Greentube

Lock Breakers - Goblin Bros.

RARE Slots Video Slots Fantasy Mine Treasure

Play Lock Breakers - Goblin Bros. slot by Greentube for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.4% of slots combine Additive Symbol and Sticky Wilds.

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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

93.7%

return to player

Volatility

—

variance

Max win

—

top multiplier

Min bet

$0.20

per spin

Reels

40 lines

Player rating

4.2 ★

8 votes

DEMO Play free, no signup

Greentube

4.2 / 5

8 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 & RTP5/10

RTP 93.7% → 5.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential—

no data

Features10/10

13 features → 10.0/10

Game Mechanics6.7/10

f=13 r=5 p=40 → 6.7/10

Context signals (tie-breakers)

Layout5/10

5x4 → 5.0/10

Bet Flexibility6/10

0.2–100 (×500) → 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: 56 — Lock Breakers - Goblin Bros. by Greentube

https://slotranker.com/greentube/lock-breakers-goblin-bros#score

How to cite

Spec sheet

Lock Breakers - Goblin Bros. at a glance.

Identity

Slot nameLock Breakers - Goblin Bros.

StudioGreentube

Released6/22/2025

Math

SlotRanker Score56

RTP93.7%

Max win—

Bet range$0.20 – $100.00

Player rating4.2 / 5 · 8 votes

Format

Reels5

Paylines40

Layout5x4

Features

Themes

Expected average based on this slot's 93.7% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$5.04

Cost per session$5.04

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 Lock Breakers - Goblin Bros.? 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 (93.70%), with wins capped at its top multiplier (1,000×).

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 Lock Breakers - Goblin Bros. with other games

	Lock Breakers - Goblin Bros. Score 56This game	Action Boost Max Gilded Mines Score 73	Ultra Cluster Kingdom Score 92	Orient Story Deluxe Score 90	Emberfall Score 88
Identity
Studio	Greentube	SpinPlay Games	GameArt	Amusnet	SlotMill
Released	6/22/2025	6/3/2025	9/24/2024	5/2/2024	11/9/2024
Math
RTP	93.7%	96.49%	—	97.2%	96.1%
Volatility	—	—	High volatility	High volatility	High volatility
Max win	—	5,000×	—	—	15,000×
Format
Reels	5	5	8	5	6
Layout	5x4	5x3	8x8	5x3	6x5
Paylines	40	20	Cluster Pays	20	Pay Anywhere
Min bet	0.20	0.20	0.20	0.20	0.20
Max bet	100.00	50.00	200.00	400.00	60.00
Features
Progressive	—	—	—	✓	—
Wild symbol	✓	✓	—	✓	—
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	✓	✓	—	✓	✓
Bonus game	✓	✓	✓	—	✓
Respins	—	—	—	✓	—

Every number is shown as a delta against Lock Breakers - Goblin Bros..

Comparing against

Lock Breakers - Goblin Bros.

Greentube

RTP

93.7%

Max win

—

Score

Action Boost Max Gilded Mines

Ultra Cluster Kingdom

+ Progressive+ Respins− Bonus Game

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