Crack Down (クラックダウン) is a run and gun arcade game originally released by Sega in 1989, and ported to the Sega Mega Drive/Genesis in 1990. It was also ported and released to a number of home computer platforms by U.S. Gold.
The Mega Drive version of Crack Down was re-released on the Wii Virtual Console in Japan on August 7, 2007 and in PAL regions on September 7, 2007. It released also on Steam on June 1, 2010.