Betsoft

Stacked

RARE Slots Video Slots 3D Slots Animals Entertainment Flowers Magic

Play Stacked slot by Betsoft for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.01% of slots combine 4 Reels and Reel Modifiers.

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

96.39%

return to player

Volatility

Low volatility

variance

Max win

664×

top multiplier

Min bet

$0.20

per spin

Reels

20 lines

Player rating

4.7 ★

10 votes

DEMO Play free, no signup

Betsoft

Embed on your site

4.7 / 5

10 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 96.39% → 9.0/10

Volatility6/10

low → 6.0/10

Win Potential5.6/10

x664.00 (664×) → 5.6/10

Features10/10

14 features → 10.0/10

Game Mechanics5/10

f=14 r=4 p=20 → 5.0/10

Context signals (tie-breakers)

Layout5/10

4x4 → 5.0/10

Bet Flexibility6/10

0.2–120 (×600) → 6.0/10

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

Popularity5.6/10

search demand p70 + proxy blend (70/30) → 5.6/10

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 — Stacked by Betsoft

https://slotranker.com/betsoft/stacked#score

How to cite

Spec sheet

Stacked at a glance.

Identity

Slot nameStacked

StudioBetsoft

Released3/18/2021

Math

SlotRanker Score72

RTP96.39%

VolatilityLow volatility

Max win664×

Bet range$0.20 – $120.00

Player rating4.7 / 5 · 10 votes

Format

Reels4

Paylines20

Layout4x4

Features

Themes

Expected average based on this slot's 96.39% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.89

Cost per session$2.89

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 Stacked? 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: Low

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 (Low). The model is calibrated so the average return equals this slot's published RTP (96.39%), with wins capped at its top multiplier (664×).

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 Stacked with other games

	Stacked Score 72This game	David Lame: Bad Magician Score 78	Wicked Winnings II Score 41	Nuwa Score 84	Wild Flower Score 83
Identity
Studio	Betsoft	Light & Wonder	Aristocrat	Habanero	Big Time Gaming
Released	3/18/2021	9/21/2021	10/23/2023	7/30/2019	4/22/2021
Math
RTP	96.39%	96.1%	92.23%	96.57%	96.52%
Volatility	Low volatility	High volatility	Medium volatility	High volatility	High volatility
Max win	664×	4,048×	—	50,000×	114,100×
Format
Reels	4	5	5	5	6
Layout	4x4	5x3	5x3	5x3	6x4
Paylines	20	20	243	28	4096
Min bet	0.20	0.20	0.50	0.28	0.20
Max bet	120.00	50.00	50.00	1400.00	1.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	—	✓	✓
Bonus game	✓	✓	—	✓	—
Respins	—	✓	—	—	—

Every number is shown as a delta against Stacked.

Comparing against

Stacked

Betsoft

RTP

96.39%

Max win

664×

Score

David Lame: Bad Magician

+ Multiplier+ Respins

+ Multiplier− Bonus Game

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