Technical Specifications and RTP
Reels, Paylines and Bet Range
The game field consists of 5 reels and 3 rows. The number of paylines is fixed at 20 and cannot be changed. The minimum casino bet usually starts at 0,10, while the maximum is up to 100 credits per spin; the exact range depends on the selected platform and account currency.
RTP and Volatility - What They Mean for the Player
RTP (Return to Player) is the share of bets that a slot returns to players over the long term. The declared value for The Sword and The Grail is 96,53%. This is above the industry average of around 96%.
The slot has high volatility. In practice, this means that wins occur less frequently than in low-volatility games, but they are larger. During a short session, the balance may "drop" without noticeable returns, so you should have a bankroll for at least 100-150 spins.
Maximum Win
The maximum payout is x10000 the bet. It is achieved during the final stage of the bonus round, where the Wild multiplier increases to x100. The slot does not have a progressive jackpot.
| Parameter | Value |
|---|---|
| Provider | Play'n GO |
| Layout | 5x3 |
| Paylines | 20 (fixed) |
| RTP | 96,53% |
| Volatility | High |
| Maximum Win | x10000 the bet |
| Jackpot | None |
Symbols and Paytable
High-Value Symbols
The high-value symbols feature Arthur, Lancelot, Guinevere, Excalibur and the Holy Grail. A combination of five identical high-value symbols on a payline awards between 12,5 and 50 bets per line (the exact coefficients are shown in the in-game paytable).
Low-Value Symbols
The low-value symbols are the card denominations 10, J, Q, K and A. They produce frequent but small wins: five identical cards award between 2,5 and 5 bets per line. These symbols help maintain the balance between bonus activations.
Two special symbols work separately from the paytable: Sword is the Scatter, while Grail is the Wild with a multiplier feature.
Slot Bonus Features
Wild and Scatter - How They Work
Grail can land on any reel and substitutes for all symbols except Sword. In addition, Grail acts as a Multiplier Wild, with multipliers of x2, x5, x10 and x100. If a Wild participates in a winning combination, the total payout is multiplied by its coefficient.
Sword can land on any reel. Three or more swords on a single spin trigger the bonus round.
Free Spins with an Increasing Multiplier
The bonus round consists of four stages of 5 free spins each. The starting Wild multiplier is x2. As the player collects Sword symbols, they progress through the stages and the multiplier increases.
| Stage | Progression Requirement | Wild Multiplier |
|---|---|---|
| 1 | Start (3, 4 or 5 Sword) | x2 |
| 2 | Collect 6 Sword | x5 |
| 3 | Collect 11 Sword | x10 |
| 4 | Collect 18 Sword | x100 |
Sword symbols do not appear during the final stage, and the player receives the remaining 5 free spins with the maximum multiplier.
Bonus Round and Respins
The slot does not have a separate respin feature outside Free Spins. Progression within the bonus round works only by collecting Sword symbols; each new sword advances the counter toward the next stage. If the player manages to collect all 18 Sword symbols before the fourth stage ends, the game automatically switches to the maximum multiplier early.
Demo Mode and Mobile Version
The Sword and The Grail uses HTML5 technology, so it runs in a browser without downloading a client. Compatibility: iOS, Android, Windows and macOS - desktop and mobile devices. Demo mode is available on casino websites and aggregators, allowing players to test the mechanics and bonus frequency without registration or making a deposit.
The spin interface includes an Auto Play button for a series of automatic spins and Hyper Spin mode (holding the spacebar speeds up the animation). If the balance falls below the current bet, the Auto adjust bet feature activates: the game automatically lowers the bet to the highest possible amount but does not restore it after a win.
Where to Play The Sword and The Grail for Real Money
What to Look for When Choosing a Casino
Check three things before registering. First is the license: legal platforms operate under regulators such as Curaçao eGaming, the Malta Gaming Authority (MGA) or the United Kingdom Gambling Commission (UKGC). The license number is usually shown in the website footer and is clickable, leading to the regulator's page.
Second, check whether Play'n GO is included in the provider list. Not all casinos offer the studio's full catalog, so the slot may be unavailable even at a major brand.
Third, review the bonus terms and withdrawal speed. Find out whether the slot contributes to wagering requirements and which withdrawal methods are available (bank cards, e-wallets and cryptocurrency).
Bonuses and Free Spins for The Sword and The Grail
Welcome Packages
The standard offer for new players is a 100-200% bonus on the first deposit plus a package of free spins. The bonus amount depends on the deposit size: the larger the deposit, the higher the percentage and the more free spins you receive.
No-Deposit Free Spins and Tournaments
Some casinos offer free spins without requiring a deposit - for registration, email verification or promo code activation. Play'n GO also regularly holds network tournaments for its slots with prize pools starting from 10 000 EUR; The Sword and The Grail is often included in the list of participating games.
Wagering Requirements
Wagering is the multiplier by which the bonus amount must be "wagered" before it can be withdrawn. Typical values are x35-x45 for bonus funds and x20-x40 for winnings from free spins. Check the slot's contribution to wagering: some platforms reduce the contribution percentage for high-volatility games.
Gaming Tips and Bankroll Management
Due to the high volatility, the bet size should not exceed 1-2% of the bankroll per spin. With a deposit of 100 EUR, the optimal bet is 0,20-0,50 EUR. This provides a reserve for 200-500 spins, which should be enough to wait for the bonus round.
Before playing for real money, test the slot in demo mode: assess the frequency of Sword symbols and the average win size in the base game. If you do not see a single Scatter after 100 test spins, try another slot or take a break.
Responsible Gaming
Play only with money you are prepared to lose. Set deposit, loss and session-time limits in your casino account - these restrictions work more reliably than self-control alone. If you feel that gambling is getting out of control, activate the self-exclusion feature (Time-Out or Self-Exclusion) for a period ranging from 24 hours to permanent blocking.
Olivia Hayes
I'm Olivia Hayes, an expert in online slot reviews with a focus on game mechanics, bonus features, and real-money play. I specialize in breaking down complex details like RTP and volatility into clear, actionable insights for players. My goal is to help readers make informed decisions and get the most out of their gaming experience, including slots like The Sword and The Grail.