All-Star Baseball 2004

Published in 2003, All-Star Baseball 2004 expanded the franchise's simulation depth by introducing the "Expansion Mode," which allows players to create a brand-new MLB franchise from scratch and manage everything from stadium construction to the expansion draft. This year also marked the series' return to the PC and featured a unique connectivity feature between the GameCube and GBA versions, allowing players to transfer and trade virtual baseball cards between the console and handheld.