Gemhalla Xtreme

Gemhalla Xtreme is BGaming’s high-octane sequel to the hugely popular Gemhalla, dialling the Norse mythology up to eleven. Mighty Thor returns to the side of a 6-reel, 5-row grid set against the sacred Yggdrasil tree, and this time the god of thunder is armed with even bigger multipliers and a max win that dwarfs the original.

The game keeps the Pay Anywhere (Scatter Pays) engine, awarding wins whenever 8 or more matching symbols land anywhere on the grid, with no fixed paylines to worry about. Every win triggers cascading avalanches – winning symbols vanish and fresh ones drop in for consecutive hits on a single spin. Runic gemstones fill the low end of the paytable, while Viking treasures such as the axe, tankard, pouch and shield pay the most. There are no wilds, but shield Multiplier Symbols now reach all the way up to x1,000, and in the base game any multipliers on screen are summed before boosting your win.

Landing 4 or more Viking-ship Scatters unlocks 15 Free Spins, where the multipliers never reset – they accumulate spin after spin into one towering total for genuinely explosive potential. Impatient Vikings can head straight to the action through a three-tier Bonus Buy: the Thunderous Bonus (100x), the Godlike Bonus (300x, starting on a 50x multiplier) and the Beyond Godlike Bonus (500x, starting on a 100x multiplier).

With a 97.17% RTP, high volatility, bets from 0.20 to 25 and a colossal maximum win of 10,000x your stake, Gemhalla Xtreme is a faster, fiercer take on a modern classic. Give the demo a spin to feel Thor’s hammer for yourself.

You can try this game on AztecParadise Online Casino. There’s a unique casino bonus offer of 300% up to £2000 for a limited time.