Yggdrasil Gaming

Alchymedes

Slots Video Slots Action & Adventure Magic Fruit Science Darkness Mystic

Level-based alchemy slot with a recurring player choice

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

96.1%

return to player

Volatility

Medium volatility

variance

Max win

10,000×

top multiplier

Min bet

$30.00

per spin

Reels

30 lines

Player rating

3.5 ★

10 votes

DEMO Play free, no signup

Yggdrasil Gaming

Embed on your site

3.5 / 5

10 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP9/10

RTP 96.1% → 9.0/10

Volatility8/10

medium → 8.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features5/10

8 features → 5.0/10

Game Mechanics4.8/10

f=8 r=5 p=30 → 4.8/10

Context signals (tie-breakers)

Layout5/10

5x4 → 5.0/10

Bet Flexibility—

—

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

Popularity2.5/10

synthetic proxy → 2.5/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 64 — Alchymedes by Yggdrasil Gaming

https://slotranker.com/yggdrasil-gaming/alchymedes#score

How to cite

Slot Summary

Alchymedes answers a narrow design gap: a slot where decisions arrive between completed levels rather than through a conventional free-spins trigger. Yggdrasil Gaming makes every winning position count toward clearing the current level, then asks whether the next one should favor stronger multipliers or larger spreading Wild Symbol patterns. Its 96.1% RTP and medium volatility sit behind a system offering more than 15,000 patterns and multipliers reaching x100.

How It Plays

Each line win marks the positions involved, and those marks remain until every space has been covered. The final winning spin receives the multiplier accumulated during that level.

After completion, the Alchemist's Scales present a choice between the green Wild Symbol side and the red Multiplier side. That decision changes the emphasis of the following level.

Theme & Atmosphere

Science, Magic, and Mystic ideas meet in Alchymedes through an alchemist's laboratory where potions govern the Wild Symbol and Multiplier systems rather than serving as detached decoration.

The Darkness tag gives the laboratory a secretive tone, but the core reference remains playful alchemy: formulas, scales, and experiments translate directly into the player's between-level choice.

Action & Adventure Magic Fruit Science Darkness Mystic

Features & Win Potential

A Wild Symbol spreads according to the pattern assigned to the current level. Yggdrasil reports more than 15,000 possible patterns, making its coverage the variable to watch.

The Multiplier rises during a level and applies to the win that completes it. Choosing the multiplier side of the scales increases that feature's potential in the next stage.

Multiplier Scatter Symbol Wild Symbol Medium volatility 5 Reels RTP range 96% RTP 30 Paylines

Spec sheet

Alchymedes at a glance.

Identity

Slot nameAlchymedes

StudioYggdrasil Gaming

Released1/24/2017

Math

SlotRanker Score64

RTP96.1%

VolatilityMedium volatility

Max win10,000×

Bet rangefrom $30.00

Player rating3.5 / 5 · 10 votes

Format

Reels5

Paylines30

Layout5x4

Features

Themes

Expected average based on this slot's 96.1% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$468.00

Cost per session$468.00

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Alchymedes? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: Medium

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (Medium). The model is calibrated so the average return equals this slot's published RTP (96.10%), with wins capped at its top multiplier (10,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play Alchymedes

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Compare Alchymedes with other games

	Alchymedes Score 64This game	Mythic Maiden Score 67	Attack of the Zombies Score 65	Dr Jekyll Goes Wild Score 63	Serpentina Score 91
Identity
Studio	Yggdrasil Gaming	NetEnt	Genesis	Barcrest	Massive Studios
Released	1/24/2017	11/26/2011	10/27/2016	1/1/2013	3/20/2025
Math
RTP	96.1%	96.58%	96.37%	96%	96.53%
Volatility	Medium volatility	Low volatility	Medium volatility	Medium volatility	High volatility
Max win	10,000×	—	—	—	30,000×
Format
Reels	5	5	5	5	7
Layout	5x4	5x3	5x3	5x3	7x7
Paylines	30	30	50	10	—
Min bet	30	0.3	0.5	0.1	0.1
Max bet	—	15	500	500	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	✓	—	✓	✓	✓
Multiplier	✓	✓	—	—	✓
Bonus game	—	—	—	✓	—
Respins	—	—	—	—	—

Every number is shown as a delta against Alchymedes.

Comparing against

Alchymedes

Yggdrasil Gaming

RTP

96.1%

Max win

10,000×

Score

+ Free Spins− Scatter

Attack of the Zombies

+ Free Spins− Multiplier

+ Free Spins+ Bonus Game− Multiplier

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01How do levels work in Alchymedes?

Winning lines mark symbol positions. Once every position has been covered, the level ends, its accumulated multiplier is applied, and the next level begins.

02What choice does the Alchemist's Scales provide?

At the level boundary, the scales let the player favor either a larger spreading Wild Symbol pattern or greater multiplier potential for the next level.

03Does Alchymedes have Free Spins?

The official description emphasizes levels, spreading Wild Symbol patterns, multipliers, and random level-opening rewards rather than a conventional Free Spins round.

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