Wild Symbols
The most common special symbol. Wilds substitute for other symbols (except scatters/bonus) to complete winning combinations. Think of them as jokers. Variants include expanding, sticky, stacked, walking, and multiplier wilds.
Scatter Symbols
Scatters typically trigger bonus features when 3+ land anywhere on the reels. They don't need to be on a payline. Most commonly trigger free spins, but can also award instant cash prizes or activate bonus games.
Bonus Symbols
Separate from scatters, bonus symbols trigger specific bonus rounds like pick-and-click games, wheel spins, or interactive mini-games. Usually need 3+ on active paylines.
Multiplier Symbols
These multiply your winnings by a specified amount. Can appear as regular symbols, wilds, or during bonus rounds. In tumble slots like Gates of Olympus, multipliers accumulate during winning cascades.
Mystery Symbols
Land on the reels and then reveal themselves as a random matching symbol. This creates large clusters of identical symbols for big wins. Popular in games like Mysterious and Buffalo Rising.
Frequently Asked Questions
Written by
Sarah van der Berg
Casino & Betting Experts
Sarah analyses slot game mechanics and symbol systems to help SA players understand how modern slots work.