The Big Stack Lumberjack slot has a 5x3 grid with 10 fixed paylines. Getting 3 to 5 adjacent symbols from left to right will trigger a prize. The more symbols on the payline, the bigger the prize value. The most rewarding symbol in the game is the Scatter, depicting axes.
Symbols are as follows:
Beech: x10, x5, x1, x0.6;
Maple: x8, x4, x0.8, x0.5;
Elm: x6, x3, x0.7, x0.4;
Spruce: x5, x2.5, x0.6, x0.3;
Bush: x2.5, x1.2, x0.3;
Tree Stump: x2.5, x1.2, x0.3;
Log: x2.5, x1.2, x0.3;
Rock: x2.5, x1.2, x0.3;
Bonus: Scatter symbol, pays x100, x10, x2.