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New Customer Offer. T&Cs Apply. 18+. Please Gamble Responsibly.


No Deposit Offer
No Offer
Slots Bonus
100% Deposit Bonus & 100 Spins
Loyalty Bonus
Earn reward points that can be converted into free bonus cash as you climb the VIP ladder.
Wagering Requirements
35x bonus.
Entropay Neteller skrill trustly Wire Transfer
Payment Methods
Launch date
April, 2011
UK License Holder
AG Communications Limited
UK License Number

Extra Spel Review

About Extra Spel

This online slots and casino games site may have a name that sounds strange to British players – “spel” means “game” in several languages (including Dutch and Swedish). This site features games from  NeoGames, NetEnt, and Amaya, and has been around since 2011.

Extra Spel Offers and Promotions

New Player Offers:

  • First Deposit Offer: 100% deposit bonus up to £200 when you deposit £10 or more, plus 100 spins on Twin Spin. Spins are given as follows: 20 spins and 100% bonus upon first deposit. Another 40 spins are given upon deposit on the second day after the first deposit, and an additional 40 spins are given upon deposit on the third day. Unused free spins expire 24 hours after being issued. Spins are on several of our best paying games. Bonuses that require a deposit must have the bonus wagered 35 times. Winnings won with free spins that require a deposit, have to be wagered 50 times the sum of your free spins winnings and the deposit amount, unless stated otherwise.

18+. New players only. Wagering requirements apply. See website for full T&Cs.

Slots and Casino Games

Try out the slots and online casino games at Extra Spel – they’ve got Archangels Salvation, Starburst, Fruity Friends, The Guardians, Henry VIII, Avalon, Atlantis: City of Destiny, Thunder Struck II, Gonzo’s Quest, 2 Fat Cats: The Lost Ark, Demon Gems, Deco Diamonds, Wonder Hounds, Asgardian Stones, Moon Princess, Lost Vegas, Break da Bank Again, Warlords: Crystals of Power, Ariana, Guns N’ Roses, Game of Thrones, Secrets of Atlantis, Aloha! Cluster Plays, Witch Pickings, Pentagram, Birds on a Wire, Mad Mad Monkey, Miss Midas, Blood Queen, Foxin’ Wins, Mythic Maiden, Five Pirates, Renegades, Sword of Destiny, 1 Can 2 Can, Dragonz, Wild Blood, Wizard of Gems, Finn and the Swirly Spin, Moby Dick, Copy Cats, Forbidden Throne, Butterfly Staxx, Jimi Hendrix, Redeem the Dream, and many more.

18+. New players only. Wagering requirements apply. See website for full T&Cs.

Withdrawal and Wagering

  • Minimum withdrawal: £10
  • Wagering requirement: 35x bonus.
  • Processing time: 3 days.

Withdrawal requirements: Photo ID, proof of address and copy of card may be requested. In order to cash out at Extraspel.com you must first make at least one deposit. Extraspel.com players can withdraw no more than £7,000 per month.

18+. New players only. Wagering requirements apply. See website for full T&Cs.

Help and Support

Social Media


Extra Spel on Mobile and Tablet

There are no apps available at the moment for Android or iPhone devices, so you will need to access Secret Slots using your device’s browser. The site is optimised for mobile use and loads nice and quickly with no glitches, and all the same games are available as on the desktop version of the site.

18+. New players only. Wagering requirements apply. See website for full T&Cs.

Extra Spel Usability and Registration

Log in to Extra Spel by clicking the orange login button at the top of the screen. This will bring up a box with fields where you can enter your username and password. The site has a bright orange and green and black theme, with a simple layout – it’s easy to find what you want.

Extra Spel Final Thoughts

Extra Spel has a decent opening offer and looks like a well-designed site – however, it would be good to see some more activity on their social media! There’s a good selection of games and the site is easily accessible via mobile. We’d rate this site as 7/10.

18+. New players only. Wagering requirements apply. See website for full T&Cs.

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