Reel King Free Spin Frenzy Slot Review

Where to play Reel King Free Spin Frenzy for real money

Basis of this table: the welcome offer each brand publishes for new UK accounts. It is not a list of casinos carrying this game — Lobbies change without notice: check the game is in the operator’s own lobby before you deposit for it.

No wagering6 of 8 shown

1. 1

   Luxury CasinoApollo Entertainment Limited · UKGC 38620

   WELCOME BONUS100% up to £1000on a first deposit of £10 or more

   PayPalMaestroOnline since 1998

   Get bonus T&Cs apply · 18+
2. 2

   Play Jango CasinoSkill On Net Limited · UKGC 39326

   WELCOME PACKAGE100% up to £25+ 77 free spinson a first deposit of £10 or more10x wagering

   PaysafecardPayPal

   Get bonus T&Cs apply · 18+
3. 3

   PlayOJO CasinoSkill On Net Limited · UKGC 39326

   WELCOME BONUS50 free spinson a first deposit of £10 or moreno wagering

   Apple PayTrustly

   Get bonus T&Cs apply · 18+
4. 4

   Swift CasinoSkill On Net Limited · UKGC 39326

   WELCOME PACKAGE100% up to £25+ 100 free spinson a first deposit of £10 or more10x wagering

   Apple PayTrustly

   Get bonus T&Cs apply · 18+
5. 5

   Betway CasinoBetway Limited · UKGC 39372

   WELCOME BONUS150 free spinson a first deposit of £20 or moreno wagering

   TrustlyPaysafecardOnline since 2006

   Get bonus T&Cs apply · 18+
6. 6

   MrQ CasinoTek Fox Ltd · UKGC 60629

   WELCOME BONUS100 free spinson a first deposit of £10 or moreno wagering

   Pay by MobilePayPal

   Get bonus T&Cs apply · 18+
7. 7

   Spin CasinoBetway Limited · UKGC 39372

   WELCOME BONUS150 free spinson a first deposit of £20 or moreno wagering

   PaysafecardSkrillOnline since 2002

   Get bonus T&Cs apply · 18+
8. 8

   Jackpot City CasinoBetway Limited · UKGC 39372

   WELCOME PACKAGE100% up to £100+ 100 free spinson a first deposit of £20 or more10x wagering

   TrustlyPayPalOnline since 1998

   Get bonus T&Cs apply · 18+

Show all 8 casinos

Last updated October 6, 2026 · Every brand listed here holds a current UK Gambling Commission licence; the licence holder and account number are printed on the brand’s own row.

Advertising disclosure: Gamblib earns a commission when a reader opens an account through a Get bonus link, and the order of this table is commercial as well as editorial. Commission never changes a published finding, a licence check or a set of terms — see how we rate. Offers and terms are those published by the operator on the date above and change without notice; always read the bonus terms on the operator’s own site before depositing.

18+ only. Gambling should cost no more than you have decided to lose. Free, confidential help in the UK: BeGambleAware, GamCare on 0808 8020 133, and GAMSTOP to block yourself from every UK-licensed site at once. The tools and how to switch them on.

So, as the name of this slot machine suggests, it offers free spins – but it also offers stacked symbols to boost your balance. Are you ready for some fast and furious action? Read on to find out about what to expect from Reel King Free Spin Frenzy.

Royal Design

When it comes to the design of the Reel King Free Spin Frenzy slot machine, it features a royal theme throughout. The logo sits to the top of the reels and has golden crowns either side, behind your reels is a rather magical design, which doesn’t really fit with the theme of the game.

The design almost looks like something from a children’s fairy tale book. There are houses with glowing lights and magical splashes of light being thrown from the houses and into the air.

Symbols on your reels are; cherries, plums, golden sacks of coins, red 7’s, yellow 7’s, blue 7’s, 10, J, Q, K, a joker’s hat plus the mascot king with his little reels – this is the Reel King.

Push the Button

Starting the reels in motion is simple, just click the menu button to the right of the reels and you will be shown your betting options. There is a section for lines and then for your bet per line. If you want to bet the maximum of 100.00 a spin, you don’t have to press the buttons numerous times, just click that bet max meter to the lower of the menu.

You can view your current credit, last win and bet to the lower of your reels. The paytable and sound options can be found under the menu button too.

Three symbols award the maximum potential jackpot of 25x your stake, these are 5 of a kind of the golden cash sacks, the joker’s hat (wild) and the red 7’s. When you are betting maximum, this 25x jackpot will give you a nice little win of 2,500. The second highest paying symbols on the reels are the K and yellow 7’s, both offering 1,000 for 5 of a kind.

Spinning Good Features

Reel King Free Spin Frenzy slot machine’s main feature is the free spins, when you spin in 3 or more of the scatter (Bonus) symbols on your reels you will trigger 10 free spins. During your free spins, if the Reel King himself makes an appearance and covers your reel, you will be awarded an additional spin on his mini reels.

Every time your reels feature a Reel King fully in view, you will be guaranteed a win – his little reels will spin and this is where your free winnings come from. The amount of free spins you receive during the free spins mode goes as follows;

• Two Reel King symbols fully in view will award 2 additional free spins and 2 more mini spins on his reels
• Three Reel King symbols fully in view will award 5 additional free spins and 3 more mini spins on his reels
• Four Reel King symbols fully in view will award 10 additional free spins and 4 more mini spins on his reels
• Five Reel King symbols fully in view will award 25 additional free spins and 5 more mini spins on his reels – plus 250x your stake!

You are only guaranteed wins when you spin the Reel King’s mini reels – not on the standard free spins.

The joker’s hat is the wild and will help to complete winning paylines, as it substitutes for all other symbols on the reels except for the scatter.

Sliding wild – Not only is the mad scientist a wild, but the magnets that appear on reels 2, 3, 4 and 5 are also wilds. When the mad scientist is featured on reel 1 and other wild magnets on your other reels, they will turn into sliding wilds. All of the magnets on your reels will be attracted to the mad scientist and will move one reel to the left, to hopefully complete other winning combinations.

The gamble feature is the standard gamble game that you find with all Novomatic slot machines. Any reel win will allow you to gamble for more cash. Choose red or black to be the next card – guess right to double your cash, guess wrong and you lose.

Royally Good

Novomatic have steered away from the usual slot machines by creating the Reel King series of slots, quite a bold move but one that’s paid off. The maximum non-progressive jackpot may seem small change, but maximum bets will turn that into a nice little sum.

We found the game to be very exciting and the additional free spins on the mini reels were very thrilling indeed.