12 Bolts of Thunder

Join the electrifying adventure in a 4x5 video slot with 20 fixed pay lines.

The Mjolnir symbol brings thunderous wins in the Hammer win feature, smashing through the reels for epic payouts.

Dive into the Bonus Game for a lightning storm of Free Spins, where retriggers intensify the experience. The immersive graphics and thunderous sound effects create an atmosphere charged with excitement.

Get ready to be swept away in a whirlwind of electrifying spins and colossal wins, making it a slot that truly strikes with awe-inspiring force!

Hammer Win

A Hammer win is awarded when 4 or more (up to a maximum of 12) Hammer symbols appear on reels 2, 3, or 4. The size of the win is dependent on the number of Hammer symbols in accordance with the Hammer Paytable.

For example, in the main game 6 Hammer symbols will award a payout equal to the current bet multiplied by 10. In the main game, the multiplier levels in the Hammer Paytable are (2X, 5X, 10X, 15X, 20X, 50X, 100X, 500X, and 1,000X).

Bonus Game

3 or more Bonus symbols trigger the Bonus Game consisting of Free Spins.

The amount of awarded Free Spins depends on the number of Bonus symbols, according to the pay table. Hammer wins during Bonus Game will upgrade each multiplier level on the Hammer Paytable after payouts.

Maximum amount of upgrades in bonus are 5. The highest multiplier is 30,000X for 12 hammer symbols at the highest level. See Hammer Paytable for more details. The Bonus Game awards 3 extra Free Spins for each Hammer win.