Mammoth Tundra is a slot game by Booming Games, boasting stunning graphics that transport players to a prehistoric, frozen landscape. It features a 5x3 reel layout with fixed paylines. The wild symbol, depicted as a woolly mammoth, can expand to fill entire reels, substituting for most symbols to enhance your chances of winning, though it can't replace the scatter.

The scatter symbol in Mammoth Tundra has a special role: triggering bonus games when three or more appear on the reels. These bonus rounds can be retriggered indefinitely, and during this phase, each landing wild will upgrade the lowest winning symbols to progressively higher-value symbols over six levels. However, there are no win multipliers available, and wins cap at a certain multiplier.

Mammoth Tundra's theme features extinct animals like sabre-toothed tigers and dodos wandering an icy tundra, creating an engaging and visually appealing gaming experience. Accompanying the gameplay is a dramatic soundtrack with roaring mammoths and cracking ice effects, adding excitement to every spin.

To play, set your wager using the chips icon and make sure to read the rules and pay table to fully understand the features. Adjust settings as needed, then spin the reels to start your adventure. With a respectable RTP and medium/high variance, Mammoth Tundra offers a thrilling slot experience with the potential for progressive symbol upgrades during bonus games.