There are several different kinds of wilds on this slot, a single Serpent Wild, 2 expanding Serpent Wilds, and Serpent Stacks.
The expanding Serpent Wild symbols expand either up or down and can cover the entire reel.
The most powerful Serpent Stacks appear only in Free Spins on the hot reels and will always cover the entire reel.
The main bonus feature is triggered by landing 3 or more Wild/Scatter symbols, these reels will also be converted into hot reels during Free Spins.
Any Serpent Stacks landing on hot reels expand to cover the entire reel, extra Free Spins can be won during Free Spins if a Wild/Scatter lands on a non-hot reel.
This mini-feature is activated randomly when a “no-win” with Wilds or Scatters symbols nudged into view on the reels.
Second Chance Scatter and Second Chance Scatter Re-Spin
Activating the Bonus Bet: Second Chance Scatter feature increases the bet and also increases the chances to get additional Wild or Scatter symbols, giving increased chances of Free Spins and hot reels.
The Second Chance Scatter Re-Spin is activated in the base game when there are at least any 2 Wild or Scatter symbols on the reels. A re-spin then occurs for a chance to get another Scatter symbol on the reels and trigger the Free Spins.