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Mario & Sonic at the Tokyo 2020 Olympic Games (マリオ&ソニック AT 東京オリンピック) is the sixth entry in the Mario & Sonic at the Olympic Games series, based on the real-life 2020 Summer Olympics held in Tokyo, Japan. The game was announced at SEGA Fes 2019 on March 30, 2019, and will be released on the Nintendo Switch in Winter 2019, followed by an arcade version in 2020.