ELK Studios

Coba

Slots Video Slots Aztec Action & Adventure Nature Jungle Gems Crown Animals Treasure Ancient

Original Coba snake-grid release in ELK Studios' Mayan line

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

95%

return to player

Volatility

Medium volatility

variance

Max win

25,000×

top multiplier

Min bet

—

per spin

Reels

0 lines

Player rating

3.6 ★

10 votes

DEMO Play free, no signup

ELK Studios

Embed on your site

3.6 / 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 & RTP8/10

RTP 95% → 8.0/10

Volatility8/10

medium → 8.0/10

Win Potential8.8/10

x25000.00 (25000×) → 8.8/10

Features10/10

18 features → 10.0/10

Game Mechanics8/10

f=18 r=7 p=n/a → 7.9/10

Context signals (tie-breakers)

Layout9/10

7x7 → 9.0/10

Bet Flexibility—

—

Provider Reputation7.1/10

provider avg 7.1 → 7.1/10

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.

Cite this score

SlotRanker Score: 79 — Coba by ELK Studios

https://slotranker.com/elk-studios/coba#score

How to cite

Slot Summary

Coba entered ELK Studios' catalog in 2022, before Coba Reborn followed in 2023 and returned to its serpent-led identity. The original places Quetzalcoatl and the ancient city of Coba inside a 7x7 cluster system where Avalanches charge a Snake Meter. Released snakes consume matching symbols, grow, and create Wild Multipliers when their paths cross. The x25000.00 ceiling belongs to long interactions between clusters, snakes, and multiplier positions rather than a conventional Free Spins round.

How It Plays

Matching symbols connect through Cluster Pays on the 7x7 Grid. Winning groups disappear, new symbols fall into the spaces, and another Avalanche follows whenever a fresh cluster forms.

Each removed winning symbol advances the Snake Meter. Reaching successive levels sends more snakes across the field, and each snake consumes matching symbols to extend its length.

Theme & Atmosphere

Ancient Coba and the Mayan serpent deity Quetzalcoatl provide the narrative frame, connecting the Jungle and Treasure labels directly to the moving snake mechanic.

Animals, Gems, and Crown imagery support the archaeological setting, but the theme matters most when the guardian snakes physically reshape clusters across the grid.

Aztec Action & Adventure Nature Jungle Gems Crown Animals Treasure Ancient

Features & Win Potential

Avalanche and Symbols collection (Energy) connect every cluster to the Snake Meter, so even an early win can influence the next stage of the same sequence.

Wild Multipliers appear where snakes cross. Further crossings double those multiplier positions, and several multipliers participating in one Cluster Pays win multiply together.

Symbol Collection Multiplier Scatter Symbol Wild Symbol Cascading Cluster Pays Medium volatility Wild Multipliers 7 Reels Walking Wilds Bonus Buy Symbol Swap Symbols collection (Energy)RTP range Avalanche Colossal Reels Grid Spreading Wilds or Wild Rush

Bonus & Free Spins

The Bonus Buy offers several purchased entry states with different Snake Meter advantages, including access to advanced feature levels instead of waiting for ordinary Avalanche wins.

Spec sheet

Coba at a glance.

Identity

Slot nameCoba

StudioELK Studios

Released6/24/2022

Math

SlotRanker Score79

RTP95%

VolatilityMedium volatility

Max win25,000×

Bet range—

Player rating3.6 / 5 · 10 votes

Format

Reels7

Paylines0

Layout7x7

Expected average based on this slot's 95% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.00

Cost per session$4.00

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 Coba? 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: Medium

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 (95.00%), with wins capped at its top multiplier (25,000×).

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 Coba

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Compare Coba with other games

	Coba Score 79This game	Jungle Queen Score 80	Totem Warrior Score 76	King Kong Cash Score 71	Adventure PIGGYPAYS El Dorado Score 69
Identity
Studio	ELK Studios	BGaming	Habanero	Blueprint Gaming	SpinPlay Games
Released	6/24/2022	2/20/2025	5/28/2024	5/10/2016	3/30/2023
Math
RTP	95%	96.15%	96.87%	95.8%	94.2%
Volatility	Medium volatility	High volatility	High volatility	Medium volatility	High volatility
Max win	25,000×	10,000×	3,678×	—	20,000×
Format
Reels	7	5	5	5	5
Layout	7x7	5x3	5x3	5x3	5x3
Paylines	0	20	25	20	20
Min bet	—	0.25	0.25	0.2	0.2
Max bet	—	25	125	1	12
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	—
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	✓	✓	✓	—
Respins	—	—	—	—	—

Every number is shown as a delta against Coba.

Comparing against

Coba

ELK Studios

RTP

95%

Max win

25,000×

Score

+ Free Spins+ Bonus Game

+ Free Spins+ Bonus Game

+ Free Spins+ Bonus Game

Adventure PIGGYPAYS El Dorado

+ Free Spins− Scatter

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01Is Coba part of a series?

Yes. ELK Studios released Coba in 2022, and Coba Reborn followed in 2023 as another title carrying the Coba name.

02How do wins form in Coba?

Coba uses Cluster Pays on a 7x7 Grid. Connected matching symbols pay, disappear through Avalanche play, and add energy to the Snake Meter.

03Does Coba have traditional Free Spins?

No traditional Free Spins round is identified. Its main activity comes from Avalanches, the Snake Meter, growing snakes, Wild Multipliers, and optional Bonus Buy modes.

Series