Spinomenal Slots
Spinomenal and its world of book slots
Spinomenal is a prolific company that has made the "book" slot its calling card. Founded in 2014 with roots in Israel and a Malta base, it puts out new games at a fast clip, and a large share of them follow the expanding-symbol formula: a book that doubles as wild and scatter, and free spins where one chosen symbol stretches to fill the reels. Book of Demi Gods II is a core example, set among Greek gods — part of a series Spinomenal has carried through many sequels.
A shared universe of myths and monsters
What sets Spinomenal apart is how it links its games. Many of its series — Greek and Norse mythology, apocalyptic fantasy, safari kings — share characters and a connected "universe" idea, so the slots feel like chapters rather than one-offs. The mechanics stay recognisable from title to title (book bonuses, wheel-of-symbols picks, hold-and-win rounds), which makes the range easy to navigate once you know one game.
Spinomenal slots at Wunderino
Every Spinomenal slot here is reviewed for the German regulated market by the Gemeinsame Glücksspielbehörde (GGL):
- Book of Majestic King — an African-safari book slot where a wheel sets the expanding symbol before the free spins.
- Book of Aphrodite — a Greek-goddess book slot on a six-reel layout, with the familiar expanding-symbol free spins and a buy-feature option.
- 4 Horsemen 3 — a dark, apocalyptic slot built on cascading respins and a levelled free-spins journey.
- Age of Pirates — a nautical adventure with shifting wilds and moving-reel respins.
Familiar mechanics, many themes
Spinomenal's strength is consistency at volume: whatever the theme, you tend to find the same dependable toolkit underneath, dressed in new art. For players who like the book format, that means plenty of variations to work through without relearning the rules each time.
Slots in the same tradition
If the book format is your thing, Play'n GO and Gamomat both build strong expanding-symbol slots of their own. They sit with Spinomenal on the slots page.

























































