Yggdrasil Gaming

Roby Dick

Slots Video Slots Action & Adventure Fish Sea Sci fi

Mechanical Moby Dick retelling with a high-volatility fishing chase

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

94%

return to player

Volatility

—

variance

Max win

10,000×

top multiplier

Min bet

$0.20

per spin

Reels

10 lines

Player rating

3.8 ★

13 votes

DEMO Play free, no signup

Yggdrasil Gaming

Embed on your site

3.8 / 5

13 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% → 6.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features10/10

14 features → 10.0/10

Game Mechanics5.9/10

f=14 r=5 p=10 → 5.9/10

Context signals (tie-breakers)

Layout5/10

3x5 → 5.0/10

Bet Flexibility6/10

0.2–100 (×500) → 6.0/10

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

Popularity0/10

synthetic proxy → 0.0/10

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: 61 — Roby Dick by Yggdrasil Gaming

https://slotranker.com/yggdrasil-gaming/roby-dick#score

How to cite

Slot Summary

High-volatility play with a x10000 ceiling is the clearest fit for Roby Dick, especially for readers comfortable with a wide 0.2 to 100 stake range. Yggdrasil Gaming recasts Moby Dick as a Sci fi fishing hunt with robotic fish and a mechanical whale. The contrast between a restrained 10-line base game and an expanding free-spins field gives the slot its identity.

How It Plays

The base game uses five reels, three rows, and 10 lines. Its smaller initial field keeps fish collection and multiplier events visually distinct from ordinary wins.

Robotic fish may carry multipliers up to x10. When a fisherman collects the available fish, those values combine into the resulting payout calculation.

Theme & Atmosphere

The Action & Adventure, Fish, Sci fi, and Sea themes merge into a mechanical parody of Moby Dick, replacing an organic ocean with robotic creatures.

The metal whale acts as the central threat, while robot fishermen and artificial sea life turn the familiar hunt into a futuristic chase.

Action & Adventure Fish Sea Sci fi

Features & Win Potential

Reelset Changing enlarges the field during Free Spins, moving from the compact base arrangement to a 5x5 display with more positions available.

Cash Collector behavior gathers fish values, while Random multiplier symbols can reach x10. A separate golden fish can carry a x5000 value.

Free Spins Multiplier Scatter Symbol Wild Symbol Bonus Game Additional Free Spins RTP range Bonus symbols Bonus Bet Free Spins Multiplier Random multiplier Cash Collector Reelset Changing Additive symbol

Bonus & Free Spins

Free Spins use Reelset Changing to enlarge the active field to 5x5. This gives the fish and collector symbols more positions than they receive in the base game.

Free Spins Multiplier values come from robotic fish, and Additional Free Spins can keep the round active beyond its initial sequence.

Spec sheet

Roby Dick at a glance.

Identity

Slot nameRoby Dick

StudioYggdrasil Gaming

Released7/2/2025

Math

SlotRanker Score61

RTP94%

Max win10,000×

Bet range$0.20 – $100.00

Player rating3.8 / 5 · 13 votes

Format

Reels5

Paylines10

Layout3x5

Features

Themes

Expected average based on this slot's 94% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.80

Cost per session$4.80

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 Roby Dick? 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 (94.00%), 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 Roby Dick

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Compare Roby Dick with other games

	Roby Dick Score 61This game	Broadsiders Score 86	Catch 22 - Frozen Fortune Score 86	Lucky Barrel Tavern Score 86	Net Gains Score 84
Identity
Studio	Yggdrasil Gaming	Massive Studios	Realistic	Belatra Games	Relax Gaming
Released	7/2/2025	1/27/2025	12/5/2024	6/27/2024	12/6/2022
Math
RTP	94%	96.62%	96.13%	96.14%	96.1%
Volatility	—	—	Medium/High	High volatility	High volatility
Max win	10,000×	30,000×	12,000×	12,000×	15,000×
Format
Reels	5	7	6	6	6
Layout	3x5	4-5-6-7-6-5-4	6x5	6x4	6x4
Paylines	10	Cluster Pays	4096	Pay Anywhere	4096
Min bet	0.2	0.1	0.1	—	0.1
Max bet	100	100	10	—	60
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	—	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	✓	—	✓	—	—
Respins	—	—	✓	—	—

Every number is shown as a delta against Roby Dick.

Comparing against

Roby Dick

Yggdrasil Gaming

RTP

94%

Max win

10,000×

Score

Catch 22 - Frozen Fortune

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