Lucky Ducky X Mas by BGAMING is a 6-reel slot built around the MergeUP™ cluster pays mechanic. After a winning combination lands, matching duck symbols can merge into higher-level ducks, creating chain-reaction payouts as more valuable symbols appear on the grid. The game has a high volatility profile and an RTP of 97.25%.
Scatter symbols can trigger the Free Spins round, which may award 15, 18, or 20 spins. During this bonus feature, winning cells are marked with multipliers that begin at x2 and can accumulate with repeated wins in the same positions, reaching up to x128. The base game also includes a Chance x2 feature, while the Buy Bonus option changes access to the bonus round.
This review is presented alongside the demo version, allowing players to play for free and practice before playing for real money. Lucky Ducky X Mas supports bets from 0.2 to 50 and focuses on cluster-based gameplay rather than fixed paylines.