Be the last player standing in 99-player battles
Play against 98 players online*, locally with friends (additional games and systems required; sold separately), or in Marathon mode by yourself
Strategize your moves and target opponents at random, or those who are near defeat, have the most K.O. Badges, or are targeting you
Acquire K.O. Badges by defeating opponents, to gain the advantage on future attacks
Nintendo Switch Online members can look forward to upcoming online events