After activating the bonus round, you will be directed to a second screen with a map showing the Aztec ruins. Choose some ruins to reveal the prizes. Each ruin has different prizes. The number of ruins you can choose depends on the number of scatters that activate the reward function.
The golden head is wild, and in addition to scattering, it replaces all other symbols on the reel. Any 2 wild extensions on the reel to fill the entire reel and create more winning combinations.