The Sword and The Grail
The Sword and the Grail is an online slot from Play'n GO. Read our review below to learn about this game's progressive free spins feature and more.
Play The Sword and The Grail here
Casumo
18+ | Play Responsibly | Gambleaware.org | New customers. Opt-in required. 50 Bonus Spins on “Big Bass Bonanza” at 10p per spin and 100% Deposit Bonus up to £100 on first deposit (payment method and play restrictions apply). Min. deposit £20. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. • T&Cs apply
Parimatch
18+ | Play Responsibly | Gambleaware.org | Opt in, deposit and wager £10 on set games (max 3x) in 15 days. Get a £15 Bonus (30x wagering) for Big Bass Splash + 20 Free Spins; up to £45 in Bonuses + 60 Free Spins. 30 days expiry. Max redeemable £1,125.
Jazzyspins
18+ | Play Responsibly | Gambleaware.org | Players must make a minimum deposit of £10. Bonus or any winnings from the free spins must be wagered 20x before a withdrawal may be made. Any bonus and winnings will expire 30 days. Free spins will be credited to the Paying Piano Club slot game.
King Casino
18+ | Play Responsibly | Gambleaware.org | New Players Only. Min. deposit £20. UK players. Max. bonus 1st deposit £50 and 2nd deposit £100. Max wins from spins £100. 35x wagering applies, within 21 days. 20 spins on 1st deposit and 30 spins on 2nd deposit. Spins available on specific games. Spins expire after 24 hours.
Mr Rex
18+ | Play Responsibly | Gambleaware.org | New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion: 3 times the bonus amount or from free spins: £20. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits.
Spinland
18+ | Play Responsibly | Gambleaware.org | New players only. Min deposit £10. Welcome offer consists of 150 free spins on Big Bass Splash on your first deposit. To claim the free spins, you also need to wager a minimum of £10 of your first deposit. Free spins must be used within 48 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable.
BetanoUK
18+ | Play Responsibly | Gambleaware.org | New Customers Only. Opt in and wager £10 on selected games within 3 days of sign up. Get 3x£10 Slot Bonuses for selected games. 40x wagering. Bonuses expire in 30 days.
Spinyoo
18+ | Play Responsibly | Gambleaware.org | New players only. Min deposit £20. Max Bonus Bet £5. Bonus offer is 100% first deposit up to £250 and 100 Yoo spins valid on Starburst, Book of the Dead, Fire Joker, Gonzo's Quest, and Big Bass Bonanza. Spins must be used on the day they are credited. Winnings from each 20 spins capped at £50 and credited as bonus funds. Bonus funds must be used within 30 days. Bonus funds are separate to cash funds, and are subject to 35x wagering requirements of bonus funds + deposit amount. Only your bonus funds contribute to any wagering requirements. Full terms and conditions apply. Play safely.
DreamJackpot
18+ | Play Responsibly | Gambleaware.org | 18+. New players only. Min deposit €20. 1st deposit: 50 spins on Big Bass Bonanza. 35x wagering applies, within 21 days. Spins expire after 24 hours. Full T&Cs Apply
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The Sword and The Grail review
The story of King Arthur and his knights lives on, and if this revives your adventurous spirit, you might like to give the new Play N Go slot a try: The Sword and the Grail slot is inspired by this medieval legend, and features Merlin, Lady Guinevere, Lancelot and King Arthur on its reels! Read our Sword and the Grail slot review to find out all about its features and payouts ahead of its release on the 6th of August 2019!
The Sword and the Grail slot features
The Sword and the Grail is a 5-reel slot with 20 fixed paylines. Symbols on the reels include J, Q, K and Ace royals, shields, and the above-mentioned characters, with King Arthur being the most lucrative one that can give you 25 times your stake for 5 in a payline. There’s also the Wild symbol, which is the Holy Grail – this replaces all other symbls except the scatter and gives you 50 times your stake for 5 in a line!

What’s more, this Holy Grail wild symbol can also land with a magic multiplier. This could be a 2x wild, a 5x wild, 10x wild or even a 100x wild!
The Sword and the Grail slot free spins
The scatter symbol in this game is the legendary Excalibur sword – when you get 3 of these anywhere on the reels, you’ll activate the Free Spins feature and get 5 free spins. Each Holy Grail symbol that lands during this round will come with a 2x multiplier, but your aim is to unlock the progressive free spins to keep increasing the multiplier. You start at Stage 1 with the 5 free spins, and can unlock the next stages by collecting additional swords as follows:
Stage 2 – collect 6 swords to get 5 additional spins with 5x multiplier wilds. The initial swords that triggered the free spins feature will count towards reaching this stage.
Stage 3 – collect 11 swords (5 more) to get 5 extra spins with 10x Holy Grail multipliers
Stage 4 – collect 7 additional swords to get another 5 free spins with the Holy Grail multiplier set to 100x!

The Sword and the Grail slot bonus
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Where to play The Sword and the Grail slot
The Sword and the Grail slot min/max bets, RTP, volatility and maximum win
You will be able to spin those reels on The Sword and the Grail slot by staking just 10 p and up to £100 on each spin. This slot has an RTP of 96.53% and is highly volatile, so it’s going to be hard to get a hold of those swords! That said, the maximum payout possible amounts to 10,000x the stake if you get to the 100x multiplier!
The Sword and the Grail slot graphics and sound
This game comes with a rather obscure setting, with dark colours dominating in the background. The soundtrack and sound effects are powerful and intense, probably meant to reflect the danger, tension and effort involved in the characters’ heroic quest (or rather, the slot’s very high volatility!).
The Sword and the Grail slot – our Conclusion
If you don’t mind the high volatility and the medieval theme, this is certainly a game to try out. You can get pretty decent payouts in the base game until you get to the free spins round, and once you do, we found you’ve got a good chance of at least progressing to Stage 2. With some effort (and patience) it may really be worth your while playing The Sword and the Grail. Try it out with a bonus if possible to embark on your quest with some extra funds!