Game Overview

Occultum 81, created by Apollo Games, brings players into a mysterious world of alchemy and ancient magic with its 4-reel video slot. Featuring 81 fixed paylines, there are plenty of ways to land winning combinations.

With a flexible betting range from as little as €0.10 up to €35 per spin, it caters to every kind of player. The slot’s design is dripping with occult imagery, such as bubbling cauldrons, enchanted books, and glowing skulls, all set against a dark and atmospheric backdrop that draws you right into the theme.

Occultum 81’s main features include: Wild Symbols There are two types of wilds — red and blue crystals. Both can substitute for other symbols to help make winning lines, but the blue crystal wild brings a 2x multiplier, doubling any win it helps to complete. Wheel of Fortune Bonus Game Adding a thrill to the game, this feature lets you spin a special bonus wheel for extra prizes and rewards.

Built on HTML5 technology, Occultum 81 is fully compatible on desktop, tablet, and mobile devices, so you can spin the reels wherever you are. Fancy trying it out first?

There's a free demo version available, giving you the chance to get familiar with the game’s features and style before betting for real. Please note, the Return to Player (RTP) for Occultum 81 can range from 85% up to 99%, depending on how it's set by the casino.

It’s always a good idea to double-check the RTP with the casino you’re playing at to make the most informed choice for your play. Overall, Occultum 81 offers an intriguing slot experience with its one-of-a-kind theme, big number of paylines, and engaging bonus rounds, making it a great pick for slot fans old and new.