Book of Oz is essentially a classic five-reel slot with ten paylines in play during the base game. To win, players must line up combinations of matching symbols across single paylines. Symbols in the game include the Wizard of Oz, various vials, potions and concoctions, and the titular Book of Oz. The highest paying symbol in the game is the Wizard, who pays out between 1x and 500x the bet for between two and five symbols on a payline. Next, the blue Courage vial pays between 0.5x and 200x the bet for two to five symbols, while lower-paid A to 10 symbols pay up to 10x to 15x the bet for five symbols.
Book of Oz is packed with features to keep players exciting and make the game stand out from the crowd of other fantasy slots out there on the market. There’s a Free Spins mode which can be triggered by landing three or more Book symbols, which will unlock between 10 and 25 free spins. A special Expanding Wild symbol will also be awarded at the start of Free Spins. The wild slowly expands to fill a reel when wins can be completed. On top of this, Book of Oz also gives players the chance to enjoy as many reels respins as possible. For a small extra cost, players can fix all but one reel in place and spin just one reel as many times as they like. This gives the slot an extra element of strategy and gives more control of the reels back to the player.
Return to player
Book of Oz offers an RTP of 96.31%, which is decent and certainly not to be dismissed. This means that for every $100 players spend on the game; they can expect to win back around $96.31 on average, although obviously, most players will hope to be the lucky ones who win back more than this. It’s a high variance slot, though, which means wins are usually big but few and far between.