Quickspin

Shields of Lambda

Slots Video Slots Action & Adventure Mythology Animals Warrior Military Greece Medieval Ancient Guns Tiger

Ancient Greece cluster slot driven by persistent Lambda collection

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

94%

return to player

Volatility

High volatility

variance

Max win

9,926×

top multiplier

Min bet

$0.20

per spin

Reels

0 lines

Player rating

4.4 ★

16 votes

DEMO Play free, no signup

Quickspin

Embed on your site

4.4 / 5

16 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 & RTP6/10

RTP 94% → 6.0/10

Volatility9/10

high → 9.0/10

Win Potential8/10

x9926.00 (9926×) → 8.0/10

Features10/10

17 features → 10.0/10

Game Mechanics6.1/10

f=17 r=6 p=n/a → 6.1/10

Context signals (tie-breakers)

Layout5/10

6x5 → 5.0/10

Bet Flexibility6/10

0.2–100 (×500) → 6.0/10

Provider Reputation7.3/10

provider avg 7.3 → 7.3/10

Popularity2.4/10

search demand p12 + proxy blend (70/30) → 2.4/10

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: 66 — Shields of Lambda by Quickspin

https://slotranker.com/quickspin/shields-of-lambda#score

How to cite

Slot Summary

A five-high cluster grid that can pay up to x9926 gives Shields of Lambda a clear high-volatility target, but Quickspin makes symbol collection the route toward it. Winning positions uncover Lambda symbols for a persistent meter, the meter opens the Unity feature, and Ferryman's Free Spins add a multiplier that rises through consecutive winning tumbles.

How It Plays

Cluster Pays replaces fixed paylines, requiring connected matching symbols rather than left-to-right line combinations. Winning symbols clear, and the resulting tumbles can create further connected groups.

Lambda symbols hidden beneath winning positions feed a persistent collection meter. Once filled, Unity fills the screen with a low symbol and advances through higher symbols while wins continue.

Theme & Atmosphere

Ancient Greece and Warrior imagery frame the Lambda symbol as a military emblem, linking shields, collective defense, and the confrontation at the Hot Gates.

The Mythology and Action & Adventure treatment supports a siege atmosphere, while the shield motif also serves the practical role of identifying collectible Lambda positions.

Action & Adventure Mythology Animals Warrior Military Greece Medieval Ancient Guns Tiger

Features & Win Potential

Symbols collection persists by wager level, so Lambda symbols gathered from winning positions remain recorded between sessions until the Unity trigger is reached.

Random additional Wild Symbols may appear after a non-winning spin, placing a larger substitute on the grid while also contributing to the collection meter.

Cluster Pays and tumbling results interact during Unity, allowing successive connected wins as the screen advances through a hierarchy of regular symbols.

High volatility Free Spins Symbol Collection Scatter Symbol Wild Symbol Cluster Pays 5 Reels Gamble Bonus Buy Symbols collection (Energy)Additional Free Spins RTP range Colossal Reels Grid Free Spins Multiplier Risk/Gamble (Double) game Random Wilds / Additional Wilds

Bonus & Free Spins

Ferryman's Free Spins retain symbol collection and add a Free Spins Multiplier that increases after each winning tumble during Unity without a stated upper limit.

A Gamble option can risk awarded Free Spins for 5 additional spins, while the Bonus Buy provides direct entry for 70x the wager where permitted.

Spec sheet

Shields of Lambda at a glance.

Identity

Slot nameShields of Lambda

StudioQuickspin

Released5/23/2024

Math

SlotRanker Score66

RTP94%

VolatilityHigh volatility

Max win9,926×

Bet range$0.20 – $100.00

Player rating4.4 / 5 · 16 votes

Format

Reels5

Paylines0

Layout5x5

This game is searched most in Brazil, Canada, and Chile.

Expected average based on this slot's 94% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.80

Cost per session$4.80

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 Shields of Lambda? 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 (94.00%), with wins capped at its top multiplier (9,926×).

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 Shields of Lambda

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Compare Shields of Lambda with other games

	Shields of Lambda Score 66This game	Amazing Legends Perseus Score 77	Medusa II Score 59	Age of the Gods: Hercules Rules Score 56	Book of Trojan Tales Score 56
Identity
Studio	Quickspin	SpinPlay Games	PG Soft	Playtech	Spinomenal
Released	5/23/2024	11/4/2024	7/30/2018	11/27/2023	6/17/2024
Math
RTP	94%	96.48%	94.96%	94.95%	—
Volatility	High volatility	High volatility	Medium volatility	Medium volatility	—
Max win	9,926×	5,000×	2,000×	—	5,000×
Format
Reels	5	5	5	5	5
Layout	5x5	5x3	5x3	2-2-4-4-4	5x3
Paylines	0	20	30	60	10
Min bet	0.2	0.2	0.3	0.1	0.1
Max bet	100	5	375	500	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	—	—	✓	✓
Multiplier	—	✓	—	—	—
Bonus game	—	✓	—	✓	—
Respins	—	✓	—	—	—

Every number is shown as a delta against Shields of Lambda.

Comparing against

Shields of Lambda

Quickspin

RTP

94%

Max win

9,926×

Score

Amazing Legends Perseus

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

Age of the Gods: Hercules Rules

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01What is the maximum win in Shields of Lambda?

The published maximum win is x9926. The game is rated high volatility, so that ceiling should be read as rare potential rather than a routine target.

02How does the Lambda Meter work?

Lambda symbols beneath winning positions are collected into a persistent meter. Filling that meter triggers the Unity feature, with excess collected symbols carrying into the next meter.

03How are Ferryman's Free Spins triggered?

Landing 3 or more Scatter Symbols awards Ferryman's Free Spins. Each additional Scatter Symbol adds 5 more spins under the documented rules.

04Can the free-spins feature be bought?

Yes. The Bonus Buy costs 70x the wager and provides entry to Ferryman's Free Spins with at least 3 Scatter Symbols.

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