Greentube

Ultra Hot Deluxe

Slots Classic Slots Fruit Retro Star Fire Classic

Greentube fruit slot focused on direct line payouts

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

95.17%

return to player

Volatility

Medium volatility

variance

Max win

750×

top multiplier

Min bet

$0.40

per spin

Reels

5 lines

Player rating

3.8 ★

12 votes

DEMO Play free, no signup

Greentube

Embed on your site

3.8 / 5

12 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 & RTP8/10

RTP 95.17% → 8.0/10

Volatility8/10

medium → 8.0/10

Win Potential5.8/10

x750.00 (750×) → 5.8/10

Features9.5/10

11 features → 9.5/10

Game Mechanics4.7/10

f=11 r=3 p=5 → 4.7/10

Context signals (tie-breakers)

Layout4/10

3x3 → 4.0/10

Bet Flexibility6/10

0.4–100 (×250) → 6.0/10

Provider Reputation5.5/10

provider avg 5.5 → 5.5/10

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 — Ultra Hot Deluxe by Greentube

https://slotranker.com/greentube/ultra-hot-deluxe#score

How to cite

Slot Summary

A 3-reel, 5-line fruit format gives Ultra Hot Deluxe a deliberately spare identity within Greentube's catalog. Its 95.17% RTP accompanies a game centered on line combinations, multiplier payouts, a Star scatter, and an optional red-or-black gamble after a win. The result is a retro slot whose interest comes from direct paytable play rather than an elaborate bonus sequence.

How It Plays

Each paid spin resolves across 5 fixed lines on a compact reel set. Three matching symbols form the basic winning pattern, keeping attention on straightforward combinations rather than chained events.

Paytable values separate the symbols more than elaborate reel behavior does. Several fruit combinations receive multiplier treatment, so the exact symbol mix determines the value of an otherwise simple line hit.

Theme & Atmosphere

Fruit, Star, Fire, and 7 imagery place the game firmly in the Classic and Retro machine tradition. The presentation supports quick symbol recognition without adding a narrative layer.

The theme treats familiar fruit-machine signs as functional markers. Fruit symbols carry the everyday combinations, while the Star and hotter casino motifs signal the more valuable end of the paytable.

Fruit Retro Star Fire Classic

Features & Win Potential

The Multiplier feature increases selected line awards rather than starting a separate mode. It therefore changes the value of a completed combination without interrupting the regular spin sequence.

The Scatter Symbol adds position-independent payout potential, while the Risk/Gamble game follows qualifying wins with a separate double-or-lose decision based on a card-color guess.

Free Spins Multiplier Scatter Symbol Wild Symbol Medium volatility Bonus Game 3 Reels Low/Medium RTP range 5 Paylines Risk/Gamble (Double) game

Spec sheet

Ultra Hot Deluxe at a glance.

Identity

Slot nameUltra Hot Deluxe

StudioGreentube

Released11/18/2008

Math

SlotRanker Score61

RTP95.17%

VolatilityMedium volatility

Max win750×

Bet range$0.40 – $100.00

Player rating3.8 / 5 · 12 votes

Format

Reels3

Paylines5

Layout3x3

Features

Themes

Expected average based on this slot's 95.17% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$7.73

Cost per session$7.73

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 Hot Deluxe? 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

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 (95.17%), with wins capped at its top multiplier (750×).

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 Hot Deluxe

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Compare Ultra Hot Deluxe with other games

	Ultra Hot Deluxe Score 61This game	Hot Chilli Bells Score 79	Stunning 27 Score 72	Wild Streak Score 70	Double Diamonds Score 68
Identity
Studio	Greentube	BGaming	BF games	Endorphina	Amatic
Released	11/18/2008	1/24/2025	2/15/2017	11/15/2022	2/14/2023
Math
RTP	95.17%	97%	96.05%	96.05%	97.04%
Volatility	Medium volatility	—	High volatility	—	Medium volatility
Max win	750×	5,000×	—	—	—
Format
Reels	3	5	3	5	5
Layout	3x3	5x3	3x3	5x3	5x3
Paylines	5	100	27	10	10
Min bet	0.4	0.6	0.05	0.1	0.1
Max bet	100	30	50	40	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	—	✓
Free spins	✓	✓	✓	✓	—
Scatter symbol	✓	✓	—	✓	✓
Multiplier	✓	✓	✓	—	✓
Bonus game	✓	✓	—	—	—
Respins	—	✓	—	—	—

Every number is shown as a delta against Ultra Hot Deluxe.

Comparing against

Ultra Hot Deluxe

Greentube

RTP

95.17%

Max win

750×

Score

− Scatter− Bonus Game

− Wild− Multiplier− Bonus Game

− Free Spins− Bonus Game

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