Super Boost Slot Review

⭐ 5/10
Create by: Relax Gaming
Review by:
Posts by Michael White
Updated: November 29, 2025

Super Boost is a High volatile slot from Relax Gaming with an RTP 96.25% and up to x200000 maximum win. Play demo for free.

Super Boost Slot Demo

Software
Release Date
2020-09-16
RTP
96.25%
Max Win
x200000
Volatility
High
Bet Range ($,€,£)
0.10 - 50
Number of Reels
5
Betways
40
Features
Cascading Reels, Gems, Increasing Multiplier, Space, Stacked Wilds, Wild Reels

Super Boost Slot Overview

Super Boost from Electric Elephant drops you into a neon-filled future with a pounding EDM techno soundtrack. The layout is 5 reels and 5 rows with 40 fixed paylines, so it feels familiar yet sharp enough for long sessions. I like how the graphics stay clean rather than overdone, which helps when the action speeds up and the multiplier reel starts climbing.

Under the hood Super Boost is a high volatility slot, rated around 8 out of 10, with an RTP of about 96.25% and a hit frequency near 14.5%. It can feel quite swingy, yet that fits the max win of 200,000 times your bet. The core gameplay uses cascading wins, explosive combos and a separate multiplier reel that can reach 100x on any spin if the run goes your way.

Super Boost slot screenshot

RTP, Volatility and Betting in Super Boost

In Super Boost you play with stakes from 0.10 up to 50 per spin across 40 fixed lines, so stake sizing is straightforward. With such high volatility I treat it as a game for patience and a prepared bankroll, not quick hit-and-run spins. Dead patches happen, but when the multipliers and cascades line up, a single streak can cover a session and still leave a serious profit potential on the table.

Super Boost Symbols and Paytable

The Wild symbol in Super Boost is the real headliner on the paytable. Land five Wilds on a line and you get 50 times your stake, with four of a kind paying 10x and three paying 3x. Since Wilds also substitute for regular symbols, the stacked versions you see during the Mega Spin can swing a screen from a modest chain of wins into something that racks up multiple strong line hits in one cascade.

Behind the Wilds sit the premium icons, topped by a symbol paying 7.5x the bet for five of a kind, then others stepping down through 5x, 4x and 3.5x. Mid-range symbols drop further to 2.5x or 2x for a full line. I find these mid pays quite important here, as the game leans on repeated cascades where several medium wins in a row can feed the multiplier reel nicely.

Lower-paying symbols in Super Boost are capped at around 1x for a five-of-a-kind line and trail down to 0.1x at the very bottom. On paper that looks small, yet those tiles appear often and help keep cascades going, chipping away at the multiplier ladder. When you hit a run of three, four or five consecutive exploding wins, even low symbols can end up part of totals that feel surprisingly solid for a base spin.

Symbols and Paytable

Symbol Quantity Payout
icon 1 Wild
5 x50
4 x10
3 x3
icon 2 5 x7.5
4 x3.5
3 x1.5
icon 3 5 x5
4 x2.5
3 x1
icon 4 5 x4
4 x2
3 x0.8
icon 5 5 x3.5
4 x1.5
3 x0.8
icon 6 5 x2.5
4 x1.2
3 x0.5
icon 7 5 x1.5
4 x1
3 x0.2
icon 8 5 x1.5
4 x1
3 x0.2
icon 9 5 x1.5
4 x1
3 x0.2
icon 10 5 x1
4 x0.5
3 x0.1
icon 11 5 x1
4 x0.5
3 x0.1

Multiplier Reel and Cascading Wins in Super Boost

Every win in Super Boost explodes off the reels, letting new symbols drop in and potentially form extra combinations on the same paid spin. With each consecutive win, the multiplier reel beside the grid steps up one notch. This extra reel can climb to 100x, and it applies to every win in the chain. When you get a screen where cascades just keep landing, that counter ticking upwards becomes the real star of the show.

What I enjoy here is how the cascading system and multiplier reel link together instead of feeling like separate features. Even a spin that starts with a tiny three-symbol hit can turn into four or five drops in a row, building the multiplier before any serious line win lands. In those moments a later connection with stacked Wilds can erupt into payouts that explain exactly why the slot carries such a high variance rating.

Mega Spin Feature in Super Boost

Triggering the Mega Spin in Super Boost needs at least three consecutive wins, which feels like a natural extension of the cascading play rather than a separate bonus round. When it activates, you get a single free spin with 1 to 3 stacked Wild reels added at random. That extra spin uses whatever multiplier you have reached, so a well-timed Mega Spin at 20x or higher can feel absolutely electric when the symbols line up.

Super Boost slot screenshot

Super Boost Slot Review Summary

For me Super Boost works best when I am in the mood for something simple to control yet capable of silly win potential. There are no drawn-out free spins rounds to chase, no complicated buying options, just pure cascading play with multipliers and stacked Wilds doing the heavy lifting. If you enjoy watching a multiplier ladder climb while techno blares away, this one can be strangely addictive despite the stripped-back feature list.

That said, I treat Super Boost with respect, because the same volatility that allows a 200,000x headline win also means long dry spells are possible. I tend to pick a modest stake, let the game run for a block of spins and see whether the cascades start behaving. When the multiplier reel refuses to rise, I step away, but when it heats up, this slot can deliver bursts of action that stay with you.

Screenshots

Super Boost slot screenshot 1
Super Boost slot screenshot 2
Super Boost slot screenshot 3
Super Boost slot screenshot 4
Super Boost Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.25%)








Max Win (x200000)








Originality








FAQs About Super Boost

Can I play Super Boost free slot?

Absolutely! You can enjoy Super Boost for free on our website without registration. Our partner casinos of Relax Gaming also usually offer demo mode access.

Can I win real money on Super Boost slot?

Yes, to win real money in Super Boost, you'll need to create an account at a licensed casino site. You can then play for real and win up to x200000.

Can I play Super Boost slot on mobile phone?

Yes, Super Boost is fully optimized for mobile devices and runs smoothly on any devices.

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