Return to player. Join the captain on his quest in the Captain's Quest: Treasure Island slot by Betsoft and play for a chance to win amazing prizes. Captain's Quest Treasure Island is a 5x3 reels slots. With a pretty balanced math and the. %. It has 10 fixed paylines with a left-to-right payout. The Captain is a 3-row tall symbol and is WILD, any. . Captain's Quest: Treasure Island Slot Game by Betsoft at LiveBet Casino: enjoy Captain's Quest: Treasure Island free play in demo mode or get a % Bonus. Brush up on your sailing skills as you play the Captain's Quest Treasure Island online slot. Try Captain's Quest: Treasure Island slot online for free in demo mode with no download or no registration required. You can score wins with 3, 4 and 5. Captain's Quest Treasure Island is a pirate-themed Betsoft slot that combines Nudging Wilds and free spins with win multipliers to give you. Captain's Quest Treasure Island offers % theoretical return, High risk level and x win potential, max win. This 5x3 game has 10 paylines, % RTP, and medium volatility. Game Type. This 5-reel, 3-row video slot brings the best of Betsoft to your players with effortless pirate style.