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Monster Casino

£1000 Welcome Package

67% official rating
Play at Monster Casino

New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 times the bonus amount. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits

Monster Casino welcome offer

£1000 Welcome Package

Make five deposits to max out the bonus of £1000 and 100 Free Spins. 1st Deposit is 50 Free Spins, the second deposit is 25% bonus up to £200, 3rd 25% Bonus up to £200. 4th 25% Bonus up to £600 and finally the 5th deposit activates 50 Free Spins on Starburst.

Monster Casino review

Updated 1 October 2026 · Online Casinos

MH Written byMatthew HughesLead Cycling & Racket Sports Analyst
SG Fact checked bySteve GummerCompliance Director & Assistant EditorLast checked 1 October 2026
Human reviewedAI fact checkedHuman fact checkedUpdated 1 October 2026

About Monster Casino

Monster Casino was established in 2017 and offers casino games and online slots developed by industry leaders like NetEnt, Microgaming, NextGen Gaming, IGT (WagerWorks), and Aristocrat. The UK Gambling Commission and the Gibraltar government grant Monster Casino licences and regulate them. Before attempting to register an account here, players should confirm that online gambling is legal in their country because of some country restrictions. You may find the whole list of prohibited nations under "More Casino Details." Players may enjoy exciting mobile casino games at Monster Casino. There is a game to fit everyone's tastes, thanks to the wide selection available. On PC, tablet, and smartphone platforms, all games are accessible. The website has lively graphics, a user-friendly library, and a fun, engaging appearance.

Overall rating

67%

67/100 points (3.4/5)

Monster Casino is one of a family of similarly branded sites run by an experienced operator with a long history in the UK market. The slots range is reasonably broad and features several recognised studios, though it falls short of the biggest catalogues available and jackpot exclusives are relatively few. Live casino games are offered but represent a modest slice of the overall lobby. The playful monster themed design is distinctive and generally navigable, and the mobile experience works well through the browser. Promotions run periodically with free spins offers appearing for both new and existing players, while the loyalty scheme offers steady rather than outstanding value. Deposits and withdrawals are processed reliably and verification follows typical UK standards. Customer support covers live chat and email and is generally serviceable. Overall Monster Casino is a competent, trustworthy mid tier option that will satisfy casual slots players without setting new standards in the market.

Casino Games & Experience17/30
Bonuses & Promotions17/30
Mobile, Design & Usability12/15
Payments, Security & Trust12/15
Customer Experience & Support9/10

Score breakdown

Monster Casino

Casino Games & Experience

17/30

A reasonable slots range with a modest live casino and limited jackpot exclusives.

Slots & Game Selection5/8
Live Casino3/6
Game Providers4/5
Jackpots & Exclusives2/4
New Games & Releases2/4
Betting Tools & Game Features1/3

Bonuses & Promotions

17/30

Periodic free spins offers and a steady, if unspectacular, loyalty scheme.

Welcome Offer4/6
Ongoing Promotions4/10
Daily / Regular Promotions3/6
Free Spins & Rewards3/4
Loyalty / VIP3/4

Mobile, Design & Usability

12/15

Browser based mobile play is functional and reasonably smooth.

Mobile Experience / App3/5
Design & Interface3/4
Navigation & Search3/3
Sign-Up & Account Management3/3

Payments, Security & Trust

12/15

A reliable, experienced operator with standard UK payment security.

Payment Security7/10
Deposits & Withdrawals3/3
Verification / KYC2/2

Customer Experience & Support

9/10

Support is serviceable, covering the usual live chat and email channels.

Customer Support3/4
Responsible Gambling3/3
Help Centre & Information2/2
Overall Customer Experience1/1

Monster Casino games & providers

Game types

Free SpinsHold and Win SlotsLeading Slots ProvidersLive GameshowsLoyalty ProgramMegaways Games

Monster Casino Deposits & Withdrawals

Monster Casino supports 13 regulated payment methods. Availability and limits can vary by market.

Credit & Debit Cards

5 options
  • Visa
  • Mastercard
  • Maestro
  • Apple Pay
  • Paysafecard
DepositsInstant
WithdrawalsA few working days
LimitsVaries by market

E-Wallets

5 options
  • PayPal
  • Skrill
  • Neteller
  • MuchBetter
  • EcoPayz
DepositsInstant
Withdrawals1 to 3 business days
LimitsVaries by market

Bank Transfer

2 options
  • Trustly
  • Bank Transfer
DepositsInstant to a few hours (varies by bank)
Withdrawals1 to 3 business days
LimitsVaries by market

Other methods

1 option
  • Pay by Mobile
DepositsVaries
WithdrawalsVaries
LimitsVaries by market
Min DepositNot disclosed (commonly around £5-10 for Monster Casino, confirm on site)
Max Withdrawal48 hour processing window, then payout by method. E-wallets usually 1 to 3 business days.
KYC RequiredStandard verification required. Withdrawal speed varies by method.

Monster Casino mobile apps for iOS & Android

How the Monster Casino apps compare on iPhone and Android, with the store ratings, download details and the features you get on each platform.

iOS app

App Store

Monster Casino has no iPhone or iPad app right now, so you bet through the mobile site in your browser.

Android app

Google Play

2.3out of 5

31 ratings on Google Play

Updated
28 August 2024
Age rating
PEGI 18
Developer
Mediacle
Category
Game Casino

Android App Features

  • Mobile slots from providers including Microgaming, NetEnt, IGT and NextGen
  • Classic table games such as European Roulette, Poker and Blackjack
  • Popular titles including Starburst, Mermaids Millions and Jungle Spirit
  • User friendly interface with high quality graphics and sound
  • Welcome bonus for new players on their first deposit
  • Cashback and deposit match offers for loyal players
  • Licensed and regulated by the UK Gambling Commission
  • 128 bit SSL encryption and secure payment methods
  • Independently tested and approved by third party auditors

Monster Casino is Android only, there is no iPhone app, so iPhone players need to use the mobile site instead.

Monster Casino player reviews

–/5

0 player reviews

  • No player reviews yet — be the first to rate Monster Casino.

Monster Casino licence & operator details

Operator transparency
Casino licence
56784
Jurisdictions
Not listed

18+ only. Gambling can be addictive, please play responsibly. Last updated 1 October 2026.

About the author: Matthew Hughes

MH

Matthew Hughes

12+ years in iGaming

Lead Cycling & Racket Sports Analyst

Matthew Hughes has spent more than 12 years inside the betting industry — and it is that first-hand access that shapes this Monster Casino verdict.

Dual National Champion, Tour de France Analyst & betting.bet Lead Cycling Expert

Head editor, iGaming.newsiGaming Roundtable memberSource