Backyard Baseball 2007 is a sports simulation game (baseball, to be more precise) which was developed by Humongous and published by Atari. The game was released on September 14, 2006. Below you will find a full collection of unlockables for Backyard Baseball 2007.

Unlockables:

David Ortiz

Hit a grand slam in Season mode to unlock David Ortiz.

  • Derek Jeter

Execute two double plays in the same game in Season mode to unlock Derek Jeter.

  • Dontrelle Willis

Pitch a shutout in Season mode to unlock Dontrelle Willis.

  • Greg Maddux

Win twenty games in Season mode to unlock Greg Maddux.