NetEnt
Gonzo Goes Mental
Fact sheet: what the studio publishes about this slot, and what it means for your stake.
- Returns over time
- 96.04%house keeps 3.96%
- A spin pays
- 1 in 4.9 spins
- Swings
- no data
- Ceiling
- 15,000x
Myth or fact?
What people say about it, checked
- About average
“It pays back more than most slots”
Its best RTP is 96.04%, close to what most slots publish.
- Not really
“It pays something often”
Only about 1 in 4.9 spins return anything: expect long dry runs.
- Possible, rarely
“You can win 15,000x your stake”
The max win is a ceiling almost no session reaches.
The full sheet
Specs
- Studio
- NetEnt
- Released
- Nov 26 2026
- Grid
- 4 reels, 8 rows
- Smallest stake
- 0.2
- Biggest stake
- 20
- Bonus buy
- Yes
Features and themes
- Avalanche
- Colossal Symbols
- Wild Symbols
- Expanding Reels
- Fire Frames
- Bonus Symbols
- Free Spins
- Special Features
- Bonus Hunt (Elevate Feature)
- Calamity Explosion (Elevate Feature)
- Delusional Spins (Elevate Feature)
- Mad Spins (Elevate Feature)
- Mental Spins (Elevate Feature)
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Figures from the studio where it publishes them and from public slot databases otherwise (data credits). RTP describes the long run, not your next session. 18+.