Beatcraft Cyclon (Korean: 비트크래프트 사이클론) is an arcade music game published and developed by Nurijoy in South Korea. The game was officially released in Korea on 11 August 2014.
Nurijoy released the teaser of the game, known as "project736T" at that time, on 6 May 2014.
The first promotion video was released on 29 May 2014. The PV revealed the name of the game for the first time and previews of some of playable songs in the game. It ends with the message "ARCADE THE FIRST" along with the silhouette of the cabinet resemble to DJMAX Technika's cabinet, suggested that the game is multi-platform and its first arcade version will use DJMAX Technika's cabinet.