Massive Studios

Swamp Things

RARE Slots Video Slots Jungle Monsters Nature

Play Swamp Things slot by Massive Studios for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.1% of slots combine Free Spins Mode Choosing and Pay Anywhere.

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Index score

/ 99

05099

The Slot Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

96.57%

return to player

Volatility

—

variance

Max win

50,000×

top multiplier

Min bet

$0.10

per spin

Reels

pay anywhere lines

Player rating

4.6 ★

7 votes

DEMO Play free, no signup

Massive Studios

4.6 / 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 96.57% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential9.4/10

x50000.00 (50000×) → 9.4/10

Features10/10

13 features → 10.0/10

Game Mechanics6.8/10

f=13 r=5 → 6.8/10

Context signals (tie-breakers)

Layout5/10

5x4 → 5.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation8/10

provider avg 8.0 → 8.0/10

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.

Spec sheet

Swamp Things at a glance.

Identity

Slot nameSwamp Things

StudioMassive Studios

Released

Math

Index score79

RTP96.57%

Max win50,000×

Bet range$0.10 – $100.00

Player rating4.6 / 5 · 7 votes

Format

Reels5

Paylinespay anywhere

Layout5x4

Features

Themes

Expected average based on this slot's 96.57% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.37

Cost per session$1.37

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 Swamp Things? 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 (96.57%), with wins capped at its top multiplier (50,000×).

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 Swamp Things with other games

	Swamp Things Score 79This game	Monkeys Go Bananas MultiMax Score 71	Frutiki Tribe Score 54	Forgotten Island Megaways Score 83	Genesis Island Score 66
Identity
Studio	Massive Studios	Yggdrasil Gaming	Apollo Games	All For One Studios	Radi8 Games
Released	—	5/23/2024	9/20/2022	12/8/2020	11/3/2021
Math
RTP	96.57%	94%	95%	96.25%	97.25%
Volatility	—	High volatility	Low/Medium	High volatility	—
Max win	50,000×	10,000×	500×	7,000×	—
Format
Reels	5	5	5	6	5
Layout	5x4	5x3	5x3	6x7	5x3
Paylines	pay anywhere	243	81	117649	20
Min bet	0.10	0.10	0.10	0.20	0.00
Max bet	100.00	10.00	35.00	20.00	0.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	—	✓	✓
Scatter symbol	✓	✓	—	✓	—
Multiplier	✓	✓	✓	✓	—
Bonus game	—	—	—	—	—
Respins	—	—	—	✓	—

Every number is shown as a delta against Swamp Things.

Comparing against

Swamp Things

Massive Studios

RTP

96.57%

Max win

50,000×

Score

Monkeys Go Bananas MultiMax

− Free Spins− Scatter

Forgotten Island Megaways

− Scatter− Multiplier

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