Gorilla Mayhem
Gorilla Mayhem is a jungle-themed slot developed by Pragmatic Play, played across a grid offering 1,024 ways to win. The base game features various exotic animals alongside randomly appearing Golden Gorillas that carry multipliers up to 3x. Landing three or more scatter crystals triggers the Free Spins round, which includes a progressive collection system. As players collect gorilla symbols during the bonus, they advance in levels to unlock additional random multipliers and extra scatters.
RTP published by the studio / Gorilla Mayhem
96.5%
Scale starts at 95% · other versions not published
Figures: Pragmatic Play game page, Pragmatic Play demo game, Pragmatic Play press release, checked October 5, 2026; each value is linked to its page in the game facts table. Artwork © Pragmatic Play; image file from the Slots-Info slot database, not supplied by the studio.
5,000×
Max win, × stake
1
RTP version published · others not published
Yes
Bonus buy
Game facts
| Metric | Value |
|---|---|
| Studio | Pragmatic Play1 |
| RTP versions | 96.5%1 |
| Other RTP versions | Not published by the studio |
| Volatility | High2 |
| Max win | 5,000× stake3 |
| Bet range | Not published by the studio |
| Layout | 5x4 · 1,024 ways1 |
| Features | Golden Gorillas, Free Spins, Progressive Wins, Bonus buy1 |
| Bonus buy | Yes3 |
| Release date | July 28, 20222 |
Numbers link each value to the page it comes from. “Not published” means the studio does not state it; we add it when it does and never estimate a spec. Figures from casino sites are not used.
RTP versions
Pragmatic Play publishes one RTP setting for Gorilla Mayhem: 96.5%. Other RTP versions are not published by the studio. Check the game’s help or paytable screen at your casino to see which version it runs.
| RTP version | House edge | Return per $100, long run | vs highest |
|---|---|---|---|
| 96.5% (highest) | 3.50% | $96.50 | — |
House edge = 100% minus RTP. RTP is a long-run average across all players, not a prediction for a session.
Features
- Golden Gorillas
- Free Spins
- Progressive Wins
- Bonus buy
High volatility Volatility is set by the studio and is the same at every casino — unlike RTP.
Where it’s available
Not confirmed. Availability in regulated North American markets is not confirmed yet.
Regulated markets only; availability varies by casino.
