Massive Studios

Jawsome

A high-volatility underwater rave slot built to make shark theming feel louder and more modern.

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SlotRanker Score
89
/ 99
89
05099

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

RTP
96.65%
return to player
Volatility
High volatility
variance
Max win
50,000×
top multiplier
Min bet
$0.20
per spin
Reels
6
Cluster Pays lines
Player rating
3.7 ★
19 votes
DEMO Play free, no signup
Massive Studios
Jawsome
3.7 / 5
19 ratings
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User ratings are shown separately from the Slot Score unless stated otherwise.

Why this score

High confidence (100%)

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Slot score profile across 5 weighted categoriesPayouts & RTP9/10RTP 96.65% → 9.0/10Volatility9/10high → 9.0/10Win Potential9.4/10x50000.00 (50000×)…Features10/1011 features →…Game Mechanics8.6/10f=11 r=6 → 8.6/10
Payouts & RTP9/10
RTP 96.65% → 9.0/10
Volatility9/10
high → 9.0/10
Win Potential9.4/10
x50000.00 (50000×) → 9.4/10
Features10/10
11 features → 10.0/10
Game Mechanics8.6/10
f=11 r=6 → 8.6/10
Context signals (tie-breakers)
Layout5/10
6x6 → 5.0/10
0.2–100 (×500) → 6.0/10
provider avg 8.0 → 8.0/10
synthetic proxy → 10.0/10

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: 89 — Jawsome by Massive Studios

https://slotranker.com/massive-studios/jawsome#score
How to cite

Slot Summary

Jawsome looks like Massive Studios taking the familiar aquatic slot idea and pushing it toward louder, more streamer-friendly territory. The game is positioned as a standout release in the studio's catalog, using a cartoon shark party theme, disco references and an underwater rave presentation to separate itself from more conventional sea adventures. It also seems designed to tap into players who enjoy high-volatility, multiplier-driven cluster games, with several sources noting clear cues from Sugar Rush 1000 while its shark energy echoes titles such as Razor Shark. The result is less about calm ocean exploration and more about turning an overcrowded theme into a flashy event slot.
MechanicsCluster cascades with growing win multipliers.
Spec sheet
Jawsome at a glance.
Identity
Slot nameJawsome
Released3/8/2025
Math
SlotRanker Score89
RTP96.65%
VolatilityHigh volatility
Max win50,000×
Bet range$0.20 – $100.00
Player rating3.7 / 5 · 19 votes
Format
Reels6
PaylinesCluster Pays
Layout6x6

True Cost to Play

Expected average based on this slot's 96.65% RTP — individual sessions vary with volatility.

Cost per hour$2.68
Cost per session$2.68

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

Bankroll survival simulator

How long could a bankroll last on Jawsome? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

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 (96.65%), 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 Jawsome with other games

Jawsome
Jawsome
Score 89This game
Puffers Vs SharksPuffers Vs Sharks
Score 75
Dorks of the DeepDorks of the Deep
Score 68
Hot StuffHot Stuff
Score 63
Shark FrenzyShark Frenzy
Score 81
Identity
Studio
Pragmatic Play This provider has been reviewed and approved by the SlotRanker team. What does this mean?
Released3/8/20257/15/20243/13/20255/12/20204/4/2023
Math
RTP96.65%96.07%96.2%97%96.13%
VolatilityHigh volatilityHigh volatilityMedium volatilityMedium/High
Max win50,000×15,000×10,000×375×7,777×
Format
Reels65655
Layout6x65x36x45x35x4
PaylinesCluster Pays15142030
Min bet0.200.100.100.200.15
Max bet100.00100.0010.0020.0060.00
Features
Progressive
Wild symbol
Free spins
Scatter symbol
Multiplier
Bonus game
Respins

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