Eastern Emeralds by Quickspin presents a thematic package rooted in Asian iconography, including elements such as China motifs, orange and red color cues, Oriental imagery, turtle representations, coins, Chinese dragons, Chinese lions, phoenix, and other Asian symbols. The presentation centers on a reel-based setup with a fixed feature suite intended to trigger bonus opportunities.

Mechanics include scatter symbols that trigger features, wild symbols that substitute for others, and wilds with multipliers. A multiplier mechanic applies to wins, while a free-spin feature offers additional plays with mode choosing. The game also references a Buffalo Mechanics element and notes an RTP range as part of its configuration. Free Spins denote additional rounds at the current bet. RTP denotes the long-run statistical return.

Key numeric details include a minimum bet of USD 0.2, a maximum bet of USD 100, RTP 97%, a top win of x31, 20 paylines, and a 5-3 layout.