Peter and Sons

Barbarossa Double Max

RARE Slots Video Slots Alcohol Pirate Action & Adventure Exploration Sea Treasure

Play Barbarossa Double Max slot by Peter and Sons for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.01% of slots combine Doublemax and Symbol Swap.

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

94.1%

return to player

Volatility

High volatility

variance

Max win

20,000×

top multiplier

Min bet

$0.20

per spin

Reels

243 lines

Player rating

4.5 ★

16 votes

DEMO Play free, no signup

Peter and Sons

Embed on your site

4.5 / 5

16 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 & RTP6/10

RTP 94.1% → 6.0/10

Volatility9/10

high → 9.0/10

Win Potential8.6/10

x20000.00 (20000×) → 8.6/10

Features10/10

16 features → 10.0/10

Game Mechanics7.7/10

f=16 r=5 p=243 → 7.7/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–50 (×250) → 6.0/10

Provider Reputation7.6/10

provider avg 7.6 → 7.6/10

Popularity7.5/10

synthetic proxy → 7.5/10

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: 76 — Barbarossa Double Max by Peter and Sons

https://slotranker.com/peter-and-sons/barbarossa-double-max#score

How to cite

Spec sheet

Barbarossa Double Max at a glance.

Identity

Slot nameBarbarossa Double Max

StudioPeter and Sons

Released4/28/2023

Math

SlotRanker Score76

RTP94.1%

VolatilityHigh volatility

Max win20,000×

Bet range$0.20 – $50.00

Player rating4.5 / 5 · 16 votes

Format

Reels5

Paylines243

Layout5x3

Expected average based on this slot's 94.1% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.72

Cost per session$4.72

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 Barbarossa Double Max? 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: High

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 (High). The model is calibrated so the average return equals this slot's published RTP (94.10%), with wins capped at its top multiplier (20,000×).

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.

Compare Barbarossa Double Max with other games

	Barbarossa Double Max Score 76This game	Wild Pirates Score 82	Pirate Fortune Score 77	Cash Compass Score 75	Scruffy Scallywags Score 74
Identity
Studio	Peter and Sons	Manna Play	Popok Gaming	Hacksaw Gaming	Habanero
Released	4/28/2023	2/10/2023	8/14/2024	6/24/2020	8/25/2017
Math
RTP	94.1%	97%	96.26%	96.42%	96.18%
Volatility	High volatility	High volatility	High volatility	High volatility	Medium volatility
Max win	20,000×	—	5,000×	7,400×	—
Format
Reels	5	5	5	7	5
Layout	5x3	5x3	5x3	7x6	5x3
Paylines	243	20	20	6	30
Min bet	0.20	0.10	0.10	0.20	30.00
Max bet	50.00	60.00	500.00	100.00	0.00
Features
Progressive	—	—	✓	—	✓
Wild symbol	✓	✓	✓	—	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	✓	—	✓	—	✓
Bonus game	—	✓	✓	✓	✓
Respins	—	—	—	—	✓

Every number is shown as a delta against Barbarossa Double Max.

Comparing against

Barbarossa Double Max

Peter and Sons

RTP

94.1%

Max win

20,000×

Score

+ Bonus Game− Multiplier

+ Progressive+ Bonus Game

+ Bonus Game− Wild− Multiplier

+ Progressive+ Bonus Game+ Respins

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Series

Barbarossa

View all 3 games

Game	Year	RTP	Volatility	Slot Score
Barbarossa Double MaxCurrentPeter and Sons	2023	94.1%	High volatility	76
Barbarossa Revenge DoubleMaxPeter and Sons	2024	96.4%	High volatility	83
Barbarossa Dragon EmpireLatestPeter and Sons	2025	96.57%	High volatility	81

Barbarossa Double MaxCurrent
Peter and Sons · 2023
RTP94.1%Score76High volatility
Barbarossa Revenge DoubleMax
Peter and Sons · 2024
RTP96.4%Score83High volatility
Barbarossa Dragon EmpireLatest
Peter and Sons · 2025
RTP96.57%Score81High volatility