Sword of Arthur is a medieval-themed video slot from Thunderkick featuring a classic 5×3 grid with 10 paylines. The game incorporates sharp graphics and a cozy atmosphere, immersing players in the legendary world of King Arthur and his knights. Symbols on the reels include 10, J, Q, K, A royals as the lower-paying icons, while shields, body armor, helmets, and King Arthur himself represent the higher-paying symbols.
The Sword symbol serves a dual purpose as both the Wild and Scatter. As a Wild, it substitutes for other paying symbols to create more winning combinations. Landing 3 or more Sword Scatters triggers the Free Spins round, where players are awarded 3, 4, or 5 spins, and a randomly chosen paying symbol becomes an expanding symbol with a 1x multiplier. Each time the expanding symbol creates a win, the multiplier increases by 1, and the number of free spins resets to its initial value.
Sword of Arthur offers three different Bonus Buy options:
- 125x bet: Triggers the regular Free Spins feature
- 200x bet: Triggers the Free Spins (Full Power) with a guaranteed 5 initial spins
- 500x bet: Triggers the Free Spins (Arthur) with Arthur as the guaranteed expanding symbol
Additionally, players can opt for Extra Bets to increase their chances of triggering the Free Spins:
- 1.7x bet: Makes each spin 2 times more likely to trigger Free Spins
- 3.5x bet: Makes each spin 5 times more likely to trigger Free Spins
The game has a high volatility and a maximum win potential of 10,000x the bet. The base game RTP is 94.34%, which is slightly below the industry average.