Mental slot machine

Mental

Mental is a distinctive slot game developed by Nolimit City. It was released in 2021. Inspired by thriller movies set in psychiatric hospitals, the game features unsettling imagery of deranged patients, human organs, and creepy insects. They all contribute to a genuinely oppressive atmosphere. This slot incorporates several unconventional mechanics. They allow players to dive into multiple unique bonus rounds, free spins, base game modifiers, and expanding symbols. For the best experience, it’s advisable to explore this slot using the free demo version of Mental available on our website.

Features of Mental Slot

The game is played across five reels of varying sizes. Reels 1, 3, and 5 contain three symbols each. Reels 2 and 4 hold only two symbols. There are dedicated windows for modifiers that activate during gameplay. Symbols are categorized into two types: the high-paying symbols depict patients. The lower-paying symbols feature human organs. The game has a total of 20 winning paylines. It also has a maximum potential multiplier of an astonishing 66,666x the bet. Bets can range from 0.2 to 70 currency units. The volatility is classified as extremely high. The base game RTP (return to player) stands at 96.08%. Purchasing bonus rounds slightly increases this return rate.

Several unique mechanics activate under specific conditions on the reels:

1. Burning Frames – This feature splits the symbol inside the frame into two parts.
2. Transformation – Spiders landing on reels 2 and 4 transform into other symbols.
3. Duplication – A symbol can replicate itself in adjacent positions on the slot.

Mental Bonus Game

There are three intriguing bonus rounds within the game. The primary round is triggered when three scorpion scatter symbols land on the reels, which only appear on the larger reels. This round consists of eight spins, during which up to five burning frames can appear randomly on the reels. The number of spins may increase with the appearance of additional scorpions.

The second-level bonus round activates if, alongside three scorpions, one spider lands on the reels. This round adheres to the same rules as the standard bonus game. However, the reel containing the spider will activate the transformation feature on every spin. The third-level game commences if two spiders and three scorpions appear. In this round, two reels will have a permanent transformation function.

Free Demo Version of the Mental Slot

Experience the demo version of the Mental slot for free. The in-game help menu offers detailed information about each feature. This includes how the modifiers function during both regular and bonus gameplay. You can access the Mental demo on our site without the need for registration. It’s compatible with both PCs and mobile device browsers.