Developer 
Lines Golden Voyage™ – Eternal Kingdom Link is a 2023 online casino slot from Eternal Kingdom Gaming built around a mythical sea voyage. The game uses a classic 5-reel, 3-row layout with 20 fixed paylines and themed symbols including gold coins, pirate flags, sea shells and enchanted jewels. Wild symbols substitute for standard icons, while scatter symbols are used to activate bonus features.
The demo version is available for players who want to play for free and practice before playing for real money. Three or more scatters can trigger free spins, with each free spin carrying an increasing multiplier. Additional features include the Treasure Hunt bonus, where players select chests for cash prizes, free spins or multiplier boosts, plus Mermaid’s Blessing, a random multiplier that applies during a spin cycle.
The slot also includes the Captain’s Challenge progressive jackpot and a tiered jackpot system with small, medium and large prizes. Betting ranges from 0.01 to 5 credits per spin, and the advertised RTP is 96.8%. The paytable gives examples such as three gold coins paying 3x the bet and four pirate flags paying 5x the bet.
