Read the full game review below. Game Type. Viking's Mystery is an exciting Viking-themed online slot game created by PopOK Gaming. The Vikings will be featured in this 5x3 spot. Try Viking's Mystery slot online for free in demo mode with no download or no registration required. Viking's Mystery is an online slot created by Popok Gaming. Try out our FREE PLAY demo of Viking's Mystery online slot with no download and no registration required. If. This 5x3 slot is dedicated to the Vikings. It has five reels, three rows, paylines and a maximum win of x Search. This swashbuckling Barcrest slot takes place across 6 reels. The Viking's Mystery slot machine's hidden treasures can only be mastered by daring warriors. Only fearless warriors will master the hidden treasures of the Viking's Mystery slot machine. %. You can expect memorable visual elements in this. Return to player. Join Ragnar Lothbrok and Lagertha from the popular TV series on the reels of the NetEnt slot game, and fight for big treasures worth up to x your. . You can immerse yourself in this epic Viking's Mystery slot where you can trigger free spins and upgrade symbols, for the chance to win up. Vikings pokie machine game free no download【play slot machine by NetEnt online】✓For fun & for real money Free spins no deposit bonuses. Each of these reels shows 4 symbols, so the grid is a little larger than your average online slot.