Gem Splash: Kings Court™

Gem Splash: Kings Court™ by Playtech is a video slot with 5 reels and 30 paylines, featuring a theme of royal fantasy, gemstones, and kingdoms. Symbols in the game include royal items such as a crown, signet ring, white horse, and royal portraits, as well as playing card symbols of the royals. The main mechanic of the game is the "Gem Drop" overlay: Gem Drop symbols appear above the reels or above regular symbols and have a cash value between 1× and 100× the bet; they move down one row per spin and pay out if they land above a Gem Splash symbol. Activating three or more Scatter symbols (Golden Shields) in random positions triggers the Free Games feature, which awards six free spins. During the free spins, new Gem Drop symbols can appear, including colossal versions up to 4×4 in size, with each colossal Gem Drop awarding its prize for each Gem Splash symbol it covers. During the free spins, Gem Splash symbols can also appear stacked, increasing the chance of multiple cash prizes in a single spin. There is a progressive Jackpot feature that can be randomly activated at any time, with the possibility of offering one of three progressive levels (Minor, Major, Grand) or a fixed cash multiplier. In this game, there is no Wild symbol; instead, the Gem Drop and Gem Splash symbols take on the role of wilds.

You can play it for real money.