Monster Smash Slot Review

There are 5 reels and 5 fixed paylines to the slot game allowing you to bet between 0.25 and 50.00 in the hunt to win one of the three progressive jackpots on offer.

Where to play Monster Smash 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

   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+
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

   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+
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

   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+
7. 7

   888 Casino888 UK Limited · UKGC 39028

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

   Apple PayTrustlyOnline since 1997

   Get bonus T&Cs apply · 18+
8. 8

   Karamba CasinoWhite Hat Gaming Limited · UKGC 52894

   WELCOME BONUS20 free spinson a first deposit of £20 or more10x wagering

   TrustlyPaysafecardOnline since 2005

   Get bonus T&Cs apply · 18+

Show all 8 casinos

Last updated October 12, 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.

Free spins, scatters, a gamble feature and a bonus game are hiding beneath various symbols within the game – all you have to do is battle the monsters against each other and come out victorious.

When we first heard of Monster Smash – we instantly thought of the 1962 novelty song of Monster Mash, from Bobby ‘Boris’ Pickett. This song often accompanies cartoon monsters. Play ‘n Go have stepped out from the norm with this slot machine because they usually create slot games with specific themes such as fruit machines, animal themes, mythical gods and adventures.

Are you ready to battle it out to win big?

Banging Theme

Before the slot game loads, you will get a preview of what the game has in store for you. Two monsters battle each other and hit the fruits and three mysterious blobs bounce on the screen to highlight that there is a bonus game on offer. The reels of the game are bubble gum pink in colour and are situated in a boxing ring. Metal chairs, boxing gloves and various other objects that can be used to hammer your opponent will be situated around the reels. The scene is reminiscent of a WWE match!

The three progressive jackpots sit to the top right of the screen with the control panel to the bottom. Symbols on the reels include; blood-splattered baseball bats, Altomi the yellow furry star, Munchi the blue monster bearing a hammer, Wonic the yellow monster with a ball and chain, Stigal the green floating boxing fly, Bob the one-eyed octopus, watermelons, pineapple, plum, kiwi and three blobby jelly monsters.

Eye-Popping Wins

To get your hands on one of the progressive jackpots, you will need to trigger the jackpot bonus game. You will trigger the following bonus wheels with the scatter symbols:

• Three scatters will trigger the bronze wheel. Land on the bronze section to trigger the Tasty Jackpot. If you manage to land on the arrow, you’ll progress to the next wheel.
• Four scatters will trigger the silver wheel. Land on the silver section to win the Luxury Jackpot. Should you land on the arrow, you will progress to the final wheel.
• Five scatters will trigger the golden wheel. Land on the golden wheel to win the Dream Chance Jackpot – but if you land on the silver panel, you will win the Luxury Jackpot.

The biggest value symbol on the reels is the scatter symbol – this awards 300x multiplier for five of a kind.

Fighting Features

Scatters come in two different forms; blood-stained baseball bat and the golden medal symbol. The baseball bat is the one that triggers the bonus games, with the golden medal triggering the progressive jackpot wheels. Baseball bat symbols will awards the following:

• Baseball bats on reels 1, 2 and 3 will award the Tropical bonus
• Baseball bats on reels 3, 4 and 5 will award the Monster bonus

Free spins are awarded when three blobby monsters land in view with the words ‘Here’ ‘We’ ‘Go’ on each. Five free spins are awarded and you can re-trigger these up to 100 free spins.

Spin in Altomi to get your hands on bonus games where the monsters battle it out to award you with cash. Double Up and Triple Up allow you to effectively double or triple any base game win, but you have to guess correctly to get your hands on extra cash.

What We Think

Monster Smash is a medium to high variance slot machine and it requires a good deal of playing before you get to trigger decent wins. There’s plenty of bonuses on offer and you can win both ways while playing. We found the slot machine to be quite complex at first, so we recommend you try it in demo mode first.