Mental II
- 🎰Provider
- Nolimit City
- 📅Release date
- 25.03.2025
- 🎨Theme
- Хоррор, Психиатрия
- 📊RTP
- 96.06%
- ⚡Volatility
- Very High
- 💰Max win
- 99999x
- 📐Grid
- от 108 Ways
- 🛒Bonus buy
- Yes
- 🪙Min bet
- 0,20 €
- 💸Max bet
- 100,00 €
- 🎮Demo
- Yes — free
- ⚙️Mechanics
- Wild Scatter Sticky Wild Multiplier Free Spins Buy Bonus Mystery
Mental II slot review
Insanity is doing the same thing over and over, expecting a different outcome. A mentally unbalanced person, by definition, behaves in an extreme or illogical way. Combine that with a murderous, deranged daughter who butchered her own parents, and you get a patient shipped off to the asylum — where someone very special is already waiting for her. Nolimit City returns to those same asylum walls with a sequel to its cult horror slot.
Mental 2 runs on an unusual 3-2-3-2-3 grid with at least 108 ways to win, Insane-level volatility (flagged "Over Limit"), and an RTP of 96.06%. Hit frequency sits at 31.41% — one of the highest figures among the Nolimit City titles covered so far — the odds of triggering free spins are 1 in 249, and the win ceiling reaches ×99,999 the stake, one of the highest across the entire studio lineup.
What actually holds this game together?
💡 Fire Frames and Fire Reels
Anywhere from 1 to 13 positions across the reels in the base game can randomly turn into a Fire Frame — any symbol landing inside one splits into 2 parts. From 1 to 5 entire reels can become a Fire Reel, where the symbol instead splits into 3 parts.
💡 Dead Patients
Activates when 2 Dead Patient symbols appear, revealing one patient symbol with a random multiplier — anywhere from ×5 to a colossal ×9,999. The multiplier value reflects the symbol count on that specific reel.
💡 Enhancer Cells
Sit at the base of reels 2, 3, and 4. The more Fire Frames land, the more cells activate: 4 Fire Frames unlock the reel 2 cell, 6 unlock both reel 2 and reel 4, and 8 unlock all three at once. A Fire Reel counts as 2 or 3 Fire Frames depending on the reel's height. Each activated cell can reveal a Wild, xSplit (splitting one symbol on every reel and doubling it, then splitting itself into 2 Wilds), an xNudge Wild (always nudging into full view, adding +1 to its multiplier per step; several such multipliers add together, and an xSplit hit adds another +1), one of 5 patient symbols, or xWays (revealing 3 copies of any paying symbol and expanding the reel's height).
💡 xHole and xMental
xHole only activates when it lands in a Fire Frame or Fire Reel on the second position of reel 3: regular paying symbols and Wilds get pulled from the main reels and scattered into random positions with their current size multiplied by ×2, ×4, or ×8 (for an xNudge Wild, only the multiplier changes), before xHole itself converts into a Wild — any accumulated Dead Patient multipliers don't apply afterward. xMental activates the same way, only in a Fire Frame or Fire Reel, and triggers an extra spin where absolutely every position gets a Fire Frame and cells reveal only xWays, xNudge Wild, or xSplit, with a chance for xHole to retrigger.
💡 Mental Transform and the Scatter system
A Disembodied Scatter symbol landing on reel 2 or 4 transforms into one of: xWays, xSplit, Dead Patient, Wild, or a regular patient symbol. Cognitive Scatter symbols only appear on reels 1, 3, and 5, while Disembodied Scatters only appear on reels 2 and 4. Every Scatter landing in a Fire Frame adds +1 spin, and one landing in a Fire Reel adds +2.
Where does the big win hide?
Three Cognitive Scatter symbols trigger Bloodletting Spins — 8 free spins, where Fire Frames and Fire Reels stay locked in place for the entire round, keeping the expanded grid intact. If 1 Disembodied symbol lands during this feature, the round upgrades to Surgery Spins with +1 spin; landing 2 at once upgrades it directly to the top tier, ExperiMENTAL Spins, with +2 spins.
💡 Surgery Spins and the Dead Multiplier
Here, the Disembodied symbol becomes sticky and triggers Mental Transform on every spin. The key mechanic is the Dead Multiplier: the highest multiplier from each Dead Patient symbol gets collected together with its "count" (the number of that patient's instances revealed). For example, if three Patient(1) symbols reveal values of ×5, ×10, and ×15, a ×15 multiplier with a count of 3 gets collected. That multiplier then applies to the first 3 appearances of Patient(1) on the reels, with the count decreasing by 1 on each transfer (the multiplier doesn't transfer to a symbol revealed by the Dead Patient itself). Landing another new Disembodied Scatter upgrades the round to ExperiMENTAL Spins with +1 spin.
💡 ExperiMENTAL Spins — the top tier
Here, both Disembodied symbols become sticky and trigger Mental Transform on every spin. The key difference: the Dead Multiplier count no longer decreases after transferring to a patient symbol — it keeps growing with every new Dead Patient revealed, building genuinely colossal potential.
The game offers four paid Nolimit Boosters: xBet (×1.4 the stake) guarantees a Cognitive Scatter on reel 1; Fire Frames (×6) guarantees Fire Frames on every position on the grid; xHole (×99) guarantees the xHole feature activates; and xMental (×3,200) guarantees the most powerful feature, xMental, activates.
💡 God Mode — a direct route to the max
For a separate cost of ×6,666 the stake, players can activate God Mode, aimed at landing an xGod symbol on every reel — instantly delivering the maximum win, bypassing every other mechanic.
Insane volatility with an Over Limit flag — what does it actually feel like?
With a hit frequency of 31.41%, this slot lands exceptionally often — one of the highest figures among the studio's releases covered. The odds of triggering free spins are 1 in 249, and the chance of reaching the maximum win is 1 in 16 million spins — notably more accessible than many other extreme-volatility slots, especially given the colossal ×99,999 ceiling.
⚠️ Death Is Just The Beginning — a hard win cap with an instant route
The maximum payout is capped at ×99,999 the stake: as soon as the round's total win reaches or exceeds that amount, the round ends immediately. The maximum win can also be reached instantly, right in the base game, if an xGod symbol lands on every reel within a single spin.
What players love
- One of the highest win ceilings across the entire Nolimit City lineup — ×99,999
- An exceptionally high hit frequency of 31.41%
- An accumulating Dead Multiplier mechanic that doesn't reset at the top bonus tier
- An instant route to the maximum win via xGod, requiring no other features
Worth keeping in mind
- ⚠️ Flagged as Restricted Access — availability may depend on jurisdiction and casino licence.
- One of the studio's most complex mechanics — Dead Multiplier, Mental Transform, and the Fire Frame/Fire Reel system all require serious study
- The most expensive purchase (God Mode at ×6,666) isn't within every budget
Who's cut out for this asylum?
| Player Profile | Verdict | Why |
|---|---|---|
| Chases the highest possible win ceiling | 🟢 Yes | ×99,999 is among the highest figures across the entire Nolimit City lineup |
| Prefers frequent hits without a long wait | 🟢 Yes | A 31.41% hit frequency is among the highest of the studio's slots reviewed |
| Loves multipliers that build up without resetting | 🟢 Likely | The Dead Multiplier in ExperiMENTAL Spins keeps growing without limit for the whole round |
| Plays at casinos with jurisdiction restrictions | 🟡 Caution | Flagged as Restricted Access — availability may depend on jurisdiction and casino licence |
⚡ Is Mental 2 worth playing?
Mental 2 combines an exceptionally high hit frequency with one of the highest win ceilings across the entire Nolimit City lineup — a rare and genuinely rewarding combination. The accumulating Dead Multiplier mechanic, growing without limit at the top bonus tier, and the instant xGod route create several distinct strategies for chasing a big win. The dark asylum theme and thoughtfully layered Fire Frame/Fire Reel mechanic give the game real character. Players who appreciate the studio's signature style at its most ambitious should definitely give this sequel to a cult horror slot their attention.
Game screenshots
Mental II FAQ
1
Why does the Mental 2 grid look unusual?
The reels alternate in height using a 3-2-3-2-3 layout, giving at least 108 ways to win. This number increases if xWays expands one of the reels.
2
What does Dead Patients do in Mental 2?
It activates when 2 Dead Patient symbols appear. It reveals a random multiplier from x5 to x9999 that is linked to a specific Patient symbol.
3
How does the Dead Multiplier carry over between spins?
The value transfers to new appearances of the same symbol according to its counter. In Surgery Spins the counter decreases with each transfer, while in ExperiMENTAL Spins it does not.
4
Where can xHole activate in Mental 2?
Only inside a Fire Frame or Fire Reel on the second position of the third reel. Outside these areas, the feature cannot activate.
5
What happens to a Disembodied Scatter on reel 2 or 4?
It transforms into one of five possibilities: xWays, xSplit, Dead Patient, Wild, or a regular Patient symbol. This transformation is called Mental Transform.
6
How are ExperiMENTAL Spins different from Surgery Spins?
Both Disembodied symbols become sticky immediately, and the multiplier counter no longer decreases when transferred, allowing it to keep growing throughout the bonus round.
7
What happens when the x99999 win cap is reached?
The round ends immediately. The maximum win can also be achieved instantly if xGod lands on every reel in a single spin.
