Key How to play. Game Type. Return to player. Pirate Bay is a slot machine in the style of sea pirates. %. Demo play for fun, no download or registration required. . If you get a win. Try Pirate's Booty slot online for free in demo mode with no download or no registration required. Play Caribbean Pirates slot completely for free, without spending any money. Press the "Spin" button to spin the reels. Try Bay Of Pirates slot online for free in demo mode with no download or no registration required. Embark on a fun swashbuckling adventure to Pirates Bay with this new slot machine from Rabcat, offering wins worth up to golden doubloons. Pirate King Online (also known as Tales of Pirates) is fully 3D designed multiplayer online game based on years of background history with.