How Stormforged Works

Stormforged is an online slot crafted by Hacksaw, set across 5 reels with 14 paylines. Players can place bets ranging from £0.10 to £5.00 per spin. The game boasts a variety of thematic symbols and offers the potential for wins up to 12,500 times the bet.

To land a win, matching symbols must appear along any of the 14 fixed paylines on consecutive reels from left to right, starting from the leftmost reel. The displayed symbol payouts will adjust according to the currently selected bet amount. For further details on symbol requirements, players can consult the in-game paytable.

The Return to Player (RTP) percentage is available to view within the game interface.

Special Symbols and Their Roles

• WILD Symbol: This symbol substitutes for all others on the paytable but does not appear on the top row of the reels.
• Hand of Surtur Symbol: Substitutes for all symbols in the paytable and plays a key role in the Portals to Muspelheim feature.
• Frost Sword Symbol: Substitutes for all symbols and activates the Portal to Midgard during bonus features.

Portals to Muspelheim

When the Hand of Surtur scatter symbol activates, it rips down the reel to create a Portal to Muspelheim. This Portal acts as a wild, substituting for all other paying symbols. The Hand of Surtur will only trigger if the Portal forms or contributes to at least one win.

If the symbol passes through a WILD, it reveals a multiplier that applies to the entire Portal and any winning paylines passing through it. The available multiplier values are: 2x, 3x, 4x, 5x, 6x, 7x, 8x, 9x, 10x, 15x, 20x, 25x, 50x, 100x, 200x. When wins are affected by multiple multipliers, the values are added together before being applied to the win.

If the Hand of Surtur lands through a Treasure Chest symbol, the chest shatters, awarding an instant cash prize. The potential cash awards are: 5, 10, 15, 20, 25, 50, 75, 100, 150, 200, 250, 500, 750, 1000, 1500, 2000, or 2500 times your bet.

Should the Hand of Surtur pass through both a WILD and a Treasure Chest at once, the multiplier from the WILD also applies to the Treasure Chest cash prize.

Bonus Features

Surtur’s Vengeance Bonus Feature

This feature is activated by landing three or more Surtur scatter symbols in the base game:

• 3 Surtur symbols: 10 free spins
• 4 Surtur symbols: 12 free spins
• 5 Surtur symbols: 14 free spins

In this feature, the first WILD to appear on each reel becomes sticky for the duration of the bonus. If sticky WILDs were present when the feature was triggered, they also become sticky and carry over into the bonus. Each reel may only have one sticky WILD, so no additional WILDs will land on a reel already containing one.

The Frost Sword scatter symbol may trigger, slicing through the reel and creating a Portal to Midgard. This process can peek any WILD symbols or Treasure Chests it passes, and only activates if it would make or add to a win. Additional Surtur scatter symbols during free spins award further spins:

• 2 Surtur symbols: 2 extra free spins
• 3 Surtur symbols: 4 extra free spins
• 4 Surtur symbols: 6 extra free spins
• 5 Surtur symbols: 8 extra free spins

Warriors of the Storm Bonus Feature

Trigger this feature by landing three or more Viking scatter symbols in the base game:

• 3 Viking symbols: 10 free spins
• 4 Viking symbols: 12 free spins
• 5 Viking symbols: 14 free spins

When the Hammer of Thor scatter lands, it transforms the reel into a Storm Reel for the remainder of the bonus. Storm Reels are fully wild and substitute for all other paying symbols.

Each spin, Storm Reels reveal either a Viking Warrior with a multiplier or are filled with a storm. Three types of warriors may appear:

• Rogue: 2x, 3x, 4x, 5x multipliers
• Shieldmaiden: 6x, 7x, 8x, 9x, 10x multipliers
• Berserker: 15x, 20x, 25x, 50x, 100x, 200x multipliers

If a win line crosses multiple Storm Reels with multipliers, their values are added together before being applied. If a Storm Reel is filled with a raging storm, it acts as a wild only for that spin and then moves one position to the left at the start of the next free spin. Storm Reels will push any other Storm Reels in their path leftwards, provided there is space.

Extra Viking scatter symbols during this feature award additional spins:

• 2 Viking symbols: 2 extra free spins
• 3 Viking symbols: 4 extra free spins
• 4 Viking symbols: 6 extra free spins
• 5 Viking symbols: 8 extra free spins

Free Spins Details

During free spins, your win for each spin is displayed in the WIN field, while a cumulative total appears in the TOTAL WIN field next to the number of remaining spins.

On-Screen Information

Players can view their current balance in the chosen currency, any amount won, and the bet size for the last or current round via the bar at the bottom of the game screen.

Stormforged Demo Mode & Free Play Overview

Many players look for a Stormforged free play or Stormforged demo mode to get a feel for the slot before staking money. Although this website does not host playable demos or free versions of the game, this guide is here to provide a clear breakdown of what you can expect.

On this page, you’ll find an outline of the gameplay style, core mechanics, and standout features that make Stormforged unique. We cover the essentials such as special symbols, bonus triggers, and any distinctive elements that shape how the slot unfolds.

By reviewing this information, you can gain an accurate sense of the slot’s style and flow without needing direct access to a demo. Think of it as a preview that highlights how Stormforged works, giving you the knowledge you need before trying it out for real-money play.

*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.