Search for hidden wealth in the Lost City of the Incas.
This 5x3 format game has a unique Golden Mystery stacks feature. Randomly the symbol revealed by the mystery stack will turn ‘golden’ and pay double. Scatter Inca Sun symbols trigger the Temple of the Sun bonus round.
The player is awarded the number of picks equal to the triggering symbols. Each pick reveals the number of free spins and the player is awarded the total. During the free spins, all symbols revealed by mystery stacks are golden (i.e. they all pay double), and the 4 bottom card symbols are removed from the reel strips.
When bonus is re-triggered, player is offered a pick from 3 hidden options for additional free spins.