Wazdan

Mystery Kingdom Mystery Bells

RARE Slots Video Slots Fantasy Horror Mystery Forest Love Classic Medieval

Bonus-only horror slot using independent reel positions

Only 0.08% of slots feature Mystery Drop.

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

96.13%

return to player

Volatility

High volatility

variance

Max win

750×

top multiplier

Min bet

$0.10

per spin

Reels

0 lines

Player rating

3.6 ★

8 votes

DEMO Play free, no signup

Wazdan

Embed on your site

3.6 / 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 & RTP9/10

RTP 96.13% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential5.8/10

x750.00 (750×) → 5.8/10

Features10/10

17 features → 10.0/10

Game Mechanics5.3/10

f=17 r=5 p=0 → 5.3/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility2/10

0.1–1 (×10) → 2.0/10

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

Popularity2.8/10

search demand p7 + proxy blend (70/30) → 2.8/10

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: 69 — Mystery Kingdom Mystery Bells by Wazdan

https://slotranker.com/wazdan/mystery-kingdom-mystery-bells#score

How to cite

Slot Summary

Four bonus symbols across the middle row are the only route from setup to payout in Mystery Kingdom Mystery Bells. Wazdan removes ordinary base-game awards and uses 12 independent reel positions to prepare a Hold and Win round instead. Sticky cash symbols can improve that setup before the trigger arrives, giving the base spin a single, sharply defined purpose within a high-volatility design.

How It Plays

The play area contains 12 independent reel positions arranged across a 4x3 grid. Regular spins seek bonus symbols rather than conventional payline combinations.

Because the base game does not award ordinary wins, every spin is evaluated by how it prepares or completes the middle-row trigger for the bonus round.

Theme & Atmosphere

Horror and Mystery shape the presentation through haunted bells, shadowed figures, and a dark Fantasy kingdom. The tone is more gothic than conventional medieval pageantry.

The Medieval setting gives the bell and castle imagery a coherent place, while the sparse grid keeps attention on the symbols that can open the feature.

Fantasy Horror Mystery Forest Love Classic Medieval

Features & Win Potential

Cash symbols may appear during the base game and stick to their reel positions. Their retained values can contribute when the required bonus-symbol arrangement is completed.

Mystery symbols and bonus symbols direct attention toward the middle row, since four qualifying symbols there convert the setup into the game's prize-paying feature.

High volatility Multiplier Wild Symbol Respins Gamble Bonus Game Mystery Drop Bonus Buy BonusGame: Pick Objects RTP range 96% RTP Bonus symbols Hold and Win Risk/Gamble (Double) game Cash Collector Mystery symbol Adjusted

Bonus & Free Spins

The Hold and Win round activates when four bonus symbols of any type occupy the middle row. Prizes are then resolved inside that feature rather than beforehand.

Filling all 12 reel positions during the round awards the 750x Grand Jackpot. A separate interactive option can also offer a direct attempt at that prize.

Spec sheet

Mystery Kingdom Mystery Bells at a glance.

Identity

Slot nameMystery Kingdom Mystery Bells

StudioWazdan

Released3/2/2023

Math

SlotRanker Score69

RTP96.13%

VolatilityHigh volatility

Max win750×

Bet range$0.10 – $1.00

Player rating3.6 / 5 · 8 votes

Format

Reels5

Paylines0

Layout5x3

This game is searched most in Austria, Australia, and Canada.

Expected average based on this slot's 96.13% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.55

Cost per session$1.55

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 Mystery Kingdom Mystery Bells? 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 (96.13%), with wins capped at its top multiplier (750×).

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 Mystery Kingdom Mystery Bells

No matching casinos for your region yet

Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Mystery Kingdom Mystery Bells with other games

	Mystery Kingdom Mystery Bells Score 69This game	Evil Eyes Score 82	The Watcher Score 81	Dragon's Cache Score 78	Redrose Sanctuary Score 76
Identity
Studio	Wazdan	Hacksaw Gaming	StakeLogic	SpinPlay Games	Evoplay
Released	3/2/2023	9/4/2024	10/28/2024	6/8/2022	10/13/2022
Math
RTP	96.13%	96.24%	96.01%	96.47%	96%
Volatility	High volatility	Medium/High	High volatility	High volatility	High volatility
Max win	750×	12,500×	9,000×	5,000×	3,588×
Format
Reels	5	5	6	5	5
Layout	5x3	5x5	6x6	5x4	5x3
Paylines	0	3125	40	20	20
Min bet	0.1	0.1	0.2	0.2	0.1
Max bet	1	5	100	50	75
Features
Progressive	—	—	—	—	—
Wild symbol	✓	—	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	✓	—	✓	✓	✓
Bonus game	✓	✓	—	✓	—
Respins	✓	—	—	—	—

Every number is shown as a delta against Mystery Kingdom Mystery Bells.

Comparing against

Mystery Kingdom Mystery Bells

Wazdan

RTP

96.13%

Max win

750×

Score

+ Free Spins+ Scatter− Wild− Multiplier− Respins

+ Free Spins+ Scatter− Bonus Game− Respins

+ Free Spins+ Scatter− Respins

+ Free Spins+ Scatter− Bonus Game− Respins

Explore More Games with Similar RTP

	Provider	RTP	Volatility	Max win	Score
Hypernova Megaways	ReelPlay	96.09%	High volatility	8,641×	80
Pond of Plinko	Print Studios	96.1%	High volatility	30,000×	91
Big Bucks Bandits	ReelPlay	96.1%	High volatility	10,000×	84
Chilli Bandits	SlotMill	96.11%	High volatility	15,000×	87
Aussies Vs Emus	Blue Guru Games	96.12%	High volatility	—	88
Mystery Kingdom Mystery Bells	Wazdan	96.13%	High volatility	750×	69
Super Rainbow Megaways	1X2gaming	96.13%	High volatility	35,000×	88
Megaways Jack Frost	Iron Dog Studio	96.14%	High volatility	25,000×	88
Coop Clash	Bullshark Games	96.15%	Medium/High	12,000×	90
Showdown Saloon	Fortune Factory Studios	96.16%	High volatility	—	71
Bones & Bounty	Thunderkick	96.16%	High volatility	25,000×	88