Book of 99 is a 10-payline online slot developed by Relax Gaming. Features included a bonus meter, symbol collection feature, expanding symbols and free spins. The RTP of this high vola tility slot is 99% and its top prize is worth 12,075x.
Relax Gaming. Relax Gaming rewrites history in Book of 99, where players battle amongst the gods in a first-of-its-kind 99RTP 'Book of' slot! Collecting 99 books in the Base Game triggers 10 free spins, an added route to the typical 3-symbol trigger.
Book of 99 is a 10-payline online slot developed by Relax Gaming. Features included a bonus meter, symbol collection feature, expanding symbols and free spins. The RTP of this high vola tility slot is 99% and its top prize is worth 12,075x.
Book of 99 is an entertaining Greek mythology-themed slot with huge winning potential. This high variance slot has a mammoth 99% RTP, which is higher than almost every other slot you'll find and is enough to catch the attention of even seasoned slot gamers.
Book of 99 slot online for free in demo mode. Play free casino games, no download required. Expert review included. Return to player. 99.0% Game Type. Slots. Max win. Unknown. Payout system. Winlines. 6.64 Guru Score. Quick verdict. This very high RTP (99%), high volatility Greek mythology-themed game is a worthy quest. Read full review.
Games. Customer Support. Responsible Gambling. Website. http://www.99slotmachines.com. Languages. English, German, Italian, Spanish, French. Established. 2008. Licences. Curacao. Affiliate Program. Real Vegas Cash. Company. Casino Type. Download, Instant Play. Deposit Methods.
Overview. Slot Details. Player reviews (3) Winning screenshots (13) Bojana Djordjevic. Book of 99 Review - Editor’s Impressions. Enter the celestial ground and spectate the legendary fight of powerful Gods! The Book of 99 slot offers an unforgettable experience and a magical adventure.