Gold King is a 5-reel video slot game with 20 fixed paylines, and 1 fixed coin per line. Its most distinctive features are SUPER SPINS and SUPER STACKS.

The game includes a wild symbol (Rose), and a free spin scatter symbol (Gold King). The wild symbol substitutes for any other reel symbol (except the scatter) to help comprise winning combinations.

Super Stack: in each round during main game, one random normal symbol is selected which will fill 12 consecutive spaces on each reel.

Super Spins: Three Gold King scatter symbols appearing on reels 1, 3, and 5 will trigger the Super Spins feature. 10 initial free spins will be awarded, but 2, 4 or 10 additional free spins can be won during the feature by getting 1, 2 or 3 Scatters on the reels respectively. There is no limit to the number of additional Super Spins that can be awarded.

During each Super Spins round, one random A-K-Q-J-10 symbol is super stacked, filling 8 consecutive spaces on each reel. The wilds also appear stacked on the reels by taking up 6 or 7 consecutive spaces.

During Super Spins, Crown, Amulet and Gold Bar symbols expand to fill the entire reel. These symbols will only expand if doing so will create a winning combination. Before these symbols expand, any wins involving A-K-Q-J-10 symbols are paid out, as well as any wins involving only Wild symbols.

On any spin during the main game, a Golden Spin can occur. On a Golden Spin, reels 1, 3 and 5 will be filled with the chosen Super Stack symbol for that spin.

The RTP is 96.53%