Pragmatic Play

Rainbow Reels

Slots Video Slots Fantasy Nature Alcohol Clover Rainbow Luxury Leprechaun Lucky Irish

An Irish slot where successive wins uncover deeper symbol layers.

Filter our catalog for Prize Wheel and 189 games come back — Rainbow Reels is one of them.

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

96.07%

return to player

Volatility

High volatility

variance

Max win

5,000×

top multiplier

Min bet

$0.20

per spin

Reels

10 lines

Player rating

3.7 ★

5 votes

DEMO Play free, no signup

Pragmatic Play

Embed on your site

3.7 / 5

5 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 96.07% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential7.4/10

x5000.00 (5000×) → 7.4/10

Features10/10

21 features → 10.0/10

Game Mechanics5.9/10

f=21 r=5 p=10 → 5.9/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–200 (×1000) → 6.0/10

Provider Reputation7.2/10

provider avg 7.2 → 7.2/10

Popularity5.7/10

search demand p49 + proxy blend (70/30) → 5.7/10

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: 78 — Rainbow Reels by Pragmatic Play

https://slotranker.com/pragmatic-play/rainbow-reels#score

How to cite

Slot Summary

A grid with symbols hidden beneath each position gives Rainbow Reels its main idea: winning combinations expose what lies below. Pragmatic Play pairs that finite supply of symbols with an Irish setting, then changes the value of reaching the deepest layer during free spins. Following a position downward becomes part of reading the game.

How It Plays

Ordinary symbol wins run from left to right on adjacent reels, starting with the leftmost reel. Wilds substitute for regular paying symbols, while scatters remain separate from that substitution rule.

Each grid position contains up to 7 symbol layers. A winning symbol is removed to expose the next one beneath it, and the sequence continues while the revealed arrangement produces another win.

Theme & Atmosphere

Rainbow Reels uses leprechauns, clovers and familiar Irish good-luck imagery to frame its symbol layers. The setting keeps the rainbow motif connected to the symbols that mark prizes and special functions.

Accordion, tambourine and banjo accompany the base game. During free spins the setting shifts from day to night and the music becomes more forceful, giving the bonus a distinct change in mood.

Fantasy Nature Alcohol Clover Rainbow Luxury Leprechaun Lucky Irish

Bonus & Free Spins

At least 3 scatters trigger 12 free spins. Landing at least 3 more during the feature adds 6 spins, while the deepest layer of every position contains a guaranteed wild for the bonus sequence.

Screenshots

2 gameplay frames

Gameplay screenshot of Rainbow Reels (1 of 2)

Gameplay screenshot of Rainbow Reels (2 of 2)

Spec sheet

Rainbow Reels at a glance.

Identity

Slot nameRainbow Reels

StudioPragmatic Play

Released9/25/2023

Math

SlotRanker Score78

RTP96.07%

VolatilityHigh volatility

Max win5,000×

Bet range$0.20 – $200.00

Player rating3.7 / 5 · 5 votes

Format

Reels5

Paylines10

Layout5x3

This game is searched most in United States, Argentina, and Brazil.

Expected average based on this slot's 96.07% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.14

Cost per session$3.14

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 Rainbow Reels? 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 (96.07%), with wins capped at its top multiplier (5,000×).

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 Rainbow Reels

No matching casinos for your region yet

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

Compare Rainbow Reels with other games

	Rainbow Reels Score 78This game	Wild Shamrock Score 54	Rainbow Jackpots Megaways Score 82	Wild Rover Score 67	Pip & Pippa's Pots of Plenty Score 65
Identity
Studio	Pragmatic Play	Popok Gaming	Red Tiger Gaming	Gaming Realms	Octoplay
Released	9/25/2023	5/23/2024	5/23/2024	10/21/2019	11/20/2024
Math
RTP	96.07%	96.25%	95.77%	95.5%	95.7%
Volatility	High volatility	Low volatility	High volatility	High volatility	Low/Medium
Max win	5,000×	500×	20,000×	400×	5,000×
Format
Reels	5	5	6	5	5
Layout	5x3	5x3	6x7	5x3	5x3
Paylines	10	40	117649	20	20
Min bet	0.2	—	0.2	0.2	0.1
Max bet	200	—	50	25	200
Features
Progressive	—	✓	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	—	✓	—	✓
Multiplier	✓	—	✓	✓	✓
Bonus game	—	—	✓	✓	✓
Respins	—	—	—	—	—

Every number is shown as a delta against Rainbow Reels.

Comparing against

Rainbow Reels

Pragmatic Play

RTP

96.07%

Max win

5,000×

Score

+ Progressive− Free Spins− Scatter− Multiplier

Rainbow Jackpots Megaways

+ Bonus Game− Scatter

Pip & Pippa's Pots of Plenty

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