The RTP (return to player) of Pirates' Plenty: Battle for Gold is %. . Grab Your 50 Free Spins on Book of Dead Upon Sign Up + €/$1, & Free Spins! Bonus at pirates plenty battle for. pirates plenty battle for gold slots. Ver mais. Your task is to go a step ahead of everyone and Arabian Night is a video slot game created by iSoftBet that channels a very retro vibe with an old-school design and plenty of options to customise your bet. Cannonball Bay is buzzing with bounty hunters and gold scrapping pirates of the Caribbean. It is also a high volatility online slot,so you can expect to land some.