Goldstorm Ultra (Yggdrasil Gaming) – Review & Demo Play

Goldstorm Ultra: Slot Overview

Goldstorm Ultra pairs a glitzy Vegas-style skin with straightforward mechanics. I’m spinning a 5x3 grid with 20 paylines, wins paid left to right from the first reel. It’s a high volatility slot, with a top RTP setting of 96% and stakes from 0.20 to 70. The base game revolves around two charge meters: green for Free Spins and pink for Super Free Spins. Scatters land on all reels, progress is saved to the bet level, and multiplier wilds keep the tempo up while you charge features.

Symbols and Paytable in Goldstorm Ultra

The lower-paying set is spades, diamonds, clubs, hearts, and the dollar sign, paying about 1.25x to 2.5x for five of a kind. Higher-paying icons are the green bar, blue bar, 7, bell, star, and the Goldstorm Ultra logo, which pay roughly 3.75x up to 25x for five. Wilds substitute for all but scatters and appear on reels 2–4. You’ll still need 3+ matching symbols on a line from the leftmost reel across the 20 fixed paylines to land a qualifying win.

Goldstorm Ultra Symbols and Paytable

Symbol	Quantity	Payout
	5	x50
	4	x10
	3	x4
	5	x37
	4	x7.5
	3	x3
	5	x25
	4	x5
	3	x2
	5	x15
	4	x3
	3	x1.5
	5	x10
	4	x2
	3	x1.2
	5	x7.5
	4	x1.5
	3	x0.8
	5	x5
	4	x1
	3	x0.5
	5	x5
	4	x1
	3	x0.5
	5	x2.5
	4	x0.5
	3	x0.2
	5	x2.5
	4	x0.5
	3	x0.2
	5	x2.5
	4	x0.5
	3	x0.2
	Scatter
	Wild

Wild Multipliers in Goldstorm Ultra

Wilds only hit on the middle reels and arrive with a random x2, x3, x4, or x5. When a wild forms part of a payline, its multiplier applies to that line’s payout. If more than one wild joins the same win, values combine first, then the total multiplies the result. That’s where base game spikes come from, and it’s the bit that makes me stick around while the meters crawl upwards between features.

During any free spins mode, wilds turn sticky. Once they land, they hold their spot, keeping their multiplier active for the round. When sticky wild positions connect across multiple lines, those combined multipliers can snowball nicely. It’s a simple loop that works: land wilds, connect lines, let the multipliers stack. The rhythm doesn’t need teaching, and it’s the main reason I aim for the upgraded feature where grid space doubles.

Bonus Buy Feature

Free Spins Вы можете заплатить x53 для участия в бесплатных вращениях. В обычных бесплатных вращениях вам начисляется 10 вращений.
Feature Cost:	x53 Bet
RTP:	94%
Volatility:	-
Super Free Spins Вы можете заплатить x87 для участия в супер-бесплатных вращениях. В супер-бесплатных вращениях вам начисляется 10 вращений.
Feature Cost:	x87 Bet
RTP:	94%
Volatility:	-

Free Spins in Goldstorm Ultra

Filling the green meter with 50 symbols awards 10 Free Spins. Two gaming areas appear, though one remains locked. Both meters continue to charge during this mode, and wilds are sticky. Collect 14 green scatters to add 5 spins, or 14 pink scatters to upgrade to Super Free Spins and add 5 more. Retriggers aren’t capped, so the round can extend if scatters keep showing. It’s a clean, meter-led loop with visible progress.

If I don’t fancy the 50-scatter charge, the Feature Buy trims the wait. Free Spins cost 53x the bet and start on the regular setup with sticky wilds active. Meter progress is saved per stake, which suits session-based grinding if you switch wagers. I’ve found the base feature fine for building positions with early sticky wilds, while still giving me the upgrade chase to pink. It’s not flashy, but it keeps the session moving.

Super Free Spins in Goldstorm Ultra

Filling the pink meter with 50 symbols grants 10 Super Free Spins, or you can be upgraded from Free Spins for an extra 5. Here both gaming areas run at once, and only the pink meter remains active. Every 40 pink scatters collected adds 5 more spins. Sticky wilds carry the day across both sets, and the extra reel real estate increases chances of multiple multiplier connections. This is the mode where I’ve seen the path to the 4,000x cap.

RTP, Volatility and Max Win in Goldstorm Ultra

Goldstorm Ultra ships with three RTP settings: 96% as the top option, with 94% and 90.5% also in circulation. Volatility is high and the quoted hit frequency is 21.33%, so you’ll see dry spells split by feature-led spikes. The dual-meter trigger asks for patience, but the visible charge does a better job than random three-scatter hunts at signalling progress between bonuses.

The stake range runs from 0.20 to 70, and the maximum win is 4,000x the bet. If I want to skip the grind, I can buy Super Free Spins for 87x and jump straight into the dual-matrix action. With both reel sets live and sticky wild multipliers in play, the round feels markedly stronger than the standard feature. It’s still swingy, but the potential is clearer than single-grid play.

Goldstorm Ultra: Slot Verdict

Goldstorm Ultra hits the Vegas-style brief without fuss. High energy, bright icons, and a soundtrack that matches the pace. The core loop isn’t complicated: collect green and pink scatters, land multiplier wilds, and push for sticky setups. I rate the structure as semi-compelling for sessions where I’m comfortable waiting out the meters. When wilds line up and stick, the tempo lifts, and the game shifts into a higher gear, especially once both grids ignite.

There’s a flip side. The 50-scatter requirement can feel slow, and some bonus rounds, even super ones, can be oddly fruitless. The base game is serviceable mainly because of multipliers; otherwise, it’s a vehicle to deliver features. That said, the visible progress helps, and the upgrade path during Free Spins adds stakes to every scatter that lands. It’s a better loop than blind three-scatter spins with no feedback.

For me, this suits high-volatility runs where I’m chasing sticky wild stacks and the dual-matrix super mode. Feature buys provide an escape hatch for short sessions, and the top RTP config sits in a fair spot. The 4,000x max won’t stretch leaderboards, but the ride can still feel electric when multipliers combine across lines. If you like classic slot icons with a modern meter system and sticky wilds, this lands in a good place.