Game Overview

Stormforged is a 5-reel video slot, featuring 4 rows and 14 paylines. Developed by Hacksaw, this game offers a maximum win potential of up to 12,500 times your stake. Venture through immersive bonus features set in the fiery region of Muspelheim and the snowy landscape of Midgard.

• Provider: Hacksaw
• Reels: 5
• Paylines: 14
• Minimum bet: £0.10
• Maximum bet: £5.00

Portals to Muspelheim

When the Hand of Surtur scatter symbol appears and activates, it moves down to the bottom of the reel, creating a Portal to Muspelheim. These Portals act as wild symbols, substituting for all standard paying symbols. The Hand of Surtur activates only if it forms or contributes to at least one winning combination.

If the Hand of Surtur travels through a WILD symbol, a multiplier is revealed and applied to the Portal, affecting any winning lines that pass through it. Possible Portal multiplier values include: 2x, 3x, 4x, 5x, 6x, 7x, 8x, 9x, 10x, 15x, 20x, 25x, 50x, 100x, and 200x.

When more than one multiplier applies to a win, the multipliers are first summed and then applied to the winning amount.

If the Hand of Surtur passes through a Treasure Chest symbol, the chest breaks and immediately awards a cash prize. Potential Treasure Chest prizes are: 5, 10, 15, 20, 25, 50, 75, 100, 150, 200, 250, 500, 750, 1,000, 1,500, 2,000, and 2,500 times your stake.

If the Hand of Surtur passes through both a WILD and a Treasure Chest symbol simultaneously, the multiplier from the WILD is applied to the cash prize from the Treasure Chest.

Bonus Features

Surtur’s Vengeance Bonus Feature

This feature activates when 3 or more Surtur scatter symbols land in the base game. Based on the number of triggering Surtur symbols, you receive:

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

The first WILD that lands on each reel becomes sticky for the remainder of the bonus. If WILD symbols were present when the bonus was triggered, they also become sticky and are transferred into the feature. Only one sticky WILD can appear per reel; if a sticky WILD is already present on a reel, additional WILD symbols will not land there.

When the Frost Sword scatter symbol activates during the bonus, it creates a Portal to Midgard; this causes an icy sword to slice down the reel, affecting any WILD symbols or Treasure Chests in its path. The Frost Sword only activates if this results in or contributes to a win. For details on Portal effects see the Muspelheim section above.

Additional Surtur symbols landing together during the feature grant extra free 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

Triggered when 3 or more Viking scatter symbols appear in the base game. You are awarded:

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

When a Hammer of Thor scatter lands, it transforms its reel into a Storm Reel, which remains until the bonus concludes. Storm Reels are entirely wild and substitute for all other paying symbols.

On each free spin, every Storm Reel reveals either a Viking Warrior or is filled with a STORM. There are three types of warriors, each providing specific multiplier values that apply to the entire Storm Reel and impact any winning lines passing through. If several multipliers affect a win, their values are added and then applied to the win amount.

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

If a Storm Reel is filled with a STORM, it remains wild for that spin and then shifts one position to the left at the beginning of the next free spin. Storm Reels can push other Storm Reels left if needed, but movement only occurs if a space to the left is available.

Extra Viking symbols that land together during the bonus round award extra free 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

Symbol Payouts

Payouts for symbols depend on the current bet level selected. Refer to the in-game paytable to view exact prize values based on your wager.

Special Symbols

• WILD symbol: Substitutes for all symbols in the paytable. WILD symbols do not appear on the top row of the reels.
• Hand of Surtur symbol: Substitutes for all symbols in the paytable.
• Frost Sword symbol: Substitutes for all symbols in the paytable.

Winning Combinations

All paylines and their requirements for a win in the base game also apply during bonus features and free spins, unless otherwise specified. Each placed wager covers all possible winning line combinations unless stated differently.

A win occurs if matching symbols land along one of the 14 defined paylines, running on adjacent reels from left to right, starting on the leftmost reel. The paytable contains the required number of each symbol needed for a win.

Free Spins Details

During free spins, the WIN field displays the total win from each spin. The TOTAL WIN field, located beside the count of remaining spins, displays the cumulative winnings across all free spins.

Other Information

The bottom bar of the game screen shows the current balance in your selected currency, the payout of any winnings, and the most recent bet amount. Information about the return to player (RTP) is made available within the game.

Stormforged Demo & Free Play Guide

Searching for a Stormforged demo or Stormforged free play version is a common step for players who want to test a slot before playing for real money. While we do not provide demo access here, this page offers a detailed explanation of the game’s features.

You’ll learn about the core mechanics, bonus rounds, and symbol functions that define Stormforged. This overview helps you understand how the game plays and what makes it appealing, without requiring free play access.

Think of it as your preview: a way to evaluate whether Stormforged matches your playing style without having to make a deposit in a real-money environment.

*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.