Blokken (Blocks) is a Belgian quiz show broadcast by Eén, based on the Tetris video game, and is hosted by popular Belgian television personality Ben Crabbé. The show is currently the longest running quiz show on Belgian television (15 seasons so far). RoundsRound 1: Ben asks a series of 10 questions. The first contestant to buzz in with the correct answer picks up 10 points and drops 2 pieces on the game board. When a line on the board is created, it's cleared, and the player finishi… (More on Blokken)