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Play’n GO · Slot Review

Sweet Alchemy 2 — Full Review & Free Demo

3.5/5
Play for Real →
RTP
96.00%
Volatility
High
Max Win
10,000x
Provider
Reels
9
Bet Range ($,€,£)
0.10 - 100
Rating
3.5/5
Released
Jun 2023

Sweet Alchemy 2: Slot Overview

Sweet Alchemy 2 is a candy-themed Cluster Pays slot from Play'n GO, released in June 2023 as a follow-up to the original Sweet Alchemy from 2018. Rather than a standard reel layout, you get a 9x9 grid with 81 positions, but only a 5x5 section in the centre is active at the start of each spin. Chocolate blocks frame the edges and need smashing to expand the grid.

Visually it leans into a cartoon fantasy style. Lollipop trees, a gingerbread mansion on the hill, and a hat-wearing alchemist character floating beside the grid. If I'm honest with chat, it looks cute but polarising; some viewers love the vibe, others find it a bit much. Volatility is very high, max win sits at 10,000x, and bets range from 10p up to 100 quid.

Symbols and Payouts

Eight regular candy symbols land on the grid, split between low and high payers. Low-value icons are Circular, Cone, Arc, and Cube shaped candies paying 0.2x for a base cluster of four up to 100x for clusters of 20 or more. High payers are Pastille, Nut, Heart, and Star candies, topping out at 125x, 150x, 200x, and 250x respectively for those massive 20+ clusters.

Two wild types add variety. The Gobstopper Wild lands with up to 5 lives, sticking around through multiple cascades. The Striped Wild clears its entire row and column when used in a winning cluster, which can blow open large sections of the grid in one go. Both substitute for all regular symbols. No scatter symbol here; free spins trigger through the chocolate block mechanic instead.

Symbol Payouts

icon 1
20+x250
15+x100
12+x50
10+x20
8+x10
6+x5
5x2
4x1
icon 2
20+x200
15+x80
12+x40
10+x16
8+x8
6+x4
5x1.6
4x0.8
icon 3
20+x150
15+x60
12+x30
10+x12
8+x6
6+x3
5x1.2
4x0.6
icon 4
20+x125
15+x50
12+x25
10+x10
8+x5
6+x2.5
5x1
4x0.5
icon 5
20+x100
15+x40
12+x20
10+x8
8+x4
6+x2
5x0.8
4x0.4
icon 6
20+x75
15+x30
12+x15
10+x6
8+x3
6+x1.5
5x0.6
4x0.3
icon 7
20+x75
15+x35
12+x15
10+x6
8+x3
6+x1.5
5x0.6
4x0.3
icon 8
20+x50
15+x20
12+x10
10+x4
8+x2
6+x1
5x0.4
4x0.2
icon 9
Wild
icon 10
Wild

Sweet Alchemy 2 Bonus Features

Clearing every chocolate block from the base game grid triggers 4 Free Spins with 2x2 merged mega symbols. Chocolate blocks reset during the round, and destroying them all again awards another 4 spins with 3x3 mega symbols. A third clear gives the final 4 spins with massive 4x4 symbols. Maximum total is 12 free spins across three stages.

During free spins a collection meter tracks specific symbols. Fill it and you earn potion bottles, each granting a spin on the Bonus Wheel after free spins end. The wheel carries multipliers from 2x up to 25x, applied to your entire free spins payout. Landing that 25x segment can turn a decent round into something serious.

Getting to free spins is the challenge though. You only have 4 spins per stage, which leaves very little room if cascades dry up. I have seen rounds fizzle out after the initial four without a retrigger. For stream, this creates tension, but it can also mean long dry stretches in the base game before those blocks finally clear.

Bonus Buy Options

Bonus Buy Free Spins
Free Spins
Triggered by clearing all chocolate blocks from the base game grid. Awards 4 free spins with 2x2 mega symbols. Clearing blocks again retriggers +4 spins with 3x3 symbols, and a third clear awards another +4 with 4x4 symbols, up to 12 total.
Bonus Buy Bonus Wheel
Bonus Wheel
During free spins a collection meter fills as symbols are gathered, awarding potion bottles. Each potion grants a spin on a segmented wheel after free spins end, applying a multiplier of 2x to 25x to the total free spins payout.

RTP, Volatility and Max Win

RTP on Sweet Alchemy 2 is 96.20% at the top setting, though Play'n GO offers a range down to 84.20%, so always check what your casino runs. Volatility is very high. Compared to the original's 3,000x cap, this sequel jumps to 10,000x the bet, which explains the tougher ride. Expect dry patches between meaningful hits; bankroll management matters here.

Ryan Cole’s Verdict

Sweet Alchemy 2: Slot Verdict

I'd stream this for the grid expansion mechanic alone; watching chocolate blocks crumble and the play area grow from 5x5 to a full 9x9 gives genuine momentum on camera. Mega symbols dropping during free spins and that bonus wheel spin at the end create proper highlight moments. Worth a session if your viewers enjoy cluster games with a slow build into high payoff potential.

Not everyone will enjoy this volatility, and the base game can drag before those blocks clear. The alchemist voice lines also get repetitive after a while, so I'd likely mute those partway through a stream. Still, as a sequel to the original Sweet Alchemy, Play'n GO added enough new mechanics to justify it. For the right session with patient chat, it can deliver properly.
3.5
★★★☆☆
out of 5
✓ Pros
Expanding grid from 5x5 to 9x9
Two wild types with unique abilities
Mega symbols up to 4x4 in free spins
Bonus wheel multiplier up to 25x
Max win boosted to 10,000x stake
✗ Cons
Base game can feel slow before triggering
Only 4 free spins per trigger is tight
Alchemist voice lines get repetitive
Ryan Cole
Ryan Cole
Lead Casino Slots Analyst
5+ years analysing online slots for the UK market. Every game is played for a minimum of 500 demo spins before publication. No affiliate bias — ever.
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Sweet Alchemy 2 FAQ
How do you trigger free spins in Sweet Alchemy 2?
Free spins activate when you destroy all the chocolate blocks surrounding the 5x5 starting grid during the base game. There is no scatter symbol; winning cascades remove blocks equal to the cluster size, gradually expanding the grid until all blocks are cleared.
What are the mega symbols and how do they work?
Mega symbols are oversized merged symbols that only appear during free spins. Stage one uses 2x2 mega symbols, stage two uses 3x3, and stage three uses 4x4. They count as multiple matching symbols within a cluster, making large wins much easier to form.
What is the difference between the Gobstopper Wild and the Striped Wild?
The Gobstopper Wild lands with up to 5 lives, staying on the grid through multiple cascades until its lives run out. The Striped Wild removes its entire row and column when it forms part of a winning cluster, clearing a large section of the board in one hit.
How does the bonus wheel multiplier work?
During free spins a potion meter fills as you collect specific symbols. Each filled potion bottle grants a spin on the bonus wheel after free spins end. The wheel carries segments from 2x to 25x, and whatever it lands on multiplies your total free spins winnings.
How many free spins can you get in total?
You can earn up to 12 free spins across three stages. Each stage awards 4 spins. To reach stage two and three you need to clear all the chocolate blocks again within your current free spins, which also upgrades the mega symbol size each time.