Thor: Infinity Reels Slot Game | The Infinity Bonus Awaits

You can take your pick of Norse mythology-themed slots online, so Yggdrasil’s Thor: Infinity Reels™ was always going to have to do something special to stand out in the overcrowded genre. Fortunately, the software provider (alongside ReelPlay) has brought their titular Infinity Reels mechanic into the mix, and this, coupled with an agreeable non-progressive prize, highly volatile action and a fair RTP rate, all ensure that Thor: Infinity Reels is at least worth a look.
Fans of the genre will like what they see here, but Thor: Infinity Reels has also been developed in a way that makes it appealing to slot players who aren’t necessarily familiar with or fans of Mjölnir, Asgard, Ragnarök, and other aspects of the theme. We’ll showcase why that’s the case in the rest of our slot review.
Bonus Feature Video
By Thor, is that the Infinity Bonus being hit?
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Introducing Infinity Reels™
As the name of the slot suggests, Yggdrasil Gaming is bringing its own unique mechanic to casinos with this game. This sees you kick things off with a three-reel, four-row grid. Make no mistake about it, though, this is a video slot, and its mechanics can be tricky to grasp, but we’ll do our best to explain.
Wins are acquired by bagging the same symbols on the three reels; it doesn’t matter where, as all symbols count as scatters, in a manner of speaking. Following any win, a new reel is added to the screen, and the winning symbols are frozen in place. If you land another identical symbol on the newly emerged fourth reel, you’ll get another reel, and so on, until no new wins occur. When this happens, the reels reset, and the process begins anew.
Thor: Infinity Reels can be played for as little as 0.20 a pop, right up to 40.00 a game. It is highly volatile (as most expanding reel slots tend to be) and has an average RTP rate of 96.2%. What can you win, though?

Symbol Multipliers & the Infinity Bonus
As you spin the reels of this Norse mythology-themed slot, you’ll encounter high playing card symbols (in the shape of runes) and thematic symbols. Moreover, you’ll begin with a 1x multiplier. Whenever a new reel is added to the mix, the progressive multiplier will increase by 1x. The more reels you have active, the more valuable the wins become.
Your first sniff of a bonus round comes if you manage to land twelve reels. This is known as the Infinity Bonus. Once activated, a one-off multiplier worth 888x your bet is paid out, although any progressive multipliers and winnings you’ve landed this far won’t be subjected to that multiplier. Even with minimum stake bets, this multiplier turns out to be of immense value.
Grab a Jackpot via Hammer Symbols
Mjölnir (for the uninitiated) is also known as Thor’s Hammer. Land six (or more) of these, and you’ll trigger Thor: Infinity Reels’ jackpot bonus. Three re-spins are offered to you, and the reels consist of nothing but blank spaces and hammers. Hammers are locked into place when found, and the idea is to use your re-spins to fill the reels with hammers. Each has its own cash prize (1x to 100x). There are four jackpots present among those, including Mini (10x), Minor (25x), Major (100x) and Grand (1,000x).
Whenever a new hammer appears on the screen, your re-spin counter will be reset. Once you’re out of re-spins, whatever values you have on the reels will be tallied up and paid out.
Players based in selected countries can use a Bonus Buy mechanic to automatically trigger the Jackpot Re-Spins round. At 100x a bet, it is considerably costly, so we don’t recommend going in all guns blazing with this option.
Thor: Infinity Reels™ – Our Verdict
Thor: Infinity Reels is unquestionably one of the most original games created by Yggdrasil. It is visually appealing and has an exciting soundtrack. Keep a check on your heart rate as this game can get the adrenalin flowing.
Play the Demo Game
Enjoy the demo game before playing for real money.