Get a Wheelhouse Turbo x3 strike vs Legendary Batting Attributes in any single player game mode.
Get a base hit off of a legendary pitch in any single player game mode.
Get a Grand Slam without using the Big Slam powerup in any single player game mode.
Fill your Powerup Meter and successfully complete a Big Slam in Any Single Player Game Mode.
Hit for the cycle in any single player game mode.
Strike Out the Potential Home Run Hit on a Big Slam in any single player game mode.
Get 5 Home Runs in a single game in any single player game mode.
Steal 3 bases in one game in any single player game mode.
Perform a Successful Double Steal in any single player game mode.
Get 1,000,000 points in the Shibuya Home Run Pinball venue.
Hit the Giant Brute with a Big Blast in the Shibuya Home Run Pinball Venue.
Get 1,000,000 points in the Times Square Home Run Pinball venue.
Break the Globe in the Times Square Home Run Pinball Venue.
Get 1,000,000 points in the Vegas Home Run Pinball venue.
Hit the Blimp with a Big Blast in the Las Vegas Home Run Pinball Venue.
Get a shutout in a 5 inning game minimum in any single player game mode.
Perform your first Legendary Catch in any single player game mode.
Get 1,000,000 points in the Retro Times Square Home Run Pinball venue.
Get 2,000,000 points in any Home Run Pinball venue while playing co-op.
Win the World Series® and get a season score of 1,000,000 or more at the end of a Season.
Win 10 Ranked Exhibition Xbox LIVE Matches.
Come out on top in the BIGS 2 Power Derby in Season mode.
Win your first ranked match on Xbox LIVE.
Win a game on Super Hard in any single player game mode.
Match all of the Legendary Milestones during a season in Season Mode.
Continue playing to unlock this secret achievement.
Hit the New Year's Ball with a Big Blast in the Retro Times Square Home Run Pinball Venue.
In a 5 inning (minimum) single player game, prevent the other team from getting an official hit.
In a 5 inning (minimum) single player game, prevent the other team from getting on base at all.
