3, 2008. On October 2, 2020, Robi Domingo was announced as the host of the revival of the show. History Pilipinas, Game Ka Na Ba? has undergone several formats throughout its eight-year run: 2001–2002: Game Ka Na Ba? (1st incarnation) In Game Ka Na Ba? (stylized as Game KNB?), there were six levels with a top prize of ₱1,000,000. Elimination round There were 3 five-player groups, and five yes-or-no questions were asked. In every question, contestants with incorrect answers were eliminated after the correct answer was revealed. If there were more than two contestants who answered correctly by the end of the fifth and final question, the two fastest contestants received ₱10,000 and advanced to the Face-Off round. Face-Off round Nine possible answers for the nine questions were displayed on the board. Players had to press their buzzer to answer the question. The player with the most correct answers received a guaranteed amount of ₱100,000 and advanced to the Jackpot round. Jackpot round The player was given nine categories on the board, and had to pick one for each round. There were five multiple-choice questions for the first three rounds: there were four possible answers in the Showcase round, three in the ₱300,000 round, and two in the ₱500,000 round. The player could change their answer until they said "Sure na!". The player had to answer three out of five questions correctly to win the round. At the end of each round, the player was given an option to walk away with their winnings or continue to the next round. If the player did not correctly answer three questions, they dropped back to ₱100,000 and the game ended. In the ₱1,000,000 round, there was only one question but no possible answers are given; the player had to give the exact correct answer to win, or the game ended with the player with ₱100,000 in winnings. During special episodes, it was known as "Solo Round". 2002–2003: Million-Million Na! Game Ka Na Ba? The format of Million-Million Na! Game Ka Na Ba? was similar to the previous one, but the ₱1,000,000 jackpot was replaced with a progressive jackpot. The progressive jackpot started at ₱1,000,000, and ₱100,000 was added to it each time someone fails to win it. When the progressive jackpot was won, it returned to ₱1,000,000 in the following episode. A brand new car was also added as a top prize