBG Slots Content Team, beginning with Andrej Trajkovski, who has worked in the online gambling industry since 2013, playing and reviewing online slots and casinos daily for the past four years. The review is Fact Checked by William Westerlund, an online casino expert reviewing casinos and slots for over five years, and published by Steve Madgwick, our Editor-In-Chief with over 18 years of experience creating and managing high-quality sports betting and Casino content for OLBG & multiple other publications.

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