Twin Cash: Hold and Win Free Demo Game

All symbols pay from left to right on specific paylines.
The Diamond Wild symbol is a wild symbol that substitutes for all other symbols except the Cash, Twin Cash, Jackpot, Twin Jackpot and Black Hole symbols.
There are Golden Coin symbols on the reels which contain cash prizes with values of 1x, 2x, 2x, 3x, 5x, 7x and 10x. If the cash prize values are too large to be displayed, they are displayed as bet multipliers.
Twin Cash symbols can appear on the reels. These count as 2 gold coin symbols. Twin Cash symbols contain the same cash prizes as single gold coins, but when collected, the prize is awarded twice.
Up to 2 Black Hole symbols can only fall on the middle reel during the regular game and up to 3 during the Hold & Win game. Black Hole symbols collect the cash prizes of all Coin and Jackpot symbols on the reels per spin, up to a maximum of 1500x.
Each Gold Coin and Black Hole symbol adds a coin to the stack above the slot and gives you a chance to trigger the Hold & Win bonus. The graphic accumulation of these coins is for visual entertainment purposes only and has no effect on triggering the feature. The feature is also triggered if at least 2 Golden Coin symbols or a Twin Cash symbol and a black hole appear on the reels per spin.
The Hold & Win feature is triggered with 3 free spins. Each time a Cash, Twin Cash, Jackpot, Twin Jackpot or Black Hole symbol falls on the reels, the number of free spins is reduced to 3.
During Hold & Win, all Black Hole symbols that fall on the reels are locked and remain until the end of the feature. When no free spins remain, the cash prizes collected in Black Hole symbols are paid out. When all 3 Black Hole symbols reach 1500x, the feature ends.
There are 4 jackpots located above the reels. During the Hold & Win game, when a Mini, Minor, Major or Grand symbol falls on the reels, the corresponding Jackpot prize is claimed by the Black Hole symbols. The Jackpot prizes are as follows:
Twin Jackpot symbols may appear on the reels. Twin Jackpot symbols contain the same jackpot prizes as the single jackpot symbols, but they pay out twice the prize.