Mental is a dark and tense online slot, which takes place within the walls of a mental hospital. The game immediately grabs you with its atmosphere – everything from the design to the sounds works to create a sense of anxiety. The slot is characterized by high volatility and offers potential winnings of up to x66666 of the bet, which will attract risk-takers. Nolimit City is a developer known for its bold themes, and this is one of the most striking examples. It is important to consider the features of the gameplay, mechanics, pros and cons, RTP, and non-standard features – everything that players need to know.
Nolimit City PageMental online gambling is a video slot, released on August 31, 2021. The game takes players to the atmosphere of a dark psychiatric clinic, where the disturbing soundtrack and tense visuals create a truly creepy experience. Not for the faint of heart! The unusual 3-2-3-2-3 reel layout starts with 108 winning ways, which can increase to 180. Despite the controversial theme, the slot has interested many extreme sports fans. The Mental Slots series is a choice for those looking for an unconventional and risky gaming experience, as there is a sequel and spin-off game available for those interested in the franchise.
This is not a slot machine from the Nolimit City software provider studio. They do unconventional, even provocative things—remember at least San Quentin or Fire in the Hole. The Mental game stands out with its dark atmosphere and complex mechanics. The company has its style—dark, aggressive, not for everyone. But this is what they catch: their games do not try to please everyone.
Mental slot is a dark and unusual slot with an unusual 3-2-3-2-3 grid and 108 ways to win, which can grow to 180 thanks to different mechanics. The game seems complicated from the start: you cannot do without getting acquainted with its features—there are many of them. Bets range from 0.20 to 70 USD, so it will suit both cautious players and those who like to take risks. Wins are formed from the left edge, as usual, but the combinations themselves can be enhanced by special symbols and multipliers.
Features like Fire Frames, Dead Patients, or Mental Transform sound scary—and they are played that way. For example, Fire Frames can highlight up to 13 cells, transforming symbols and increasing the chances of winning. And Dead Patient with a huge multiplier looks sinister, especially in combination with Enhancer Cells and spiders on the reels.
Mental has three bonus modes—each one is tougher than the previous one. It’s not the kind of game you turn on when you’re relaxed. It requires attention, nerves, and a little madness.
Slot game Mental is a slot that evokes emotions of all specters. Some find it brilliant due to its unconventional mechanics and scary atmosphere, while others find it too confusing and gloomy. However, the game has its strengths and weaknesses.
What most people like:
What can scare you off:
Volatility is off the charts: you can sit for hours without getting any results.
Below is a detailed table summarizing Mental’s key technical specifications:
| Feature | Details |
| RTP | 96.09% (RTP ranges, adjustable by operators) |
| Volatility | High |
| Max Win | x66666 |
| Min Bet (USD) | 0.20 |
| Max Bet (USD) | 70 |
| Grid Size | 3-2-3-2-3 |
| Release Date | 31.08.2021 |
| Features | Wild, Free Spins, Free Spins Multiplier, Multiplier, Nudge Feature, Random Multiplier, Scatter Symbols, Splitting Symbols, Symbol Swap, xWays, RTP Range |
| Hit Frequency | 34.19% |
| Game Size | 27.6 MB |
| Technology | JS, HTML5 |
Usually, RTP is about 96%, but it all depends on the casino. Volatility is high, but big wins are possible, as a reported maximum winning is x66666 of the initial bet.
Slot machine starts with 108 lines, but thanks to Fire Frames, xSplit, and xWays, it can increase to 180. It is not a classic slot—combinations appear unexpectedly, and the mechanics are sometimes confusing. High volatility makes every spin tense: you can win a lot, or nothing.
Mental online is a dark slot with an atmosphere of an abandoned hospital, where everything is painted in disturbing shades of sepia. There are no jokes here—only skeletons, organs, and scary faces in masks, like from a movie about Hannibal Lecter. The music adds fuel to the fire: it is oppressive, disturbing, and creates a feeling that you are in a psycho-thriller. Animations are at a high level, especially when activating Fire Frames. But some scenes are too brutal; no wonder it was cut in some countries. The game is not for the faint of heart.
Casino games Mental are popular slots with insanely high volatility and a bunch of unusual features. Fire Frames can appear on each spin, splitting symbols and increasing your chances of winning. Dead Patient is especially worth mentioning—with two such symbols, one turns into a premium with a multiplier of up to x9999. There are also Enhancer Cells, which, under certain conditions, give powerful modifiers:
There are three types of bonuses, including Mental Free Spins with the toughest multipliers.