NoLimit City
Mental
Mental exists as NoLimit City leaning fully into its reputation for darker, boundary-pushing releases. Rather than dressing horror up as a light seasonal t
RTP
96.09%
return to player
Volatility
High volatility
variance
Max win
66,666×
top multiplier
Min bet
$0.20
per spin
Reels
5
108 lines
Player rating
3.9 ★
17 votes
Why this score
High confidence (100%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Payouts & RTP9/10
RTP 96.09% → 9.0/10
Volatility9/10
high → 9.0/10
Win Potential9.6/10
x66666.00 (66666×) → 9.6/10
Features10/10
18 features → 10.0/10
Game Mechanics10/10
f=18 r=5 p=108 → 10.0/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
Bet Flexibility2/10
0.2–1 (×5) → 2.0/10
Provider Reputation7.8/10
provider avg 7.8 → 7.8/10
Popularity10/10
synthetic proxy → 10.0/10
DEMO Play free, no signup
NoLimit City
Slot Summary
NoLimit City's original asylum-horror slot and one of its bleakest early statement releases.
Mental exists as NoLimit City leaning fully into its reputation for darker, boundary-pushing releases. Rather than dressing horror up as a light seasonal theme, it commits to the idea of a sinister asylum and psychological discomfort, giving the game a more confrontational identity than most mainstream slots. It stands as the original entry in the Mental line later followed by Mental 2, and it helped define this corner of the studio's portfolio: extreme volatility, unsettling presentation, and a tone built to feel disturbing rather than playful. For players and stream audiences, its appeal is as much about that unapologetically grim character as the win potential attached to it.
Spec sheet
Mental at a glance.
Math
Index score89
RTP96.09%
VolatilityHigh volatility
Max win66,666×
Bet range$0.20 – $1.00
Player rating3.9 / 5 · 17 votes
Format
Reels5
Paylines108
Layout5x3
Features
Themes
Compare Mental with other games
 Mental Score 89This game |  It's Alive Score 59 |  The Walking Dead Cash Collect Score 75 |  The Expendables Megaways Score 86 |  Ghostbusters Plus Score 80 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 8/31/2021 | 3/24/2021 | 11/15/2022 | 2/20/2020 | 10/24/2019 |
| Math | |||||
| RTP | 96.09% | 94.93% | 95.72% | 96.02% | 96.5% |
| Volatility | High volatility | — | Medium volatility | High volatility | Medium volatility |
| Max win | 66,666× | — | 1,000× | 26,965× | — |
| Format | |||||
| Reels | 5 | 5 | 5 | 6 | 5 |
| Layout | 5x3 | 5x3 | 5x3 | 6x7 | 5x3 |
| Paylines | 108 | 25 | 30 | 117649 | 20 |
| Min bet | 0.20 | 0.25 | 0.10 | 0.20 | 0.25 |
| Max bet | 1.00 | 30.00 | 500.00 | 20.00 | 750.00 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multiplier | ✓ | — | ✓ | — | ✓ |
| Bonus game | — | — | — | — | — |
| Respins | — | ✓ | — | — | — |
Every number is shown as a delta against Mental.
Comparing against
Mental
NoLimit City
RTP
96.09%
Max win
66,666×
Score
89
It's Alive
Ready Play Gaming
RTP
94.93%▼−1.2
Volatility
—Max win
—
Score
59▼−30
+ Respins− Multiplier
The Walking Dead Cash Collect
Playtech Origins
RTP
95.72%▼−0.4
Volatility
Medium volatilityMax win
1,000×▼−65,666
Score
75▼−14
Same feature set
The Expendables Megaways
StakeLogic
RTP
96.02%▼−0.1
Volatility
High volatilityMax win
26,965×▼−39,701
Score
86▼−3
− Multiplier
Ghostbusters Plus
IGT
RTP
96.5%▲+0.4
Volatility
Medium volatilityMax win
—
Score
80▼−9
Same feature set
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