Symbol Collector
Special Symbols
A powerful symbol that appears during a bonus and collects the values of all other cash symbols on the screen.
Slot Special Features
Explore 218 slot mechanics, bonus systems, and distinctive features, with examples of how they shape gameplay.
All FeaturesBonus GameFree SpinsJackpotScatterSpecial BettingSpecial ReelsSpecial SymbolsUnique PaysUnique SpinsWild
Symbol Converter
Special Symbols
A symbol that transforms a specific regular symbol into another type of 'special symbol', triggering a feature chain reaction.
Symbol Group Merge & Multiplier
Special Symbols
Adjacent cash symbols merge into a single symbol, summing their values and applying a random multiplier while freeing up grid space.
Symbol Modifier
Special Symbols
A general term for any special symbol that has the ability to actively change or enhance the 'value' or 'state' of other symbols.
Symbol Release
Free Spins
A feature where specific symbols are collected during a set number of spins, then released all at once on the final spin to create a big win.
Symbol Removal
Special Reels
A feature that temporarily removes specific symbols (usually low-value ones) from the reels, allowing winning combinations to be formed only with higher-value symbols.
Symbol Specific Multiplier
Unique Pays
A feature where a high multiplier is applied only to a single, designated 'target symbol' type for that spin.
Symbol Split
Special Symbols
A feature where a single symbol in one position is treated as two (double) or more symbols, creating longer winning combinations.
Symbol Trail Wilds
Wild
A feature where a specific winning symbol leaves a wild in its 'trail' after disappearing, helping the chain reaction.
Symbol Transformation Wild
Wild
A feature where, under certain conditions, one or more types of regular symbols transform into wild symbols.
Symbol Upgrade
Special Symbols
A feature that transforms low-value symbols into higher-value ones, progressively increasing the average payout potential of the reels.
Symbol-Driven Jackpot
Jackpot
A jackpot that is triggered directly by a specific symbol combination, not randomly.
Symbol-Generated Wild
Wild
A feature where a wild symbol is randomly generated in one of the empty spots left by an exploding winning cluster.
Symbol-to-Mini-Slot Transformation
Special Reels
This feature transforms a regular symbol on the main reels into a fully functional single-reel mini-slot machine, which then spins to award unique prizes like multipliers, free spins, or bonus game triggers.
Synchronized Reels
Special Reels
A mechanic where two or more separate reels are linked to land with the exact same symbols.
Timed Cash-Out Frame
Unique Pays
A specific frame on the reels counts down with each spin, awarding the value of symbols inside it when the timer reaches zero.