Endorphina

Argonauts

Slots Video Slots Action & Adventure Mythology Magic Animals Sea Greece Medieval Dragon

Greek Mythology slot centered on Jason's Golden Fleece quest

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

96.06%

return to player

Volatility

—

variance

Max win

—

top multiplier

Min bet

$0.10

per spin

Reels

10 lines

Player rating

3.8 ★

5 votes

DEMO Play free, no signup

Endorphina

Embed on your site

3.8 / 5

5 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 96.06% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential—

no data

Features10/10

12 features → 10.0/10

Game Mechanics5.9/10

f=12 r=5 p=10 → 5.9/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–45 (×450) → 6.0/10

Provider Reputation6.6/10

provider avg 6.6 → 6.6/10

Popularity3.3/10

synthetic proxy → 3.3/10

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: 73 — Argonauts by Endorphina

https://slotranker.com/endorphina/argonauts#score

How to cite

Slot Summary

Jason's voyage for the Golden Fleece gives Argonauts its subject, while Endorphina translates the Greek myth into two main feature routes. Ship Scatter Symbols lead to Free Spins, and Bonus symbols open a Hold and Win sequence with resetting Respins. Stacked Wilds and a Gamble option add decisions around ordinary wins without displacing the mythic quest at the center.

How It Plays

The base game uses 10 Paylines on a 5x3 layout. Wild Symbols substitute in regular combinations, while Scatter and Bonus symbols lead to separate feature routes.

After an eligible payout, the Gamble option introduces a direct risk decision. Winning doubles the selected award, while losing forfeits the amount placed at risk.

Theme & Atmosphere

Greece, Mythology, Sea, Magic, and Action & Adventure frame Jason and the Argonauts' search for the Golden Fleece across a maritime setting.

Dragon, Medieval, and Animals imagery expands the mythic opposition around the voyage, but the Golden Fleece remains the central object linking story and Bonus Game.

Action & Adventure Mythology Magic Animals Sea Greece Medieval Dragon

Features & Win Potential

Stacked Wild Symbols can cover several reel positions and assist line combinations. Scatter Symbols and Bonus symbols remain distinct triggers rather than Wild substitutes.

Free Spins, Hold and Win, and Gamble divide the feature set into three different forms: awarded spins, locked-symbol Respins, and an optional double-or-lose decision.

Free Spins Scatter Symbol Wild Symbol 5 Reels Gamble Bonus Game Additional Free Spins 10 Paylines 96% RTP Bonus symbols Hold and Win Risk/Gamble (Double) game

Bonus & Free Spins

Three Ship Scatter Symbols on reels 2, 3, and 4 award 8 Free Spins, concentrating the round on higher-value symbols and its existing Wilds.

The Golden Fleece Bonus Game requires 6 or more Bonus symbols. It begins with 3 Respins, and each new Bonus symbol resets the counter.

Spec sheet

Argonauts at a glance.

Identity

Slot nameArgonauts

StudioEndorphina

Released9/5/2023

Math

SlotRanker Score73

RTP96.06%

Max win—

Bet range$0.10 – $45.00

Player rating3.8 / 5 · 5 votes

Format

Reels5

Paylines10

Layout5x3

Expected average based on this slot's 96.06% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.58

Cost per session$1.58

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 Argonauts? 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: Mediumassumed — not published for this slot

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 (96.06%), with wins capped at its top multiplier (1,000×).

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 Argonauts

No matching casinos for your region yet

Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Argonauts with other games

	Argonauts Score 73This game	Thor's Hammer Score 72	Age of Conquest Diamonds & Dragons Score 71	Medusa's Madness Score 63	Medusa II Score 59
Identity
Studio	Endorphina	Bally Wulff	Neon Valley Studios	Play'n Go	PG Soft
Released	9/5/2023	11/15/2016	1/30/2025	12/6/2024	7/30/2018
Math
RTP	96.06%	96.09%	96%	94.52%	94.96%
Volatility	—	Medium/High	High volatility	Medium volatility	Medium volatility
Max win	—	—	1,200×	2,000×	2,000×
Format
Reels	5	5	5	7	5
Layout	5x3	5x4	5x3	7x7	5x3
Paylines	10	40	20	Cluster Pays	30
Min bet	0.1	0.15	0.2	0.1	0.3
Max bet	45	150	200	100	375
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	—
Multiplier	—	—	✓	✓	—
Bonus game	✓	—	✓	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Argonauts.

Comparing against

Argonauts

Endorphina

RTP

96.06%

Max win

—

Score

Age of Conquest Diamonds & Dragons

+ Multiplier− Bonus Game

− Scatter− Bonus Game

Explore More Games with Similar RTP

	Provider	RTP	Volatility	Max win	Score
Freaked Out Fish	Blue Guru Games	96.02%	High volatility	30,000×	88
Dr. Rock & The Riff Reactor	TrueLab Games	96.03%	High volatility	50,000×	88
Crystal Prince	Quickspin	96.04%	High volatility	11,630×	87
Nugget	AvatarUX	96.05%	High volatility	25,000×	88
Argonauts	Endorphina	96.06%	—	—	73
Monkey Bonanza	Northern Lights Gaming	96.06%	High volatility	52,000×	87
Olympus Raging Megaways	iSoftbet	96.07%	High volatility	25,000×	87
JunglePop	AvatarUX	96.08%	High volatility	50,000×	88
Gluttony	NoLimit City	96.09%	High volatility	32,000×	88
Hypernova Megaways	ReelPlay	96.09%	High volatility	8,641×	80
Pond of Plinko	Print Studios	96.1%	High volatility	30,000×	91