https://www.polygon.com/2017/12/7/16746566/mario-rabbids-kingdom-battle-versus-mode-nintendo-switch >Ubisoft will release an update for Mario + Rabbids Kingdom Battle this week that adds a new competitive Versus mode to the Nintendo Switch game. That free update drops Friday, Dec. 8. >Versus mode, which is limited to two players on the same system, will let players select a team of three heroes and “use every attack and technique available to them to claim victory across small, surprise-filled maps,” Ubisoft said on its official blog.