Contents
Highlights
- Innovative mechanics like Fire Frames and xHoles
- Top win is 99,999x
- Eerie and atmospheric theme
Mental 2 Slot Overview
Nolimit City returns with another intense and chaotic slot in Mental 2. This dark sequel uses a 3-2-3-2-3 reel layout with 108+ ways to win and a suite of unusual mechanics. Players can expect high volatility gameplay, fire-based reel features, transforming symbols, and a trio of progressive bonus rounds.
The visuals remain unsettling, with blood-streaked asylum walls and eerie animations. With a maximum win of 99,999x and complex modifiers like Fire Reels, xMental, and Enhancer Cells, this slot pushes gameplay (and theme) into extreme territory.
Theme and Graphics
Set deep within a dilapidated asylum, Mental 2 continues the disturbing tone established in the original. Symbols include skeletal parts and deranged patient portraits, while the grid sits against a backdrop of flickering lights and blood-stained walls.
The audio matches the theme with a mix of ambient horror and aggressive industrial music, adding to the tension. The visual style leans heavily into horror, with cinematic transitions and creepy animated enhancements.
Mental 2 RTP and Volatility
The default RTP of Mental 2 is 96.06%. This is a high-volatility slot.
Mental II Slot Free Spins
How to Play
- Set your bet using the "+" and "−" buttons. The minimum bet is 20p.
- Click the menu to access the paytable and game rules.
- Review symbol values, bonus triggers, and feature explanations before spinning.
- Press the spin button to begin. Wins are formed using a scatter-style evaluation across the grid.
- Play responsibly by setting limits and taking breaks when needed.
How to Win
Wins form by landing three or more matching symbols on adjacent reels across the unusual 3-2-3-2-3 layout. The number of ways to win starts at 108 but can expand significantly through features like Fire Frames and xWays.



Symbols and Payouts
- Low-paying symbols: Skeletal parts (hands, feet, skulls) – 0.5x to 0.75x for 5 of a kind
- High-paying symbols: Patient portraits – 1x to 2.5x for 5 of a kind
- Wilds substitute for all regular symbols to help form wins
Fire Frames & Fire Reels
During any spin, between 1 and 13 positions can be marked with Fire Frames. Symbols landing in these spots split into two parts. Similarly, 1 to 5 reels may transform into Fire Reels, where landing symbols split into three.
These splits dramatically increase win potential by creating additional symbol combinations and activating Enhancer Cells.
Dead Patients and Enhancer Cells
Dead Patients trigger when 2+ patient symbols land. They reveal multipliers ranging from x5 to x9,999, used to calculate win values for associated symbols.
Best Nolimit City Slots
View allEnhancer Cells below reels 2, 3, and 4 activate based on how many Fire Frames are on screen. These cells can reveal:
- xSplit: Splits symbols across all reels and turns into wilds
- xNudge Wild: Expands with a win multiplier
- xWays: Adds up to three of the same symbol, expanding the reel
- Patient symbols or Wilds
xHole and xMental
xHole activates when its symbol lands in a Fire Frame on reel 3’s center. This pulls all regular symbols into the hole and redistributes them with x2, x4, or x8 multipliers. The xHole symbol becomes a Wild afterward.
xMental is triggered by its symbol landing in a Fire Frame. This awards an extra spin with all positions turned into Fire Frames and guaranteed Enhancer effects. There is also a chance for xHole activation.
Top Horror Slots
Top Horror Slots
Mental Transform and Scatters
Disembodied scatters landing on reels 2 or 4 activate Mental Transform, changing into one of the following: xWays, xSplit, Dead Patient, Wild, or Patient symbol.
Three Cognitive scatters (on reels 1, 3, and 5) trigger free spins, while adding one or two Disembodied scatters upgrades the bonus level.
Free Spins Features
There are three free spins modes, each offering increasing potential and complexity:
- Bloodletting Spins (8 spins): Fire Frames/Reels become sticky. Land 1 Disembodied scatter to upgrade.
- Surgery Spins: Adds Mental Transform each spin and introduces the Dead Multiplier mechanic, tracking and applying multipliers to matching Patient symbols.
- Experimental Spins: Both Disembodied scatters are sticky, and Dead Multipliers never decrease, allowing values to increase across the round.
Mental 2 Slot Summary
Mental 2 pushes boundaries in both design and mechanics. The unusual reel setup, disturbing horror theme, and complex feature layering create an entertaining gaming experience.
Disclaimer: Mental II trademark / license is owned by NoLimit City. This site is not endorsed by NoLimit City.
Slot Name: | Mental II |
---|---|
Software: | NoLimit City |
RTP: | 96.06% |
Volatility: | High volatility |
Paylines: | 108 |
Reels: | 5 |
Min Bet (all lines covered): | £0.20 (GBP) |
Max Bet: | £1 (GBP) |
Top Win: | 99999 |
Features: | Wild Symbol, Scatter Symbol, Expanding Wilds, Nudges, High volatility, High Payout, Sticky Wilds, Transforming Symbols, Split Symbols, Symbol Upgrade |
Themes: | Horror |
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Yes. NoLimit City have a UKGC license and are allowed to offer their games at UK licensed casinos. |
Mental II Slot FAQs
What is the RTP of Mental 2?
The maximum RTP of Mental 2 is 96.06%.
What is the max win in Mental 2?
You can win up to 99,999x your bet, one of the highest payouts in Nolimit City’s catalogue.
How do I trigger free spins in Mental 2?
Free spins are triggered by landing 3 Cognitive scatters. Adding 1 or 2 Disembodied scatters upgrades the feature to Surgery or Experimental Spins, respectively.
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