Merry Xmas Online Slots is a game that is themed around Santa Claus, as well as the best time of the year, where many are shopping, buying gifts and receiving gifts. When the game starts up, snowflakes can be seen falling in the background, placed against a snow capped mountain setting. The wilds within the game are a 2x's, 3x's, 4x's, or a 5x's symbol. Any wild symbol will substitute for all other symbols, except for the bonus. Whenever a wild substitutes for a symbol, it multiplies it by the amount that is shown on the screen. The bonus is three different types of presents, and three of the symbols will trigger the bonus game.
Once a player reaches the bonus game, then one of the symbols can be picked, in order to reveal the win amount. Merry Xmas allows a player to win up to 150x's their total bet. There is a low jingle playing in the background, and spinning the reels will make the jingle play louder. Once the player gets to the reels, one can easily see the many different Christmas themed symbols that are on the screen. Mary Xmas is a five-reel, 15 pay line game, and it has several different symbols.
Symbols contained within the game include, Santa Claus, reindeer, an ornament, bells, candles, apple cider, and a candy cane. The Santa Claus has the highest payout of any symbol, paying 2500 coins, if five of the symbols are received. The next highest paying symbol is the reindeer, which pays out 1000 coins, for 5 of the symbols. Each symbol will pay significantly less, but all of them can be combined, in order to make a winning combination, especially if the player gets a wild symbol. Anyone playing the game can choose their bet amount, and bets start as low as one cent. The player can also choose the amount of lines to play, and an auto-play feature is available in the game.