Escape Velocity Nova (a.k.a. EV Nova or EVN) is a video game developed by Ambrosia Software in collaboration with ATMOS. It is the third game in the Escape Velocity series of space trading and combat games. It was released on March 19, 2002 for Mac OS X and Mac OS 9, and later ported to Windows and released on July 11, 2003. The game's premise, set in a time period after mankind has discovered hyperspace technology, grants the player freedom to take missions, trade goods, steal from other ships, and enter one of six storylines.