Rich Wilde and the Tome of Madness is a cluster-based online slot from Play'n GO with an RTP of % and very high volatility. . Play online casino games with Novibet, a safe and secure environment to bet online. Casino online. The best and most popular casino Book Slots games with Novibet's outstanding playing environment! Novibet in the Greek market. Play the latest and greatest slots, roulette games, progressive jackpots. This slot is themed on Greek mythology. novibet casino. Play responsibly. GAME DESCRIPTION. BOOK OF DEMI GODS 2 – GAME DETAILS. Its top prize is worth x. An ominous Zeus hovers at the gate. This game is going to II License issued on 25/02/ Gambling can be addictive. Some of the titles that are now available on Betshop are Majestic King, Book of Demi Gods II, Book of Rebirth, Wolf Fang and. Players will find themselves at the entrance to the realm of the Gods, Olympus.