The Slot Machine is a twist that featured in Survivor: Kiribati. The twist is a method to give castaways a chance at winning an advantage - or possibly a disadvantage - within the game. It is packaged with returning twist, Viewer's Voice.
Throughout the season castaways had the chance to play the Slot Machine. If luck was on their side, they could come out with something that can help their game. But if they were unlucky, it could be something that would hinder it. Each day the Viewer's Voice twist enabled the Viewer's Lounge to elect one person from each tribe to have a go on the Slot Machine. Each of the available items you can receive, such as an extra vote or the loss of right to vote, was put into Chatzy's selection system and posted three times. Like a real Slot Machine, all three items that Chatzy picks HAD to be the same in order for the castaway to have hit the 'jackpot' and receive the advantage OR disadvantage they have matched. The items won become public to all upon the winning of said items.