Mystery Carnival uses a pay anywhere take on the cluster pays mechanic, meaning no fixed paylines. Wins are formed by landing 8 or more symbols anywhere on the reels. Try this pay mechanic for yourself by taking the game for a spin as one of the free demo slots at Stake.com.

Learn everything you need to know about how to play slots with our online casino guide collection. You can find walkthroughs on everything from respins to provider-specific features like the PopWins mechanic.

Theme & Graphics

This online slot game combines a couple of popular slot themes. The circus tent houses the greatest show on earth, with the joker theme taking centre stage, while the mysterious magic of the carnival is felt throughout.

What’s more, this could be seen as a spiritual slot sequel to Mystery Circus, which is also an exclusive Only on Stake slot. Both are powered by the Stake Engine, which ensures seamless performance, no matter your device.

Symbols & Paytable

Mystery Carnival includes a range of theme-fitting slot machine symbols that bring the magical circus to life, with each one assigned a value that determines payouts. The table below is an overview of the payouts for each symbol, assuming a bet value of 1.00.

Symbol	Match 8-10	Match 11-13	Match 14-17	Match 18-21	Match 22-25	Match 26-29	Match 30
10	0.20x	0.50x	1.00x	5.00x	8.00x	10.00x	20.00x
J	0.20x	0.50x	1.00x	5.00x	8.00x	10.00x	20.00x
Q	0.20x	0.50x	1.00x	5.00x	8.00x	10.00x	20.00x
K	0.20x	0.50x	1.00x	5.00x	8.00x	10.00x	20.00x
A	0.20x	0.50x	1.00x	5.00x	8.00x	10.00x	20.00x
Hat	1.00x	2.00x	5.00x	10.00x	12.00x	20.00x	50.00x
Magic Potion	1.00x	2.00x	5.00x	10.00x	12.00x	20.00x	50.00x
Jester Mask	1.50x	2.50x	7.50x	15.00x	20.00x	40.00x	80.00x
Joker/Clown	2.00x	5.00x	10.00x	20.00x	25.00x	50.00x	100.00x

Mystery Carnival Game Features and Bonuses

There is a range of bonus features and mechanics in Mystery Carnival, including scatter pays and free spins.

Bonus Games

Landing 3 scatter symbols triggers the standard free spins bonus round, with 10 free spins and a higher chance of landing the Mystery symbol. Landing 4 scatters triggers the Super Bonus, which grants 10 free spins and multiplier backers persist throughout.

Mystery Symbol/Feature

Landing a Mystery wild symbol adds to the global multiplier, and those symbols will then convert into new pay symbols.

Scatter Pays

Unlike games with fixed pay lines, winning patterns are created here by landing 8 or more symbols anywhere across the reels every time the slot machine spins. That means many ways to win.

Cascading Reels

Whenever winning combinations are formed, cascading symbols fall from the reels, allowing new ones to fall into their place.

Bonus Buy Option

There are a number of bonus buy features and enhancers that can be used to make accessing the free spins more likely or to trigger them directly. The bonus buys for this game are:

Bonus Booster: 3x the chance of triggering bonus rounds - 2x the cost of your bet.
Bonus Hyper: 20x the chance of triggering bonus rounds - 10x the cost of your bet.
Bonus: Triggers 10 free spins and a higher chance of landing Mystery trigger - 100x the cost of your bet.
Super Bonus: Triggers 10 free spins with persistent backers - 300x the cost of your bet.

Bet Sizes, Max Win & Return to Player (RTP)

Mystery Carnival can be played with a min bet of as low as 0.10, and the maximum bet can be set as high as 1,000.00. Every spin is determined by a random number generator (RNG), and you can amend your bet amount before every spin or set it to Auto Spin through a set number.

This high-volatility slot has a return-to-player percentage (RTP) of 96.01%, which means it has a house edge of just 3.99%. What this means is that it is more likely that the 10,000x max payout will hit than with a game with a higher house edge.

How to Deposit, Withdraw to Play Slots Online & Bet Responsibly

Get ready to clown around with Mystery Carnival at Stake Casino by logging in with a secure method, such as a passkey , and making a deposit using a local currency or a cryptocurrency.

You can currently play at Stake using a number of different local currency options , including CAD, INR, PHP, VND, ARS, CLP, MXN, and USD in Ecuador. For more information, consult our local currency payment guide.

To play Mystery Carnival with crypto, you can make deposits using coins like BTC, ETH, USDT, EOS, Doge, LTC, SOL, and TRX. Check out our full list of available cryptocurrencies and use our guide to choosing the right coin before you buy your crypto. You can use deposit integrations like Swap Crypto , Swap Connect, and Mesh, or use crypto exchange platforms like Moonpay and Swapped.com .

For assistance with depositing and withdrawing units and using crypto security like the Stake Vault, get in touch with our customer support staff.

Please always remember to gamble responsibly and play within your means. Learn how to stay in control with our Stake Smart guidelines, before using our monthly budget calculator and betting limit guide to calculate how much you can afford to play with.

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Game Information

Title	Mystery Carnival
Provider	Uppercut Gaming
Game Type	Video Slot
Reels	6
Rows	5
Paylines	Pay Anywhere
RTP	96.01%
House Edge	3.99%
Max Win	10,000x
Volatility	High
Min Bet	0.01
Max Bet	2,000.00
Release Date	17 Mar 2026
Theme	Joker, Magic, Only on Stake, Stake Engine
Bonus Buy Available?	Yes