Goldstorm Ultra is a slot that doesn’t sit still for long. At first glance it looks like a traditional fruit machine with five reels and a mix of familiar icons, but Yggdrasil has loaded it with features that change how the game plays as you go. Sticky wilds, two different scatter meters, and the chance to activate a second set of reels mean it never feels like just another spin. For those who like online slots with a bit more momentum, this one keeps things moving.
Visually, the game borrows from both sides of slot history. You’ll find glowing red sevens, bars, bells, and dollar signs that wouldn’t look out of place on a retro cabinet, but the presentation is all modern. A storm of neon purple and electric blue frames the reels, with flashes of lightning whenever a win lands. Bonus spins push things even further, switching the background to vibrant pinks and purples and adding extra reel sets that feel like you’re stepping into another machine. It’s colourful without being cluttered, and it makes the features feel more dramatic.
Here are the payouts shown as multipliers of the bet:
Symbol | 3 of a Kind | 4 of a Kind | 5 of a Kind |
GoldStorm Ultra logo | x2 | x5 | x25 |
Stars | x1.5 | x3.75 | x17.5 |
Bell | x1 | x2.5 | x12.5 |
Red Seven | x0.75 | x1.5 | x7.5 |
BAR Blue | x0.6 | x1 | x5 |
BAR Green | x0.4 | x0.75 | x3.75 |
Dollar | x0.25 | x0.5 | x2.5 |
Heart | x0.25 | x0.5 | x2.5 |
Spade | x0.1 | x0.25 | x1.25 |
Diamond | x0.1 | x0.25 | x1.25 |
Club | x0.1 | x0.25 | x1.25 |
Wilds and scatters don’t pay directly but act as the key to the bonus features.
Wild symbols land only on reels 2, 3, and 4, but they play a big role. Each one carries a random multiplier of x2, x3, x4, or x5. If more than one wild is part of the same win, their multipliers stack before being applied. These wilds also become sticky during bonus spins and super bonus spins, which makes them much more valuable as the round goes on.
This game tracks progress with two scatter meters. The Green Bonus Spins symbols charge up the Bonus Spins meter, while the Pink Super Bonus Spins symbols fill the Super Bonus Spins meter. It takes 50 scatters to activate either from the base game, and only one meter can be filled at a time. Extra scatters collected beyond the requirement carry over for the next round, and progress is tied to the bet size.
Once the Green meter is full, 10 bonus spins are awarded. The round uses one reel set but allows both the Green and Pink meters to stay active. Landing 14 Green scatters retriggers 5 additional spins, while filling the Pink meter with 14 scatters upgrades the feature into Super Bonus Spins. Sticky wilds make a big difference here, and the mode can extend if retriggers hit.
The Super Bonus Spins are the highlight of the game. Triggered through the Pink meter, this feature begins with 10 spins plus any carried over from the bonus games. Two reel sets spin at the same time, doubling the paylines to 40. Sticky wilds lock onto both sets, creating more chances to build stacked multiplier wins. Collecting 40 pink scatters during this mode retriggers 5 more spins, and there’s no cap on how many times it can happen.
Goldstorm Ultra plays on five reels and three rows with 20 paylines in the base game. Wins are made from left to right with only the highest value per line paid. When Super Bonus Spins are active, the game expands to 40 paylines thanks to the dual reel setup. Wild multipliers apply directly to any winning line they form part of, and if several appear together, their values are added up before being applied to the payout. All wins from bonus spin rounds are added to the total from the spin that triggered them.
This is a slot that balances the old and the new effectively. The base game feels familiar enough with its retro symbols, but the twin meters keep every spin tied to something bigger. Sticky wild multipliers are the star of the show, especially once the second machine comes into play during Super Bonus Spins. If anything, the long grind to fill a meter may test the patience of some players, but those who enjoy feature-rich gameplay and strong visuals will find this online casino game worth sticking with.