ATK Mode (ATK) is a professional esports organization based in the United States. ATK is the abbreviation of "Acceptance, Time, Kindness" and is an esports team with progressive values.
They entered Smash by signing the Melee player Qerb on January 13th, 2019. They signed four more players in 2019, including three Super Smash Bros. pro players and the King Dedede main Atomsk. However Atomsk left the team in early 2020.