Dyna Mule
AvatarUX presents Dyna Mule, a mining-themed slot played on a 6x4 grid with 4096 ways to win. Wild symbols carry countdown values and shift across the grid each respin. Landing bonus symbols fill a collector meter that unlocks Free Spins once enough are gathered, with spin counts scaling up to 15. During those spins, wilds build up in a counter, then get thrown back onto the reels for one final spin where stacked wilds can boost payouts.

Highest published RTP / Dyna Mule
95.97%
Scale starts at 89% · casino picks the version
Figures: AvatarUX game page, checked October 6, 2026; each value is linked to its page in the game facts table. Artwork © AvatarUX; image file from the Slots-Info slot database, not supplied by the studio.
3
RTP versions published by the studio
90.34%
Lowest published RTP
Game facts
| Metric | Value |
|---|---|
| Studio | AvatarUX1 |
| RTP versions | 95.97% / 93.92% / 90.34%1 |
| Volatility | High1 |
| Max win | Not published |
| Bet range | Not published |
| Layout | 6x4 · 4096 ways1 |
| Features | Roaming Countdown Wilds, Bonus Symbol Collector, Free Spins Bonus, Wild Collection System, Wild Throw Feature Spin1 |
| Bonus buy | Not published |
| Release date | Not published by the studio |
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
AvatarUX publishes 3 RTP settings for Dyna Mule and each casino chooses one. Over very long play, the 95.97% version returns $95.97 per $100 staked; the 90.34% version returns $90.34. 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 |
|---|---|---|---|
| 95.97% (highest) | 4.03% | $95.97 | — |
| 93.92% | 6.08% | $93.92 | −2.05 pts |
| 90.34% | 9.66% | $90.34 | −5.63 pts |
House edge = 100% minus RTP. RTP is a long-run average across all players, not a prediction for a session.
Features
- Roaming Countdown Wilds
- Bonus Symbol Collector
- Free Spins Bonus
- Wild Collection System
- Wild Throw Feature Spin
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.



