World Series Baseball 2K1[a] is a sports video game developed by WOW Entertainment and published by Sega for the Dreamcast in 2000.

[citation needed] It was released in July 2000 to coincide with the 2000 Major League Baseball All-Star Game in Atlanta.

Sega had announced that a World Series Baseball game would be a launch title for the Dreamcast's 1998 release,[2] but the Dreamcast launched without any baseball games.

[3] Rob Smolka of NextGen said of the game, "If lifelike graphics are what you want, save yourself $60 and turn on ESPN; the gameplay isn't worth a dime.

The staff called the former "lackluster" and noted that Sega was "well known for producing superior sports games".