Rischiatutto is a game show that airs on Quarto (from 1970 to 1981, it aired on RTL 1). This game show is the Lammarese version of the Italian edition, which is an adaptation of the American game show Jeopardy!. Rischatutto is broadcast from Monday to Saturday; on Sunday, it is replaced by RischiaPiù.
Three contestants are selected from a pre-show casting. The one who wins the biggest jackpot stays in the show until he/she is eliminated. It is hosted by Paolo Quadriga since 1998 and announced by Giacomo Neghi. Since its inception on Quarto in 1981, it is produced by Quarto SpA in association with CBS Studios International and Sony Pictures Television.