For a long time, developers stuck to the usual themes and imagery when it came to Norse mythology slots. Things have changed in the past few years, with most Norse mythology slot games coming packed with WildEnergy and innovative mechanics that make these games all the more exciting. Take RagnaRavens WildEnergy, for example. The Yggdrasil slot pairs the theme of Ragnarok with Odin’s mythical ravens and adds a splash of WildEnergy to create the ultimate fun in a Norse slot.

This dynamic game has 729 winning ways with a highly volatile math model. It’s played on a 6-reel grid, and as always with Yggdrasil’s slots, it looks spectacular. Many features are added to the mix, as well as familiar characters from Norse mythology, including a realistic representation of the Allfather himself. The ravens, Huggin and Muggin, make an ominous appearance too, announcing Ragnarok's coming, which you’ll be trying to stop.

The mobile slot is available on all devices, including Android and iOS. Read on my RagnaRavens WildEnergy slot review below and see why it does things differently than the rest.

The RagnaRavens WildEnergy slot has a 6x3 setup. Yggdrasil usually creates visually stunning slots, and if you need more proof of it, this slot provides it. It’s quite a stunner on the visual side, and I like the fact that the graphics are realistic instead of cartoonish. The reel set is placed against a background showing a portion of Asgard, and Huggin and Muggin sit atop reels 2 and 5.

Symbol-wise, you’ll see warrior helmets, Odin, who’s the scatter, axes, spears, and shields across the reels. A Valknut symbol is also there, and instead of card royals, you get some colored runes. The whole audio-visual package is pretty impressive, with the slot picking up pace as you aim to score higher and higher wins.

The first thing you should do is adjust your bet. You can choose between 10c and $100 per spin, which is enough for most players. As a slot with 729 ways to win, you can expect to hit a win by landing three or more matching symbols on adjacent reels instead of lines. As the name suggests, the main features are linked to the three different types of wilds.

Which one you meet first is completely random. The regular wild does what a wild does, so it substitutes for other symbols in winning combinations. Then you have countdown wilds in the form of Thor and Loki, which land on reels 3 and 4 only. When they’re part of a win, they trigger countdown responses. You can earn 2, 3, or 4, depending on the number that appears on them. A wild combo feature occurs if you score a win with 1-2 countdown wilds and when both multiplier wilds are active.

The multiplier wild feature is active at all points of the game. If the ravens land on their respective reels (2 and 5) and are part of a win, they trigger wild respins and turn sticky. Each consecutive win increases the progressive wild multiplier by x1. As long as the ravens create winning combination, the respins will continue and the multiplier value will rise with no end in sight.

Three or more Odin scatters can summon the RagnaRavens WildEnergy bonus spins round. It starts with 7-10 bonus spins, which, unfortunately, can’t be retriggered. The minigame adds additional wilds on the reels, which means a higher chance to hit wild combos. Also, the ravens’ progressive multiplier doesn’t reset in the bonus round, allowing it to reach truly high values.

There is a bonus buy slots feature if you don’t want to wait for the scatters. It costs 100x and delivers a random number of spins.

RagnaRavens WildEnergy is a slot game that I loved playing for real money. It had all the elements of a great slot with top cash prizes, and the wild features make it more than worth a spin or two. Even if you’re not that impressed with the features, you’ll be with the graphics just as much as I was. It’s a slot that looks nothing short of amazing, and the simple layout and design make it very easy to play.

The wild combos played a major role in my positive review. I have to say that the bonus round didn’t fulfill my expectations, as I bought it and couldn’t get the investment back. But I hit some decent wins with multipliers by chance in the base game, so overall, it was a rewarding and fun experience.

For a highly volatile slot with so many features, the 96% RTP is solid. You can hit up to 10,000x the bet in the RagnaRavens WildEnergy slot, which is more than what others can promise.

RagnaRavens WildEnergy is another wild release from Yggdrasil’s always-tasty kitchen. It has everything you’d look for in a modern slot, including several wild features that can keep you entertained for a long time. It also looks the part and feels great to play on any device, so if you ask me, Yggdrasil’s got another big hit on its hands.

If you’re looking for alternatives at top casinos, you can try RagnaWolves WildEnergy by the same developers. This time, the slot’s based on Odin’s wolves instead of ravens, but ultimately brings much of the same energy. Genesis’ Ragnarok follows a similar storyline, and if you’re in for more electrifying features, you can take a look at Microgaming’s Thunderstruck I and II.