UU Slots

Dolphin Reef: Super Bonus

Play Dolphin Reef: Super Bonus slot by UU Slots for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

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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

96.5%

return to player

Volatility

Medium/High

variance

Max win

10,000×

top multiplier

Min bet

$0.20

per spin

Reels

20 lines

Player rating

4.0 ★

7 votes

DEMO Play free, no signup

UU Slots

4.0 / 5

7 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 96.5% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features6.5/10

8 features → 6.5/10

Game Mechanics5.4/10

f=8 r=5 p=20 → 5.4/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–200 (×1000) → 6.0/10

Provider Reputation6.5/10

provider avg 6.5 → 6.5/10

Popularity5/10

synthetic proxy → 5.0/10

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: 71 — Dolphin Reef: Super Bonus by UU Slots

https://slotranker.com/uu-slots/dolphin-reef-super-bonus#score

How to cite

Spec sheet

Dolphin Reef: Super Bonus at a glance.

Identity

Slot nameDolphin Reef: Super Bonus

StudioUU Slots

Released5/29/2026

Math

SlotRanker Score71

RTP96.5%

VolatilityMedium/High

Max win10,000×

Bet range$0.20 – $200.00

Player rating4.0 / 5 · 7 votes

Format

Reels5

Paylines20

Layout5x3

Features

Themes

Expected average based on this slot's 96.5% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.80

Cost per session$2.80

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 Dolphin Reef: Super Bonus? 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-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 (Medium-High). The model is calibrated so the average return equals this slot's published RTP (96.50%), 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.

Compare Dolphin Reef: Super Bonus with other games

	Dolphin Reef: Super Bonus Score 71This game	Rock the Reels Megaways Score 88	Fish Prawn Crab Bonanza Score 87	Bass Cash Christmas X UP Score 87	Broadsiders Score 86
Identity
Studio	UU Slots	Iron Dog Studio	Advant Play	Alchemy Gaming	Massive Studios
Released	5/29/2026	7/19/2021	7/29/2024	11/25/2024	1/27/2025
Math
RTP	96.5%	96.2%	97.02%	96.2%	96.62%
Volatility	Medium/High	High volatility	Medium/High	High volatility	—
Max win	10,000×	50,000×	20,000×	—	30,000×
Format
Reels	5	6	6	5	7
Layout	5x3	6x7	6x4	5x3	7x7
Paylines	20	200704	25	10	Cluster Pays
Min bet	0.20	0.10	0.10	0.10	0.10
Max bet	200.00	10.00	10.00	20.00	100.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	✓	—	✓	✓	—
Respins	—	—	—	✓	—

Every number is shown as a delta against Dolphin Reef: Super Bonus.

Comparing against

Dolphin Reef: Super Bonus

UU Slots

RTP

96.5%

Max win

10,000×

Score

Rock the Reels Megaways

+ Free Spins+ Scatter− Bonus Game

Fish Prawn Crab Bonanza

+ Free Spins+ Scatter

Bass Cash Christmas X UP

+ Free Spins+ Scatter+ Respins

+ Free Spins+ Scatter− Bonus Game

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Heroes Hunt 2 Megaways	Fantasma Games	96.49%	High volatility	20,000×	85
Dolphin Reef: Super Bonus	UU Slots	96.5%	Medium/High	10,000×	71
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01What is the RTP of Dolphin Reef: Super Bonus?

The return to player for Dolphin Reef: Super Bonus stands at 96.5%.

02Is there a free version of Dolphin Reef: Super Bonus?

A free version of Dolphin Reef: Super Bonus is available — no registration or deposit required.

03Does Dolphin Reef: Super Bonus support mobile gameplay?

Dolphin Reef: Super Bonus works well on both iOS and Android.

04Is it possible to play Dolphin Reef: Super Bonus with real cash?

Yes, you can play Dolphin Reef: Super Bonus for real money.

05How much can I win when I play Dolphin Reef: Super Bonus?

The most you can win from a single spin in Dolphin Reef: Super Bonus is x10000.00 your bet. Depending on the combinations of features, you can win up to x10000.00 your bet in Dolphin Reef: Super Bonus.

06Can I buy the bonus round in Dolphin Reef: Super Bonus?

You can't purchase the bonus round in Dolphin Reef: Super Bonus.

07Are Free Spins included in Dolphin Reef: Super Bonus?

There is no Free Spins round in Dolphin Reef: Super Bonus.

08Does Dolphin Reef: Super Bonus feature the Megaways system?

No, Dolphin Reef: Super Bonus is not a Megaways game.

09Does Dolphin Reef: Super Bonus feature a progressive jackpot prize?

Sadly, Dolphin Reef: Super Bonus doesn't have a progressive jackpot.

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