When a winning combination is hit, the winning symbols are paid and then removed. The remaining symbols fall to the bottom of the reels and make room for new symbols. Falling tiles can award multiple consecutive wins. The feature ends when there are no more winning combinations on the reels.
Winning symbols leave a mark on a position each time they explode. After a second explosion of a symbol on the same position, a multiplier is applied, starting at x2 and doubling for each subsequent explosion in that position, up to a maximum of x64.
For each winning combination that lands on marked positions, the corresponding multiplier is applied.
Multipliers are added together if they appear in the same winning combinations. Marked positions and multipliers are saved until the end of Tumbling Tiles in the main game and are then cleared before the start of the next spin.
When 3, 4, 5, 6 or 7 Scatter symbols land anywhere on the reels, it awards 10, 12, 15, 20 or 30 Free Spins respectively.
The marked positions and multipliers remain until the end of the Free Spins feature.
During the feature when 3, 4, 5, 6 or 7 Scatter symbols land anywhere on the reels, it awards 10, 12, 15, 20 or 30 additional Free Spins respectively.
Free Spins or Juicy Free Spins can be activated at any time during the main game via the Buy Bonus option. Buying Free Spins costs 75x the current total bet. Buying Juicy Free Spins costs 135x the current total bet, where the feature starts with x2 multipliers on all reel positions. When buying any option, 3-7 Scatter symbols can appear randomly when a spin is triggered.
5 or more matching symbols touching vertically or horizontally pay. Only the highest winning combination is awarded for each matching combination of symbols. A malfunction voids all payouts.