Any winning combination (as well as 3-4 Scatter symbols) in the main game or Free Games triggers the Respin Feature. All symbols in the winning combination get locked and the reels respin once. If the winning combination is upgraded or any new winning combination is created in the respin, the reels respin again with all winning symbols locked in the position. The Respin repeats until there are no new winning combinations or all the reels are fully covered by stacked symbols. The total win is calculated when the Respin Feature ends.
Free Games feature is triggered by 5 or more Scatter symbols anywhere on the reels during the main game spin, and provide 10 or more Free Games to play. Respin feature is also available during the Free Games rounds. Moreover, Free Games can be infinitely re-triggered.