Developer 
Cash Coin is a Jili Games video slot built around a 5x3 reel layout and Chinese wealth imagery. The game uses numbered Gold Coin symbols rather than a standard set of card-style icons, with payouts formed when matching coins land together on a horizontal payline. The rules show that coin values can be combined from either direction, while bonus calculations are handled from left to right.
The feature set centres on Special Coin symbols that can land randomly when the reels stop. Blue coins increase a selected Gold Coin value, green coins convert a position into a number, red coins double a coin value, and purple-blue coins set a Gold Coin to 99. Multiple Special Coin effects may appear in a single spin, adding to the prize calculation. Players can use the demo version to play for free and practice before playing for real money.
The interface includes balance, bet, win, turbo spin, settings, and information controls, with the paytable and game rules available on screen. No free spins indicator or traditional wild symbol is shown in the supplied material, so the main emphasis remains on the coin-number system and its bonus mechanics.
