
Mental
— means the provider does not publish that figure; we don’t guess.
How Mental compares
Mental outpays 36.3% of the 2808 slots we track at 96.08% — 0.02pp below the 96.10% average of the 132 Nolimit City slots we track. In expected-value terms, $100 through the reels costs $3.92. Nolimit City rates it very high volatility. The maximum win RTPBoss records is 66,666× the stake — a theoretical maximum.
Data status
Where each figure comes from and when we last checked it. We show provider-published values with their source, and flag anything unverified rather than presenting it as certified.
Where to play
Top-scored crypto casinos carrying most major providers. Catalog coverage varies — confirm the game is live before depositing.
18+ · Rankings use documented criteria, not commercial terms · Play responsibly
FAQ
What is the RTP of Mental?
96.08% is the figure recorded for Mental (independently corroborated) — inverted, a 3.92% house edge. RTPBoss currently records one documented RTP value for this game. That does not prove other operator or regional configurations do not exist — check the in-game paytable at your casino.
How volatile is Mental?
Nolimit City rates Mental as very high volatility. High volatility points to a more uneven distribution of returns. It does not predict results or how often wins land.
What is the max win in Mental?
RTPBoss records a maximum win of 66,666× the stake for Mental (a legacy import) — the extreme tail of the outcome range, not a likely result.
Who made Mental?
Mental comes from Nolimit City and hit lobbies in 2021.
Similar slots
| 96.06% | 99,999× | Nolimit City | 2025 | |||
| 96.2% | 25,313× | Nolimit City | 2025 | |||
| 96.17% | 44,288× | Nolimit City | 2022 | |||
| 96.1% | 54,391× | Nolimit City | 2023 | |||
| 96.1% | 12,250× | Nolimit City | 2023 | |||
| 96.08% | 30,000× | Nolimit City | 2022 |