Chilli Master® is a 5x3 20-line game with a Free Spins Bonus round with increasing multipliers that can also re-trigger.  

Wins are paid on active win lines from left to right. Only the highest win per win line is awarded.

The game contains Chilli Wild symbols which will double the win if one or more wilds appear on a win line.

Three or more Chilli Master scatters will trigger the Free Spin bonus round awarding either 12, 15, or 20 free spins for 3, 4 or 5 scatters respectively.  The multiplier starts at x2 and will increase by x1 for every Wild symbol that appears. Free Spins can also be retriggered.

During the Free Spins bonus, each Wild appearing on the reels is collected. All winning combinations are awarded at the currently displayed multiplier. Each collected Wild then increases the multiplier by x1 for all subsequent free spins. However, any Wild appearing on the reels on the last free spin is not collected and the multiplier does not increase.