Mental Slot Review – Unleashing the Insanity at Golden Mister Casino

Enter the dark, eerie world of Mental, a slot that will mess with your mind as much as it will challenge your balance. From Nolimit City, this slot breaks the mold with its disturbing asylum theme, extreme volatility, and high-stakes gameplay. Released in 2021, this slot’s goal isn’t to charm you with fairytale wins but to drag you through its terrifying, intricate gameplay mechanics while tempting you with a max payout of 66,666x your stake. With an RTP of 96.08%, it’s clear that this is not your average walk in the park. You’ll need nerves of steel (and a calculator) to navigate its 108+ paylines spread across a 5-reel setup. Think you can handle the pressure? The £0.20 – £70 betting range is perfect for those ready to take a ride into the madness. Mental doesn’t just entertain, it pulls you into its grim asylum and dares you to escape with your mind intact, unlike simpler horror-themed slots.

Developer: Nolimit City
Release Date: August 2021
Type: Video Slot
Theme: Asylum, Horror
RTP: 96.08%
Volatility: Extreme
Paylines: 108+
Reels: 5
Betting Range: £0.20 to £70
Max Win: 66,666x
Bonus Features: Autopsy, Lobotomy, Mental Free Spins, Fire Frames, Enhancer Cells, and more

🎮 Free Mental Slot Demo – Try it before you lose your mind!

When you’re experimenting with Mental, losing your demo balance can happen faster than you think, especially when the Dead Patient feature drops a x9,999 multiplier on the wrong side of your bet. But don’t panic – simply hit F5 or Ctrl+R, and you’re back in business. You might want to warm up before diving into the Autopsy Free Spins, where those Fire Frames will burn through your balance in a blink!

Golden Mister Casino – Where Mental Meets Mayhem

At Golden Mister Casino, you’re not just playing slots, you’re embracing the chaos. We bring you Mental for free or real money, but that’s just the beginning. With withdrawal limits of €2,000 per day and bonuses up to 925% across the first five deposits, the numbers speak for themselves. And did we mention the 1-hour crypto payouts? Whether it’s Visa, Bitcoin, or Tether, you’re covered. For those feeling lucky, we offer prize draws of up to €40,000. The casino supports English and Russian, making it an international hub for high-stakes play. So, are you ready to take on Mental or will you fold under the pressure?

Year Launched: 2023
Withdrawal Limits: €2,000/day, €10,000/week, €40,000/month
Languages: English, Russian
Popular Games: Mental, Starburst, Big Bass Bonanza
Withdrawal Methods: Visa, MasterCard, Bitcoin, Tether

BONUS 925%

FOR FIRST DEPOSITS

Golden Mister Casino Bonuses – April 2025

Here at Golden Mister, we believe in giving players the most out of their experience, starting with our 125% first deposit bonus. Our bonus list doesn’t stop there – you’ll find a whopping 925% bonus spread across your first five deposits, plus special offers for sports and esports fans. Whether you’re spinning the reels on Mental or wagering on the latest esports tournament, the bonus offerings give you that extra boost to get ahead.

Casino Second Deposit Bonus

Lottery 24-Hour Prize Draw

Casino Fifth Deposit Bonus

Casino First Deposit Bonus

Mental Slot – A Deep Dive into Its Madness-Inducing Bonus Games

The true heart of Mental lies in its wild and unpredictable bonus games. With multiple levels of free spins and terrifyingly huge multipliers, these bonuses aren’t just add-ons; they’re game-changers. Every spin can bring you closer to unlocking one of the asylum’s insane bonus features, each more complex than the last. In this review, we’ll break down each of these nightmare-inducing bonuses in detail. Get ready to dissect them, because trust me, you’ll need every bit of strategy to stay sane. And yes, we’ll analyze every single one later!

Autopsy Free Spins

Autopsy Free Spins activate when you land 3 Scorpion symbols on reels 1, 3, and 5. Starting with 8 spins, this feature brings Fire Frames into play, where up to 5 random positions on the reels are set ablaze, splitting symbols and boosting your chances. It’s a decent starting point, but let’s be honest – you’ll want to upgrade this to Lobotomy Spins to really get those crazy wins rolling. Want some advice? Focus on landing more Fire Frames, as each Scorpion landing within them grants an extra spin. It’s all about survival here.

Activation: 3 Scorpion symbols
Free Spins: 8
Fire Frames increase winning chances
Upgradable to Lobotomy Spins
Bonus Buy Option: 80x stake

Lobotomy Free Spins

Things get significantly crazier with Lobotomy Spins, awarded when you land 3 Scorpion symbols + 1 Spider symbol. This time, you get 9 free spins, and the Spider symbols turn sticky, triggering the infamous Mental Transform feature. Here’s the real killer – every time a new patient symbol hits, their multipliers combine with previous Dead Patient multipliers, and let me tell you, those values stack up fast. If you’re lucky, this is where the game goes from mildly insane to outright bonkers.

Activation: 3 Scorpions + 1 Spider symbol
Free Spins: 9
Sticky Spider symbols for enhanced transformations
Multiplier collection and application
Upgrade to Mental Free Spins by landing 2 Spider symbols

Mental Free Spins

This is it – the ultimate tier of madness. Mental Free Spins are triggered when 3 Scorpions and 2 Spiders land together, awarding 10 free spins. Both Spider symbols are sticky, meaning Mental Transforms happen on every spin, continuously converting key symbols into Wilds or high-value Dead Patients. The kicker? Unlike in Lobotomy Spins, the Dead Patient multipliers don’t decrease, turning this feature into an absolute powerhouse of potential wins. This is where you hit the jackpot or lose your mind trying.

Activation: 3 Scorpions + 2 Spider symbols
Free Spins: 10
Sticky Spider symbols guarantee transformations on every spin
Dead Patient multipliers stay intact
Bonus Buy Option: 1,000x stake

This is Mental (Max Win Feature)

If you hit the max win of 66,666x your stake, the slot shows no mercy. The feature is aptly named “This is Mental”, and it’s triggered when you reach the ultimate payout cap. Be warned, in some jurisdictions, this scene gets downright gruesome, but the payout is anything but horrifying. Getting there will take more luck than strategy, but that’s the nature of Mental – one spin could change everything.