The BIGS

Unlockables - Achievements:Complete each achievement to get the allotted gamerscore.

Unlockable: How to unlock:
National League All-Star (75):Complete Rookie Challenge with any National League team.
Reach For The Stars (50):In Rookie Challenge, get 5 stars in all of your rookie's attributes.
Party like it's 1881! (50):Get a Grand Slam in any single player game mode.
Pain Train (15):Runner collides with the catcher receiving a throw at home plate in any single player game mode.
20 Runs (30):Score 20 runs in one game in any single player game mode.
15 Runs (25):Score 15 runs in one game in any single player game mode.
10 Runs (20):Score 10 runs in one game in any single player game mode.
7 Runs (15):Score 7 runs in one game in any single player game mode.
5 Runs (10):Score 5 runs in one game in any single player game mode.
3 Runs (5):Score 3 runs in one game in any single player game mode.
He's on fire! (50):Throw 15 perfect pitches in a row in any single player game mode.
Hot streak (20):Throw 10 perfect pitches in a row in any single player game mode.
Penultimate Perfection (75):In a 9 inning single player game, prevent the other team from getting an official hit.
Textbook Perfection (100):In a 9 inning single player game, prevent the other team from getting on base at all.
100,000 Points (5):Get 100,000 points in Home Run Pinball.
250,000 Points (10):Get 250,000 points in Home Run Pinball.
500,000 Points (15):Get 500,000 points in Home Run Pinball.
1,000,000 Points (30):Get 1,000,000 points in Home Run Pinball.
Cactus Captain (15):Complete the Spring Training in Rookie Challenge with any Cactus League team.
Grapefruit Graduate (15):Complete the Spring Training in Rookie Challenge with any Grapefruit League team.
It's Outta Here! (5):Hit a home run in any single player game mode.
On a Roll (10):Hit 3 home runs in one game in any single player game mode.
Heads Up! (15):Hit 5 home runs in one game in any single player game mode.
Fan Appreciation Day (20):Hit 10 home runs in one game in any single player game mode.
Strikeout! (5):Get a strikeout in any single player game mode.
Strikeout x3 (10):Get 3 strikeouts in one game in any single player game mode.
Strikeout x5 (15):Get 5 strikeouts in one game in any single player game mode.
Strikeout x10 (20):Get 10 strikeouts in one game in any single player game mode.
Strikeout x15 (15):Get 15 strikeouts in one game in any single player game mode.
Stolen (5):Steal a base in any single player game mode.
Burglar (10):Steal 3 bases in one game in any single player game mode.