"Rock-Paper-Scissors Variants" are alternative versions of the classic game that introduce new elements or rules. Some popular variants include Rock-Paper-Scissors-Lizard-Spock, which adds two additional choices, allowing for more complex interactions. Each choice can defeat two others while being defeated by two, creating a balanced gameplay experience. Another variant is Ching Chong Cha, often played in Asian cultures, where players use hand gestures and a chant to determine the winner. These variants maintain the core mechanics of the original game while offering fresh twists, making them enjoyable for players seeking variety in their gameplay.