Vikings Go Berzerk Slots Review: Spin-Halla

Developed by Yggdrasil Gaming, this slot sees a band of mighty Vikings sail the high seas in search of adventure. Layout wise, this is a 25 payline and 5 reel game - but there are some unique elements to note.

The Vikings Go Berzerk slot game couldn't have a more fitting name. The four Vikings that sit below the slot act as meters that need to be filled. If you land a win with one of the Vikings, then the Viking's respective meter will start to fill. Once the meter has filled to the maximum, then that Viking will go "berzerk" and free spins will activate!

You can also get into the free spins by matching three or more of the free spin symbol. There is a difference between the free spins rounds, however. During the bonus, there is a chance that a Viking can become a sticky wild. But they will have to emerge victorious battling a siren. The Vikings victory is guaranteed if that Viking is in rage mode.

Before the Vikings Go Berzerk free spins activate, you will have to spin for a random free spins feature. This can be anything from additional free spins, wild reels or rage mode activated on all Vikings! During free spins and the base game, there is also a chance for several treasure chests to appear. These can award instant cash prize wins, free spins or rage mode Vikings!

There are two types of chests that could appear during the base game - the brown chest appears on reel 4 and the gold chest appears on reel 5. If a chest does land, you will need to play a simple picking mini game. Choose from five face down rewards to win that rewards.