WISCONSIN (CBS 58) -- The countdown is on to the monumental 50th season of "Survivor!" Twenty-four players will battle it out for $1 million. In honor of the "Survivor 50," the Survivor 50 Challenge has been happening for the past couple of weeks. 

Fifty immunity idols have been placed across all 50 states and the clue for Wisconsin will drop at 4 p.m. Wednesday, Feb. 18. 

Once the clue drops, fans can use it to find the immunity idol. 

Those who find it will have a chance to go to Los Angeles for the live "Survivor 50" finale in May.

Click HERE to learn more. 

"Survivor 50" starts Wednesday, Feb. 25 on CBS 58.