Mystery Kingdom™: Mystery Bells (Wazdan) – Review & Demo Play

Game Info for Mystery Kingdom: Mystery Bells

I rate Mystery Kingdom: Mystery Bells on specs before spins. RTP sits at 96.13%, which is fair. Volatility is high, yet Wazdan's Volatility Levels let me drop it to medium or low when I fancy a smoother ride. The setup uses 12 reel positions with no paylines. Wins come in the feature only, and the max win is capped at 750x stake. Theme-wise it's classic horror, with a spooky forest and a looming castle. It launched on 2023-03-30.

I play this one with the Ultra Fast Mode to trim downtime, and Energy Saving Mode helps on mobile. The Buy Feature puts me straight into the action when I do not fancy waiting. After any win, the Unique Gamble gives a 50/50 shot to double up to seven times, which suits risk-takers. All the extra controls feel typical Wazdan, letting me tune pace as needed without touching RTP. It's tidy and practical for session management.

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Mystery Kingdom: Mystery Bells Slot Features

Base game payouts do not exist here, so I spin to trigger the Hold The Jackpot Bonus Game. You need four bonus symbols of any type on the middle row to enter, and before the round you pick from Mystery Bells for a shot at a jackpot. Cash Infinity symbols can land in the base game, stay sticky, and carry 5x to 10x stake values that pay after the next bonus. If Cash Infinity appears on the middle row, your entry odds improve.

Inside the feature you see a spread of special symbols. There are regular cash prize symbols worth 1x to 5x stake, plus Mini, Minor, and Major jackpot symbols. The Cash Collector gathers values from Cash and Cash Infinity symbols, then applies a random multiplier between x1 and x20. Mystery Symbols transform into a random bonus symbol, while the Jackpot Mystery Symbol turns into one of the three smaller jackpots. All mystery outcomes are revealed as the round ends, keeping the suspense intact.

Mystery Kingdom™: Mystery Bells Symbols and Paytable

Symbol	Quantity	Payout
	Collect
	Collect
	Collect
	Collect
	Collect
	Mystery

Hold the Jackpot in Mystery Kingdom: Mystery Bells

In the Hold The Jackpot Bonus Game, triggering symbols stick on a 12-position grid and you start with three respins. Only blanks or new bonus symbols can land. Every time at least one new bonus symbol hits, the respin counter resets to three. After the opening pick, the Mystery Bells are removed, but your triggering set stays in place. The loop is simple and brisk, letting the feature breathe while keeping a steady tempo between hits and resets.

Values build across the grid as you land cash prizes, jackpots, and utility symbols. Cash prize symbols add 1x to 5x stake each, and you can land more than one Mini, Minor, or Major. The Cash Collector scoops up all Cash and Cash Infinity values, then multiplies the sum by a random x1 to x20. Mystery and Jackpot Mystery symbols hold their secrets until the end. Blanks do land, so momentum can stall between resets.

Fill all 12 positions and you take the Grand Jackpot of 750x. That's the hard cap, so other collected wins are void if you reach it. Otherwise, totals are paid when the feature ends. There are spins where nothing adds, so the round can end quickly. Across sessions I've hit the Hold The Jackpot Bonus Game fairly often, which helps the flow, given the base game has no payouts. The aim is simple: reach the feature and build.

One Click to the Grand Jackpot in Mystery Kingdom: Mystery Bells

I like the One Click to the Grand Jackpot angle here. After triggering, you get a single pick from the Mystery Bells before the respins begin, and that pick can award Mini, Minor, Major, or the top Grand prize of 750x stake. There's jeopardy, as blanks are possible, so it's not a freebie. It's a snappy opener that sets the tone, and once it's done, you move straight into the grid play with your sticky starters.

Review Summary for Mystery Kingdom: Mystery Bells

Across many spins, Mystery Kingdom: Mystery Bells feels like classic Wazdan. I can pick pace and volatility, lean on Ultra Fast Mode to trim the wait, and Cash Infinity keeps me engaged between features. The spooky forest backdrop and the castle with tiny bats sell the mood without overdoing it. The ceiling sits at 750x, so I favour low or medium volatility here. The feature frequency and the upfront pick keep it lively, and the package plays cleanly on mobile.