Find the cure!
There is something special about online slots made by Yggdrasil. All their slots have simple rules, but there is something that makes you playing their slots over and over again. Cyrus the Virus is one of such slots.
Cyrus the Virus slot game has 5 reels and 10 paylines. Technically 5 lines, but because of possibility to pay in both ways, it's a 10-lined game. Your winning amount depends on the coin value, which you can easily change. Different viruses act here as low valued and high valued symbols. Small viruses are low valued and big are high valued. I've never seen such interpretation of viruses- they are ugly, but at the same time very funny.
There is one special symbol in this game- Wild symbol. It an expanding symbol and it appears only on the central reel and then expands over the column, substituting other symbols and raising the possibility of the winning combinations. But that's not all his functions. Appearing of the Wild symbol also triggers free re-spin.
Maybe Yggdrasil's slot doesn't have many bonus features and bonus games, but it has a very fast gameplay and solid payouts. You can even play it for free to see how great this game.