Mighty Mountain — Bonus Features
Mighty Mountain's bonus features explained. Check the game rules for detailed mechanics and trigger conditions.
All Features
Hold & Respin
TriggerLand 6 or more girl symbols on a single base game spin to activate the core respin round.
Triple Maiden Bonus
TriggerActive during Hold & Respin when one or more maiden symbols (green, red, blue) appear on the grid.
Feature Buy
TriggerMenu purchase from the base game (where local rules permit).
Expanding Grid
TriggerActivates the moment the red maiden appears during Hold & Respin.
Buy Feature Options
| Option | Cost | RTP | Avg Return | Risk |
|---|---|---|---|---|
| Bonus Buy | 100x | 94.22% | ~70x | High |
Trigger Probabilities
Base Game
Any bonus trigger~1 in 150-200 spins
Premium featureRare — check game info
Win Milestones
Any paying spin~25-35%
Win over 10x~1 in 40-60 spins
Win over 100x~1 in 800-2,000 spins
Max win (2,300x)Extremely rare