Morphic Multipliers (Feature Progression) is a unique meta-progression system that permanently enhances the potential of bonus symbols.
This feature introduces a long-term goal for players by linking multiplier upgrades to repeated bonus triggers.
Upon completing the Hold & Win bonus feature a set number of times, higher multiplier values are unlocked.
These unlocked multipliers can then be applied to special bonus symbols in all subsequent Hold & Win features.
This creates a persistent sense of achievement and a growing reward potential over multiple play sessions.