Reel Kingdom

Ultra Hold and Spin

Slots Classic Slots Video Slots Fruit Fire Strawberry

High-volatility Fruit slot with locked-symbol Respins

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

96.65%

return to player

Volatility

High volatility

variance

Max win

500×

top multiplier

Min bet

$0.20

per spin

Reels

5 lines

Player rating

4.6 ★

13 votes

DEMO Play free, no signup

Reel Kingdom

Embed on your site

4.6 / 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 & RTP9/10

RTP 96.65% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential5.4/10

x500.00 (500×) → 5.4/10

Features9/10

12 features → 9.0/10

Game Mechanics4.7/10

f=12 r=3 p=5 → 4.7/10

Context signals (tie-breakers)

Layout4/10

3x3 → 4.0/10

Bet Flexibility8/10

0.2–250 (×1250) → 8.0/10

Provider Reputation7.1/10

provider avg 7.1 → 7.1/10

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: 72 — Ultra Hold and Spin by Reel Kingdom

https://slotranker.com/reel-kingdom/ultra-hold-and-spin#score

How to cite

Slot Summary

Released on August 28, 2020, Ultra Hold and Spin gives Reel Kingdom’s Fire and Fruit imagery a compact 3x3 form. Its High volatility is concentrated in the contrast between ordinary 5-line spins and a Hold and Win round where money symbols replenish Respins. Expanding Wilds assist regular combinations, but the 500x ceiling and locked-symbol feature make the bonus the game’s decisive source of pressure.

How It Plays

The base game uses 3 reels, 3 rows and 5 paylines. Matching symbols follow fixed routes, while Money Symbols are restricted to the middle reel.

Three Money Symbols on the center reel start the Hold and Win round. The middle reel remains locked while the outer positions are used for further money-symbol results.

Theme & Atmosphere

Fire surrounds a traditional Fruit symbol set, placing the game closer to a heated classic machine than a narrative video slot.

Strawberry imagery gives one familiar Fruit symbol extra prominence, while the burning treatment signals the transition from ordinary line play toward the hotter bonus sequence.

Fruit Fire Strawberry

Features & Win Potential

Expanding Wilds fill their entire reel when doing so creates a winning combination, increasing their reach without changing the underlying 5-payline structure.

Respins begin with locked Money Symbols already present. Each additional Money Symbol refreshes the remaining count, allowing the round to continue until no new one lands.

High volatility Wild Symbol Medium/High Respins Expanding Wilds Bonus Game 3 Reels RTP range 96% RTP Bonus symbols Hold and Win 5 Paylines

Bonus & Free Spins

The Hold and Win Bonus starts after 3 Money Symbols land on the middle reel. It awards 4 Respins, and every new Money Symbol resets that count.

Screenshots

3 gameplay frames

Gameplay screenshot of Ultra Hold and Spin (1 of 3)

Gameplay screenshot of Ultra Hold and Spin (2 of 3)

Gameplay screenshot of Ultra Hold and Spin (3 of 3)

Spec sheet

Ultra Hold and Spin at a glance.

Identity

Slot nameUltra Hold and Spin

StudioReel Kingdom

Released8/28/2020

Math

SlotRanker Score72

RTP96.65%

VolatilityHigh volatility

Max win500×

Bet range$0.20 – $250.00

Player rating4.6 / 5 · 13 votes

Format

Reels3

Paylines5

Layout3x3

Features

Themes

Expected average based on this slot's 96.65% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.68

Cost per session$2.68

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 Ultra Hold and Spin? 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 (96.65%), with wins capped at its top multiplier (500×).

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 Ultra Hold and Spin

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

Compare Ultra Hold and Spin with other games

	Ultra Hold and Spin Score 72This game	Doki Doki Fireworks Score 82	Tiki Bee Bar Score 78	Volcano Fruits Score 76	Hot Slot™: Magic Bombs Score 68
Identity
Studio	Reel Kingdom	Games Global	Skywind Group	NetGame Entertainment	Wazdan
Released	8/28/2020	8/1/2022	7/27/2023	8/4/2020	9/9/2022
Math
RTP	96.65%	96.34%	94.5%	96.84%	96.17%
Volatility	High volatility	High volatility	Medium/High	High volatility	Medium volatility
Max win	500×	100,000×	—	39,372×	6,000×
Format
Reels	3	3	7	5	5
Layout	3x3	3x3	7x7	5x3	5x3
Paylines	5	5	—	50	10
Min bet	0.2	0.5	0.2	0.5	0.1
Max bet	250	50	300	50	1
Features
Progressive	—	—	—	—	—
Wild symbol	✓	—	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	—	—	✓	✓	—
Bonus game	✓	✓	—	—	—
Respins	✓	✓	—	—	—

Every number is shown as a delta against Ultra Hold and Spin.

Comparing against

Ultra Hold and Spin

Reel Kingdom

RTP

96.65%

Max win

500×

Score

+ Free Spins+ Scatter− Wild

+ Free Spins+ Scatter+ Multiplier− Bonus Game− Respins

Volcano Fruits

NetGame Entertainment

+ Free Spins+ Scatter+ Multiplier− Bonus Game− Respins

Hot Slot™: Magic Bombs

+ Free Spins+ Scatter− Bonus Game− Respins

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01What is the maximum win in Ultra Hold and Spin?

The catalog lists a maximum win of 500x the stake alongside High volatility.

02How is the Hold and Win feature triggered?

Landing 3 Money Symbols on the middle reel activates the Hold and Win feature.

03What do Expanding Wilds do?

When they contribute to a winning combination, the Wild symbols expand vertically to fill their reel.

Series

Ultra

View all 3 games

Game	Year	RTP	Volatility	Slot Score
Ultra BurnReel Kingdom	2020	95.63%	Medium/High	53
Ultra Hold and SpinCurrentReel Kingdom	2020	96.65%	High volatility	72
Ultra Burn DiceLatestReel Kingdom	2025	96.62%	High volatility	73