Slot games offer a wide array of themes, ranging from whimsical to eerie. These diverse themes cater to different player preferences, ensuring there is something for every type of player to enjoy. Game developers continually introduce imaginative themes, providing a one-of-a-kind experience.

One example of a darker theme is the Mental slot game, which incorporates psychological and horror elements. Discover the thrill of this game by reading on.

Visual And Audio Design

No Limit City has taken a controversial approach with this obscure-themed slot game. When you play Mental slots, you will be transported to a disturbing asylum where you accompany patients 1 to 5 on their quest for clarity and enlightenment. The entire design is presented in a sepia-toned style, and the haunting audio further intensifies the creepiness, creating a truly chilling experience.


The game’s reels showcase unsettling images of the asylum’s patients and eerie depictions of body parts like brains, eyes, and skeletal hands, among other mysterious elements. As you spin the reels, keep an eye out for the hands, lungs, heart, brain, and eyes, which serve as the lower-paying symbols.

Symbol Set of 3 Set of 4 Set of 5
Skeletal hands 1.00 0.50 0.10
Kidneys 1.05 0.55 0.15
Heart 1.10 0.60 0.20
Brain 1.15 0.65 0.25
Eyes 1.25 0.75 0.30

Get ready to explore the depths of the ward and embrace the madness as you encounter patients 1, 2, 3, 4, and 5 on the reels. When you land these high-paying symbols in a winning combination, get ready to go crazy with exciting wins:

Symbol Set of 3 Set of 4 Set of 5
Patient 1 5.00 1.50 0.75
Patient 2 3.75 1.25 0.60
Patient 3 2.50 1.10 0.50
Patient 4 2.00 1.00 0.45
Patient 5 1.50 0.90 0.40

Basic Features

Step into the twisted world of Mental, a captivating video slot game that will send shivers down your spine. With its unconventional 5-reel grid and intriguing 3-2-3-2-3 layout, this game is unlike anything you’ve ever seen. Prepare to be mesmerised by the 108 paylines that weave through the reels, offering countless opportunities to unlock thrilling wins.

Mental is not just about the chills and thrills, it’s also about the rewards. With an impressive Return to Player (RTP) percentage of 96.08%, this game is designed to give you a fighting chance at walking away with some serious winnings. Brace yourself for the possibility of multiplying your initial bet by a mind-blowing 66,666x!

Special Features

Now, it’s time to dive into the special features of the game and discover more ways to win big inside this eerie mental hospital.

Fire Frames

During the main game, random positions on the reels (1-13) are assigned fire frames. When a symbol lands in a fire frame, it splits into two parts, increasing your chances of winning.

Dead Patient

If two dead patient symbols appear on the reels, it reveals one of the patient symbols with a random multiplier. The multipliers range from x5 to x9999.

Enhancer Cells

Located at the bottom of reel 2 and reel 4, the enhancer cells are activated when you have 4 or 6 fire frames. Each enhancer cell can reveal one of the following symbols:

●    Patient Symbol: One of the five patient symbols.

●    Dead Patient: The regular dead symbol.

●    xWays: This expands vertically to reveal three symbols of the same kind. It can be any symbol except Scorpion, Spider, and Dead Patient.

●    xSplit: It splits one symbol on each reel, doubling those symbols, and also splits itself into two wilds.

●    Wild: The regular wild symbol that can substitute for other symbols on the reels, giving you more chances of winning.

●    xNudge Wild: This wild symbol always nudges to fully appear on the reel. With each nudge, the win multiplier increases by 1.

Mental Transform

When a spider symbol lands on reel 2 or reel 4, it triggers the mental transform feature. The spider symbol transforms into one of the following: xWays, xSplit, Dead Patient, Wild, or a patient symbol.


With these exciting features, get ready to unravel the mysteries of Mental and unleash the potential for big wins in this haunting slot game set in a mental hospital. So, what are you waiting for? Join in on the thrill and play Mental now.