Nian Nian You Yu has a Chinese theme, a scene set during the Lunar New Year, and the richness around it. The name of this slot is Nian Nian You Yu, a greeting that is used throughout the New Year to wish other people a year-round richness.
When two or more dispersions are seen on the reels, the player will receive a decentralized payment. The big red koi is a symbol of wildness. It replaces all symbols. When using the wild to win, the spending doubles. This symbol is located on three intermediate reels.