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Dangerous Beauty
RTP95%
VolatilityMedium
Night of the Wolf
RTP0%
Volatility—
Halloween
RTP0%
VolatilityMedium
A Night of Mystery
RTP94.9%
Volatility—
Happy Halloween
RTP96.5%
VolatilityMedium
Wicked Reels
RTP0%
Volatility—
Lucky Halloween
RTP0%
VolatilityMedium
Dracula
RTP96.6%
VolatilityMedium
Halloween Toons
RTP0%
VolatilityLow
Bubble Bubble
RTP0%
Volatility—
Mental Slot Comparison
 Mental | Dangerous Beauty | Night of the Wolf | Halloween | |
|---|---|---|---|---|
User Score | (207) | (18241) | (6434) | (5021) |
Return to Player | 96.06% | 95% | 0% | 0% |
Volatility | High | Medium | — | Medium |
Min Bet | 0.2 | 0.4 | 0.3 | 20 |
Max Bet | 70 | 400 | 300 | 400 |
Max Win | — | — | — | — |
Autoplay | No | Yes | No | No |
Bonus Buy | No | No | No | No |
Bonus Rounds | No | Yes | Yes | Yes |
Cascading Reels/Avalanche Feature | No | No | No | No |
Number of Paylines | 108 | 40 | 30 | 20 |
| Play Dangerous Beauty for Free | Play Night of the Wolf for Free | Play Halloween for Free |
About Nolimit City Game Provider
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Are you Brave Enough to Enter?
This is certainly not a game for those with a nervous disposition. Play the Mental slot online to encounter graphic images of lobotomies, dead patients, internal organs, and a guy in a Hannibal Lector-type mask. There’s a gritty, Victorian style to the patients and anatomical drawings.
Known for their unusual games, online slots and software provider, Nolimit City have gone all-out to shock players with this crazy game. If you like horror, you’re going to love the images used here.
Line up the Patients
You have 108 ways to line symbols across the 3-2-3-2-3 grid. The bet range is from 0.20 to 70.00, or you can play Mental for free before staking anything at the top casinos. Check out this paytable to see how many times the total bet you win from each symbol –
Symbol
Match Three
Match Four
Match Five
Hand
X0.1
X0.5
X1
Kidneys
X0.15
X0.55
X1.05
Heart
X0.2
X0.6
X1.1
Brain
X0.25
X0.65
X1.15
Eye
X0.3
X0.75
X1.25
Patient 5
X0.4
X0.9
X1.5
Patient 4
X0.45
X1
X2
Patient 3
X0.5
X1.1
X2.5
Patient 2
X0.6
X1.25
X3.75
Patient 1
X0.75
X1.5
X5
The extremely high volatility could drive you nuts, but decent returns of 96.06%, and the potential for truly massive wins, provide the perfect cure.
Going Crazy for Extra Features
The Mental slot machine comes packed with features. Flames surround up to 13 symbols, and these split to create more winning ways. Dead Patient symbols come with random multipliers of 5x to a vast 9,999x, while Enhancer Cells at the bottom of the game reveal special symbols.
These include xWays reel expansion symbols and xSplit emblems which divide into wilds. You could also see regular wilds, or xNudge wilds, which move up or down to fill the reels, and increase a multiplier with each step.
A golden spider on the reels of the Mental slots game transforms into xWays, xSplit, xNudge, or Dead Patient symbols.
Three free spins bonus features trigger from various scatter symbols. Scorpions award the Autopsy spins, with sticky fire frames, while the Lobotomy spins feature a Dead Patient collection mechanism. Spider transformations and increasing Dead multipliers are found in the Mental free games.
More Blood-Curdling Games
Similar games include the post-apocalyptic Infectious 5 xWays slot, also from Nolimit City, and the asylum-set Book of Madness online slot from Bally Wulff.
A Mind-Bendng Slot
The complex features and grisly images won’t appeal to everyone. But play the Mental slot machine to discover insane gameplay and the potential to win 66,666x your bet. The numerous features could challenge even the sharpest minds, but if you are up for it, get your head around the Mental online slot at our favorite Nolimit City casinos.
FAQ
Where can I play the Mental slot for free?
Right here! Play a free version of the Mental slot machine at VegasSlotsOnline to learn the complex gameplay before you stake real money at our recommended online casino sites.
Is the Mental slot machine available at safe casino sites?
You will find the Mental slot at the safest online casinos. Your deposited funds, personal, and financial details are fully protected at all times, so you can relax and enjoy the games.
Can I use Bitcoin to play the Mental slot online?
You certainly can. The Mental slot is available at Bitcoin casinos online, where you can use this and other virtual currencies to deposit, play the games, and withdraw winnings.
Is the Mental slot a good game?
It won’t be a game for everyone, but if you like the horror genre, and scary games, Mental could become one of the best online slots for you. See it for yourself at our endorsed sites.
Can I play the Mental online slot on my Android phone?
The Mental slot is an online casino game you can play on mobiles using the Android operating system. It’s also fully optimized for iPads, iPhones, and Windows smartphones and tablet computers.