Nintendo has revealed Tetris 99’s 46th Maximus Cup will be joining forces with Xenoblade Chronicles X, and the start date is closer than players think. Tetris 99's Maximus Cup is a recurring event in the popular puzzle game, dating back to the very first cup that took place in March 2019. Players compete for prizes and gain points by entering into matches, and usually, the top 999 competitors with the most points are awarded My Nintendo Gold Points and a new theme depending on the crossover, including Fire Emblem, Pokemon, and Super Kirby Clash.